2026 HSBC Women’s World Championship — Round 1 Recap

Auston Kim hitting a shot during the HSBC Women’s World Championship Round (Photo:  LPGA/Getty images)

The Mental Reset

How Auston Kim’s icy composure conquered Sentosa’s opening day — and what the Honda hangover cost Jeeno Thitikul

The heat index at Sentosa Golf Club crept past 95 degrees by midday Thursday, the kind of heavy, breathless Singapore humidity that turns a four-hour round into something closer to an endurance event. Sweat stings your eyes on the third green. Your grips feel different by the ninth. The TifEagle bermuda surfaces, running between Stimp 12 and 13, offer no forgiveness for a misread. The Zoysia rough, cut at 57mm, has opinions about loose swings. The Tanjong Course, all 6,793 yards of it, does not apologize for any of this.

Auston Kim did not apologize for anything either.

The 26-year-old from St. Augustine, Florida, came off the course Thursday afternoon as the clubhouse leader at the 2026 HSBC Women’s World Championship with a 6-under-par 66 that was, in its own quiet way, one of the more remarkable scorecards posted at this event in recent memory. Seven birdies. One bogey. Twenty-one putts — the fewest of any player in a 72-woman field. She hit 10 of 14 fairways. She hit 10 of 18 greens. And every time the Tanjong handed her a difficult angle, a rough lie, a recovery with no margin for error, she converted. Three big par saves over the course of the day. Not one of them routine.

Twelve months ago, Kim opened this same tournament with a 78.

“I feel like I can handle things a lot better. Today was a testament to what we’ve been working on.”

The transformation is not accidental. Kim has been working with a mental coach since last season, and their conversations this week centered on a single, repeatable idea: win each day. Win each shot. Don’t look at the leaderboard. Don’t look at the names in the other groups. Don’t think about the fact that nine of the world’s top ten players are somewhere on this golf course. “Obviously one of the things that we talked about this past week was trying to win each day, win each shot,” she said afterward, “and I feel like I did a really good job of it.”

She leads. The 2026 HSBC Women’s World Championship has 54 holes remaining. Both of those things are simultaneously true, and she knows it. “Mission accomplished today,” she said. “I feel like I won the day today. But there are still three more rounds.” The mental coaching, it seems, also extends to managing the particular temptation of leaderboard arithmetic on Day 1.

HSBC Women’s World Championship Leaderboard Breakdown

Kim leads Yan Liu by one stroke. Liu, ranked outside the world’s top 60 and making her first-ever appearance at the HSBC Women’s World Championship, matched Kim’s seven birdies and produced a 5-under 67 that quietly announced itself as one of the day’s more significant scorecards. She hit 15 of 18 greens — the best GIR mark of any player in the top ten at day’s end. She had 28 putts and two bogeys, the first a three-putt that she attributed directly to the scale of the Tanjong’s greens. “I think the green is huge,” she said, “so very easy to have a three-putt.” She is not wrong. She was also self-aware enough to identify the miss: a tee shot on hole 18 that found the deep rough and cost her a shot when she needed none. “The result I cannot control,” she said of her season goals. “The only thing I can do, just do my best.”

Five players are packed a shot further back at 4-under. Linn Grant, the Swede who won The ANNIKA driven by Gainbridge last season and arrived at Sentosa saying a win had given her permission to relax, carded a confident 68 with five birdies and a single bogey. “I felt really confident out there,” she said. “I just feel like I know what I’m doing and I’m good enough to play out here.” Grant’s draw-biased ball flight suits the Tanjong’s layout: several of the course’s dogleg holes are set up to reward exactly that shape. She also noted that the par fives were playing long — longer than the scoring might suggest — and that getting the par fives to yield required more patience than aggression.

Miyu Yamashita went bogey-free. The Japanese star, last year’s final major winner and ranked fifth in the world, carded birdies on holes 2, 3, 5, and 8 for a 4-under 68 that featured just 24 putts. She described the course as one where short game is the deciding factor on the narrow, dogleg holes, and she put that philosophy into practice with a round that required almost no recovery work. Lindy Duncan, in her first Singapore appearance, hit 12 of 14 fairways and described the course as one that “definitely suits my eye” — she hits a draw. Haeran Ryu, in the first round she has started well in all of 2026, found 16 of 18 greens and called the day her best first-round performance of the season.

The Rookie You Need to Know

Nobody informed Mimi Rhodes that rookies are supposed to be intimidated at Asia’s Major.

The 22-year-old from Bath, England, is here on a sponsor invitation — technically her first appearance at the 2026 HSBC Women’s World Championship, practically an audition in front of the sport’s most unforgiving peer group. She went bogey-free. Four birdies. Twelve greens hit in regulation. Twenty-six putts. She said afterward, with the kind of directness that is either confidence or something indistinguishable from it, that she “can’t lie” — she didn’t play her best golf. She had lucky breaks. A bad shot on the par-3 17th that somehow produced a par save she hadn’t entirely deserved. Wedges that weren’t going where she wanted them. And still a 68.

“It’s showing me that my bad game is probably good enough,” she said, “and that when I have my A Game, I can compete with the best here, and that’s what I’ve dreamed about doing since I turned pro.” The putting has been her vehicle: she described a significant jump in her lag putting starting from her final year of college, and the numbers backed her up on Thursday — she didn’t have a single long putt left for par all day, because her lag work kept taking the pressure off her short game.

She also summarized what it felt like to be inside the ropes at the HSBC Women’s World Championship for the first time: “I love it here. The hotel is in a great spot. The people here are so nice. Speak English.” She will improve on the wedges tonight at the range. The putting, she is keeping as is.

The Honda Hangover: Jeeno Thitikul at +1

Twenty-four hours ago, Atthaya Thitikul was the story everyone came to Singapore to write.

The world No. 1 arrived riding the emotional crest of her Honda LPGA Thailand victory — a win she described as unlike any other, her mother watching her play professionally for the very first time. The narrative assembled itself practically without effort: history’s most dominant player in women’s golf, fresh off a home win on Thai soil, descending on Asia’s Major to complete what felt like an obvious conquest. The Tanjong Course on Thursday had other ideas.

World No. 1 Jeeno Thitikul’s 2026 HSBC Women’s World Championship debut did not go as scripted.”Jeeno shot a 1-over 73. She sits T36, seven shots off the lead.

The numbers are instructive. She hit 13 of 14 fairways — as accurate a tee-to-fairway performance as you will see anywhere in this field all week. She found 14 of 18 greens. She was, by the conventional measurements of ball-striking, playing excellent golf. But she needed 34 putts, including a three-putt, on greens that at this pace punish even the mildest misread with the kind of efficiency that feels almost personal. The Honda momentum, it turned out, had not packed itself into her putting stroke for the trip south.

“You don’t need perfect shots. You can be 60 percent this week and still get it done.”

She said as much before the round — that you don’t need perfection on the Tanjong, that 60 percent can be enough if the putter shows up. The putter, on Thursday, did not. She will have three more rounds to find it.

She is not eliminated from this tournament. She is not close to eliminated. Seven shots over 54 holes is a gap that the Tanjong Course, with its birdie-yielding par fives and its punishing greens, has a history of erasing in a single round. Jeeno is ranked No. 1 in the world for reasons that do not evaporate after one difficult putting day. But the margin for error has now narrowed considerably, and the players she will need to chase — Kim, Liu, Grant, Yamashita — are not there to be given anything.

She tees off Friday morning from the 10th hole at 8:58 AM in a group that contains a quietly compelling subplot. Ina Yoon, the South Korean who also finished at +1 on Thursday, was born in 2003 — the same year as Jeeno. They posted identical scorecards: same total, same birdie count, same bogey count. Two players, same generation, same number, sharing a tee time for Round 2 at Asia’s Major. There are worse ways to spend a Friday morning in Singapore.

Hull’s Travel Nightmare, Managed

Charley Hull made it to Singapore on time — barely.

Travel delays kept the world No. 3 from walking the Tanjong Course until Wednesday morning, less than 24 hours before her first competitive tee shot of the week. She arrived jet-lagged from Riyadh, where she had won the PIF Saudi Ladies International the week prior, took one practice round around a course she had not seen this year, and went out Thursday and ground out an even-par 72 on little more than nerve, experience, and the bone-deep familiarity she has developed with this golf course over eight appearances.

The scorecard is actually more encouraging than the number suggests. She hit 10 of 14 fairways. She hit 12 of 18 greens. She had zero three-putts. The bogeys she made were recoverable — her scorecard shows a double on hole 16 from a seven that cost her dearly, which accounts for much of the distance between where she ended up and where the leaders are. Strip that one hole out and she is inside the top ten. Golf does not permit strip-outs, of course. But Hull’s ability to manage a difficult day without a practice round and without full rest is worth noting as the week progresses.

She had described the course on Wednesday as “playing a lot longer this year” and said “you can always play aggressive around here.” The 72 is not what she wanted. She is five shots off the lead, which is not comfortable, but it is not irretrievable. Hull does not retrieve in small increments. When she goes low, she goes low.

Defending the Crown: Ko Still in the Picture

Lydia Ko’s 70 on Thursday attracted less conversation than it deserved.

The defending champion, who waited eleven appearances before finally winning this event in 2025, opened with five birdies, one bogey, and one double bogey for a 2-under round that leaves her T14 and four shots off the lead. The double came on hole 13, the par-5 Aon Risk Reward Challenge hole where the decision to go at a green guarded by bunkers on both sides carries consequences when it goes wrong. Ko went for it. It went wrong. She made six.

She is Lydia Ko. The double bogey will not define her week.

She hit 12 of 14 fairways and 13 of 18 greens, and the 28 putts she needed suggest a putter that is working within a normal range rather than hot. She came into this week saying her game was “trending in the right direction” and that she had no intention of changing her mindset simply because she is the defending champion here. Four shots at Sentosa Golf Club, over 54 remaining holes, in a no-cut event with no psychological off-ramp for anyone, is a gap that Lydia Ko has closed before. She will be in contention on Sunday. That is not a prediction. It is a reading of the available evidence.

Two Local Faces, Two Different Thursdays

Singapore’s two players in this field produced contrasting Round 1 stories, and both are worth telling.

Xingtong Chen, the Singaporean amateur and third-time HSBC participant, shot a 2-under 70 — a result that quietly puts her inside the top twenty of one of the strongest fields assembled at this event. She described managing nerves better with each visit, moving “a lot more used to having the adrenaline rush of the crowd.” She attributed her improvement to discipline: sticking to strategy, keeping two-putts, avoiding three-putts. “It’s just the little things,” she said. “As I play more with them, I learn from them.” A Singaporean amateur inside the top twenty after Round 1 at Asia’s Major is not a small thing.

Shannon Tan, the LET Order of Merit winner and the professional half of Singapore’s representation this week, had a more difficult day. She shot a 3-over 75, running into trouble on the front nine before steadying on the back, and sits T58 with ground to make up. Her fairway accuracy was strong — 11 of 14 — but the greens, as she had warned all week they would, demanded speed control that was not quite there on Thursday. She had talked about lag putting being the key to the Tanjong. Today the key slipped. She has three more rounds to use it properly.

What the Numbers Say About the Course

The field scoring average on Thursday was 72.304 — essentially dead even with par on a day that featured some morning wind and afternoon heat. The field collectively made 219 birdies and 187 bogeys across the 72-round field. The hardest hole on the course was the 11th, a par four that played to an average of 4.264 — nearly a quarter-stroke over par for the full field. The 17th par three also caused significant damage, with six players making double bogey or worse on a hole that looks manageable until the wind changes direction.

The easiest hole was the 15th par three, which played a fraction under par at 2.972 and produced eleven birdies against just one double bogey. The par fives overall were more resistant than expected given the softer conditions: hole 16 played to 4.903 and hole 8 to 4.764, both suggesting that players are not gaining the scoring advantages on the long holes that the greener conditions were supposed to provide.

The leaderboard is compressed. Nineteen players sit within three shots of the lead. Thirty-two players are within five. In a 72-hole, no-cut event, that compression is both a warning and an invitation — a warning to Kim that a single soft round will cost her the lead, and an invitation to every player between T3 and T36 that this tournament remains entirely open.

HOW TO WATCH

ROUND 1 LEADERBOARD — TOP 10 + NOTABLES

As the Singapore night closed in over the Tanjong, warm and faintly damp and smelling of rain that might come tomorrow, the 2026 HSBC Women’s World Championship leaderboard offered a portrait of organized uncertainty. Kim leads. But a field this compressed — nineteen players within three shots, Lydia Ko four back, Charley Hull five back, Jeeno Thitikul seven back and visibly unfinished — does not stay organized for long. The greens will be faster on Friday. The wind will do something different. The par fives will give something back and take something else away. And the humid Singapore morning will ask every one of these players, again, what they are actually made of.