Wieslaw Lipien vs Bartosz Siembab
Wieslaw Lipien (50, POL) and Bartosz Siembab (38, POL) have met 3 times in classical OTB plus 2 rapid/blitz games. Siembab leads the classical series 2–0 (1 draw). With current classical ratings of 2037 and 2081, the Elo model gives Siembab a 39% chance of winning a classical game with white.
Head-to-Head Score
If they played today · Classical
Based on current Elo: 2037 vs 2081 (Δ -44)
With Wieslaw Lipien as white
37% Wieslaw24% draw39% Bartosz
With Bartosz Siembab as white
29% Wieslaw20% draw51% Bartosz
Estimate from Elo only · doesn't account for recent form, opening prep, or context.
Career Compare
| Wieslaw Lipien | Bartosz Siembab | |
|---|---|---|
| Current rating (STD) | 2037-9 | 2081 |
| Peak rating | 2108 · Oct 2007 | 2326 · Jul 2011 |
| Peak age | 31 | 23 |
| World rank now | #22,294 | #17,960 |
| World rank peak | #19,493 | #4,071 |
| Federation rank now | #621 | #482 |
| Games (career, STD) | 257 | 334 |
| Months active | 211 | 208 |
| % white wins | 49% | 56% |
| % black wins | 38% | 47% |
| TPR last 12m (STD) | 1920 | — |
| Activity 12m (games) | 25 | 0 |
Best Win
Wieslaw Lipien
Bartosz Siembab
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).
Wieslaw Lipien
Bartosz Siembab