Robert Rabiega vs Bogdan Piskaykin
Robert Rabiega (55, GM, GER) and Bogdan Piskaykin (25, GER) have never met in classical OTB, but played 13 rapid/blitz games on record. They share 25 common opponents with at least 3 games each side, providing a calibration of relative strength. With current classical ratings of 2460 and 1924, the Elo model gives Rabiega a 93% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2460 vs 1924 (Δ +536)
With Robert Rabiega as white
93% Robert6% draw0% Bogdan
With Bogdan Piskaykin as white
91% Robert8% draw2% Bogdan
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Robert Rabiega | Bogdan Piskaykin | |
|---|---|---|
| Current rating (STD) | 2460 | 1924 |
| Peak rating | 2560 · Apr 2008 | 1924 · Mar 2024 |
| Peak age | 37 | 23 |
| World rank now | #916 | #47,697 |
| World rank peak | #259 | #43,053 |
| Federation rank now | #50 | #5,648 |
| Games (career, STD) | 531 | 153 |
| Months active | 217 | 168 |
| % white wins | 68% | 43% |
| % black wins | 58% | 37% |
| TPR last 12m (STD) | 2370 | — |
| Activity 12m (games) | 72 | 0 |
Best Win
Robert Rabiega
Bogdan Piskaykin
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (13)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Robert Rabiega
Bogdan Piskaykin