Rudolf Jun vs Jakub Kusa
Rudolf Jun (21, FM, CZE) and Jakub Kusa (21, IM, CZE) have met 6 times in classical OTB plus 1 rapid/blitz game. Jun leads the classical series 2–1 (3 draws). With current classical ratings of 2311 and 2420, the Elo model gives Kusa a 49% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2311 vs 2420 (Δ -109)
With Rudolf Jun as white
28% Rudolf24% draw49% Jakub
With Jakub Kusa as white
20% Rudolf20% draw60% Jakub
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Rudolf Jun | Jakub Kusa | |
|---|---|---|
| Current rating (STD) | 2311+18 | 2420+14 |
| Peak rating | 2321 · Nov 2025 | 2428 · Jan 2026 |
| Peak age | 20 | 21 |
| World rank now | #3,746 | #1,358 |
| World rank peak | #3,383 | #1,266 |
| Federation rank now | #98 | #23 |
| Games (career, STD) | 1,080 | 948 |
| Months active | 145 | 132 |
| % white wins | 51% | 48% |
| % black wins | 44% | 36% |
| TPR last 12m (STD) | 2279 | 2416 |
| Activity 12m (games) | 202 | 90 |
Best Win
Rudolf Jun
Jakub Kusa
Highest-rated opponent ever beaten · STD primary, rapid/blitz for context
All Meetings (7)
Common Opponents
Tournaments Both Played
Cohort Position
Each player compared to active peers (same federation, ±75 Elo, played in last 12 months).
Rudolf Jun
Jakub Kusa