Tanitoluwa Adewumi vs Santhosh Ayyappan
Tanitoluwa Adewumi (16, IM, USA) and Santhosh Ayyappan (12, USA) have never met in classical OTB, but played 6 rapid/blitz games on record. They share 17 common opponents with at least 3 games each side, providing a calibration of relative strength. With current classical ratings of 2473 and 2028, the Elo model gives Adewumi a 90% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2473 vs 2028 (Δ +445)
With Tanitoluwa Adewumi as white
90% Tanitoluwa8% draw2% Santhosh
With Santhosh Ayyappan as white
86% Tanitoluwa10% draw4% Santhosh
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Tanitoluwa Adewumi | Santhosh Ayyappan | |
|---|---|---|
| Current rating (STD) | 2473 | 2028 |
| Peak rating | 2473 · Apr 2026 | 2089 · Jan 2026 |
| Peak age | 16 | 12 |
| World rank now | #802 | #23,441 |
| World rank peak | #802 | #16,407 |
| Federation rank now | #55 | #657 |
| Games (career, STD) | 509 | 380 |
| Months active | 78 | 58 |
| % white wins | 62% | 51% |
| % black wins | 49% | 44% |
| TPR last 12m (STD) | 2443 | 1996 |
| Activity 12m (games) | 226 | 128 |
Best Win
Tanitoluwa Adewumi
Santhosh Ayyappan
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (6)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Tanitoluwa Adewumi
Santhosh Ayyappan