Kai Xin Siew vs Ruiqi Tin
Kai Xin Siew (25, SGP) and Ruiqi Tin (24, SGP) have met 8 times in classical OTB plus 4 rapid/blitz games. Tin leads the classical series 3–1 (4 draws). With current classical ratings of 1815 and 1850, the Elo model gives Tin a 39% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1815 vs 1850 (Δ -35)
With Kai Xin Siew as white
39% Kai22% draw39% Ruiqi
With Ruiqi Tin as white
31% Kai19% draw51% Ruiqi
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Kai Xin Siew | Ruiqi Tin | |
|---|---|---|
| Current rating (STD) | 1815 | 1850 |
| Peak rating | 1815 · Mar 2024 | 1892 · Sep 2016 |
| Peak age | 23 | 14 |
| World rank now | #67,624 | #68,616 |
| World rank peak | #63,667 | #47,925 |
| Federation rank now | #52 | #54 |
| Games (career, STD) | 310 | 429 |
| Months active | 170 | 172 |
| % white wins | 43% | 45% |
| % black wins | 40% | 40% |
| TPR last 12m (STD) | — | — |
| Activity 12m (games) | 0 | 0 |
Best Win
Kai Xin Siew
Ruiqi Tin
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (12)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Kai Xin Siew
Ruiqi Tin