Kaithlyn Tjong Tjin Joe vs Alexandra Kaslan
Kaithlyn Tjong Tjin Joe (25, WFM, SUR) and Alexandra Kaslan (26, WCM, SUR) have met 10 times in classical OTB. Tjong Tjin Joe leads with 4 wins to 2, with 4 draws — a 40% draw rate. Their last meeting at National Women Chess Championship 2019 saw Tjong Tjin Joe prevail. With current classical ratings of 1788 and 1675, the Elo model gives Tjong Tjin Joe a 63% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 1788 vs 1675 (Δ +113)
With Kaithlyn Tjong Tjin Joe as white
63% Kaithlyn14% draw23% Alexandra
With Alexandra Kaslan as white
52% Kaithlyn17% draw30% Alexandra
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Kaithlyn Tjong Tjin Joe | Alexandra Kaslan | |
|---|---|---|
| Current rating (STD) | 1788 | 1675-16 |
| Peak rating | 1806 · Jan 2018 | 1691 · Sep 2025 |
| Peak age | 17 | 25 |
| World rank now | #79,498 | #118,666 |
| World rank peak | #60,671 | #89,797 |
| Federation rank now | #20 | #23 |
| Games (career, STD) | 207 | 326 |
| Months active | 133 | 149 |
| % white wins | 48% | 44% |
| % black wins | 46% | 32% |
| TPR last 12m (STD) | — | 1469 |
| Activity 12m (games) | 0 | 26 |
Best Win
Kaithlyn Tjong Tjin Joe
Alexandra Kaslan
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (11)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Kaithlyn Tjong Tjin Joe
Alexandra Kaslan