Manuel Bosboom vs David Klein
Manuel Bosboom (63, IM, NED) and David Klein (33, GM, NED) have met 5 times in classical OTB. Klein leads the classical series 4–1 (0 draws). With current classical ratings of 2328 and 2495, the Elo model gives Klein a 58% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2328 vs 2495 (Δ -167)
With Manuel Bosboom as white
21% Manuel21% draw58% David
With David Klein as white
15% Manuel18% draw67% David
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Manuel Bosboom | David Klein | |
|---|---|---|
| Current rating (STD) | 2328 | 2495 |
| Peak rating | 2471 · Apr 2008 | 2517 · Jan 2015 |
| Peak age | 45 | 22 |
| World rank now | #3,254 | #674 |
| World rank peak | #905 | #628 |
| Federation rank now | #99 | #24 |
| Games (career, STD) | 769 | 551 |
| Months active | 218 | 192 |
| % white wins | 56% | 53% |
| % black wins | 48% | 39% |
| TPR last 12m (STD) | 2232 | — |
| Activity 12m (games) | 65 | 0 |
Best Win
Manuel Bosboom
David Klein
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (5)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Manuel Bosboom
David Klein