Summit Autumn Cup
24 players participated in this 6-round tournament, held from 01 May 2026 to 29 May 2026 in Auckland, New Zealand. 2 titled players from 2 federations. Top 10 Elo average was 1777, and top seed was Yanbo Jin (🇳🇿 NZL, 2044).
Luna Yuexiu Xu (🇳🇿 NZL, WCM, 1889) won with 4.0/6, ahead of Justin Zhide Wang (4.0) and Jaden Jhia Xing Lee (4.0). Xu shared the lead from round 1, winning on tie-break.
The biggest upset came in round 3: Jaden Jhia Xing Lee (1549) beat Richard Jingjie Liu (1967), a +418-point gap.
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How it unfolded
Top 6 · 6 roundsTight race until R6; 4 players tied at 4.0/6, decided on Buchholz. Title race narrowed from 4 co-leaders at R4 to 4 at the finish.
4 players finish on 4.0/6. Xu takes the title on Buchholz Cut1 (14.5).
CM Justin Zhide Wang beat WCM Luna Yuexiu Xu (Black).
CM Justin Zhide Wang 4 wins (R1–R6)WCM Luna Yuexiu Xu 3 wins (R1–R3)Jaden Jhia Xing Lee 4 wins (R2–R5)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1CMJustin Zhide Wang | * | 1 | 1 | — |
| 2WCMLuna Yuexiu Xu | 0 | * | — | — |
| 3Jaden Jhia Xing Lee | 0 | — | * | — |
| 4Vera Jintian Xu | — | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Xu, Luna YuexiuWCM | 1889 | NZL | +9B | +7N | +17B | −2B | +5N | F | 4.0 | 14.5 | 14.5 | 10.50 | 1910 | +10.8 |
| 2 | Wang, Justin ZhideCM | 2020 | NZL | +8B | F | +12B | +1N | F | +3N | 4.0 | 12.5 | 12.5 | 12.50 | 2528 | +27.2 |
| 3 | Lee, Jaden Jhia Xing | 1549 | NZL | F | +20B | +10B | +12N | +17N | −2B | 4.0 | 11.0 | 11.0 | 7.00 | 1994 | +104.4 |
| 4 | Xu, Vera Jintian | 1465 | NZL | −12B | F | +13B | +18N | +20B | +23N | 4.0 | 6.0 | 6.0 | 4.00 | 1674 | +31.2 |
| 5 | Zhao, Yuanyi (Rebecca) | 1659 | NZL | −7B | +19N | +21B | +14N | −1B | =17N | 3.5 | 11.5 | 12.0 | 4.25 | 1607 | -14.0 |
| 6 | Jin, Yanbo | 2044 | NZL | =15N | F | +8B | F | +18B | +9N | 3.5 | 8.0 | 8.0 | 7.00 | 1924 | -5.0 |
| 7 | Chen, Jayden | 1550 | NZL | +5N | −1B | −15N | +23B | F | +14B | 3.0 | 11.5 | 11.5 | 5.50 | 1708 | +40.4 |
| 8 | Hu, Nolan | 1454 | NZL | −2N | +14B | −6N | F | +13N | =10B | 2.5 | 14.0 | 14.0 | 5.25 | 1693 | +36.0 |
| 9 | Ren, Yucheng | 1471 | NZL | −1N | =15B | +22N | F | +19N | −6B | 2.5 | 11.0 | 11.0 | 2.50 | 1529 | +3.6 |
| 10 | Liu, Richard Jingjie | 1967 | NZL | F | +11B | −3N | F | +21B | =8N | 2.5 | 9.5 | 9.5 | 4.25 | 1567 | -50.4 |
| 11 | Wang, Jamie | 0 | NZL | F | −10N | =19B | −13N | +23N | +18B | 2.5 | 7.0 | 7.0 | 1.50 | 1688 | 0.0 |
| 12 | Zhang, Lucas | 1781 | NZL | +4N | +21B | −2N | −3B | F | F | 2.0 | 12.5 | 12.5 | 4.50 | 1609 | -30.8 |
| 13 | Liu, Jayden | 0 | NZL | −17N | +22B | −4N | +11B | −8B | F | 2.0 | 11.0 | 11.0 | 3.00 | 717 | 0.0 |
| 14 | Gui, Qi | 1559 | NZL | F | −8N | +23B | −5B | +22B | −7N | 2.0 | 9.5 | 9.5 | 0.50 | 1325 | -48.4 |
| 15 | Guo, Anne Xuduo | 1665 | NZL | =6B | =9N | +7B | F | F | F | 2.0 | 9.0 | 9.0 | 6.00 | 1813 | +20.0 |
| 16 | Li, Fiona Chenxi | 1506 | NZL | F | +24B | +18N | F | F | F | 2.0 | 2.0 | 2.0 | 1.00 | 2202 | +14.4 |
| 17 | Yuan, Hong | 1632 | NZL | +13B | F | −1N | F | −3B | =5B | 1.5 | 13.5 | 13.5 | 3.75 | 1426 | -15.0 |
| 18 | Zhang, Qingli | 0 | CHN | +23B | F | −16B | −4B | −6N | −11N | 1.0 | 12.0 | 12.0 | 0.00 | 1413 | 0.0 |
| 19 | Chen, Jayden Peixi | 0 | NZL | F | −5B | =11N | F | −9B | =?N | 1.0 | 10.5 | 10.5 | 1.25 | 1322 | 0.0 |
| 20 | Ding, Andrey | 1457 | NZL | F | −3N | F | +22B | −4N | F | 1.0 | 8.5 | 8.5 | 0.50 | 707 | -34.4 |
| 21 | Chen, Yunhan | 1403 | NZL | F | −12N | −5N | F | −10N | =22N | 0.5 | 11.0 | 11.0 | 0.25 | 948 | -14.4 |
| 22 | FIDE 4331117 | 0 | — | F | −13N | −9B | −20N | −14N | =21B | 0.5 | 8.0 | 8.0 | 0.25 | 1151 | 0.0 |
| 23 | Zhou, Guangzhao (allison) | 1409 | NZL | −18N | F | −14N | −7N | −11B | −4B | 0.0 | 12.5 | 12.5 | 0.00 | 725 | -41.2 |
| 24 | Zhang, Theodore | 1402 | NZL | F | −16N | F | F | F | F | 0.0 | 4.0 | 4.0 | 0.00 | 706 | -14.4 |
Key insights
Biggest movers and upsets — the story behind the numbers.
- 1Lee, Jaden Jhia XingNZL+104.44.0 pts · #3
- 2Chen, JaydenNZL+40.43.0 pts · #4
- 3Hu, NolanNZL+36.02.5 pts · #10
- 1Liu, Richard JingjieNZL-50.42.5 pts · #11
- 2Gui, QiNZL-48.42.0 pts · #14
- 3Zhou, Guangzhao (allison)NZL-41.20.0 pts · #24
- R3+418 Elo gap
- R4+232 Elo gap
- R1+109 Elo gap