IM Jonasz Baum

IM Jonasz Baum of Poland has a rating of 2459 in the most recent games stored here. ChessBinder has 419 games of Jonasz Baum, played from 28 December 2020 to 16 October 2026. The most recent is a draw with Black against Nikolas Wachinger in Round 9 of FISU World University Championship Mind Sports 2026 | Classical | Men, on 16 October 2026.

Games from the events ChessBinder has covered since 19 September 2026, and from the Lichess broadcast database since 5 January 2020.

In these games

Games
419
Won
161
Drawn
146
Lost
106

Games

  1. Drew½–½as BlackagainstIM Wachinger, Nikolas2438FISU World University Championship Mind Sports 2026 | Classical | Men, Round 9 · Sicilian Defense: Four Knights VariationReplay the game against Wachinger, Nikolas
  2. Drew½–½as WhiteagainstIM Ulziikhishig Khishigbat2349FISU World University Championship Mind Sports 2026 | Classical | Men, Round 8 · Catalan Opening: Open Defense, Classical LineReplay the game against Ulziikhishig Khishigbat
  3. Won0–1as Blackagainst Araki, Dai1831FISU World University Championship Mind Sports 2026 | Blitz | Men, Round 7 · Queen's Gambit Declined: Exchange Variation, Reshevsky VariationReplay the game against Araki, Dai
  4. Won0–1as BlackagainstFM Albers, Sasa2077FISU World University Championship Mind Sports 2026 | Blitz | Men, Round 3 · Queen's Pawn GameReplay the game against Albers, Sasa
  5. Drew½–½as WhiteagainstIM Ulziikhishig Khishigbat2323FISU World University Championship Mind Sports 2026 | Blitz | Men, Round 9 · Benoni Defense: Old BenoniReplay the game against Ulziikhishig Khishigbat
  6. Won1–0as Whiteagainst Revinthran, Darshan1873FISU World University Championship Mind Sports 2026 | Blitz | Men, Round 6 · Queen's Gambit DeclinedReplay the game against Revinthran, Darshan
  7. Drew½–½as BlackagainstIM Stalmach, Richard2456FISU World University Championship Mind Sports 2026 | Classical | Men, Round 7 · Bogo-Indian Defense: Retreat VariationReplay the game against Stalmach, Richard
  8. Drew½–½as WhiteagainstFM Turcan, Richard2313FISU World University Championship Mind Sports 2026 | Blitz | Men, Round 8 · Benoni Defense: Classical VariationReplay the game against Turcan, Richard
  9. Lost1–0as BlackagainstCM Mahmood Shah, Mukhriez Shah1944FISU World University Championship Mind Sports 2026 | Blitz | Men, Round 1 · Philidor Defense: Exchange VariationReplay the game against Mahmood Shah, Mukhriez Shah
  10. Lost0–1as WhiteagainstIM Zhu, Hengyi2149FISU World University Championship Mind Sports 2026 | Blitz | Men, Round 4 · Nimzo-Indian Defense: Romanishin VariationReplay the game against Zhu, Hengyi
  11. Won1–0as Whiteagainst Poh, Xuan Rui Ethan2048FISU World University Championship Mind Sports 2026 | Blitz | Men, Round 2 · King's Indian Defense: Sämisch Variation, Bobotsov-Korchnoi-Petrosian VariationReplay the game against Poh, Xuan Rui Ethan
  12. Lost1–0as Blackagainst Yeoh, Yuan Hui1778FISU World University Championship Mind Sports 2026 | Blitz | Men, Round 5 · Richter-Veresov AttackReplay the game against Yeoh, Yuan Hui
  13. Lost1–0as BlackagainstGM Pang, Tao2444FISU World University Championship Mind Sports 2026 | Classical | Men, Round 5 · Queen's Gambit Declined: Semi-Slav, Abrahams VariationReplay the game against Pang, Tao
  14. Won1–0as WhiteagainstIM Mathieu, Phileas2405FISU World University Championship Mind Sports 2026 | Classical | Men, Round 6 · Indian Defense: Normal VariationReplay the game against Mathieu, Phileas
  15. Won0–1as Blackagainst Yeoh, Yuan Hui1937FISU World University Championship Mind Sports 2026 | Classical | Men, Round 3 · Nimzo-Indian Defense: Classical Variation, Keres DefenseReplay the game against Yeoh, Yuan Hui
  16. Won1–0as WhiteagainstFM Slagboom, Leandro2357FISU World University Championship Mind Sports 2026 | Classical | Men, Round 4 · King's Indian Defense: Fianchetto Variation, Immediate FianchettoReplay the game against Slagboom, Leandro
  17. Drew½–½as Whiteagainst Hou, Yifan(HLJ)2338FISU World University Championship Mind Sports 2026 | Classical | Men, Round 2 · Queen's Gambit Declined: Ragozin DefenseReplay the game against Hou, Yifan(HLJ)
  18. Drew½–½as Blackagainst Jiang, Qinyu2287FISU World University Championship Mind Sports 2026 | Classical | Men, Round 1 · Sicilian Defense: Najdorf Variation, English AttackReplay the game against Jiang, Qinyu
  19. Drew½–½as Whiteagainst Nurkiewicz, Maciej2349Warsaw Chess Rapid & Blitz Championship 2026 - Rapid, Round 7 · Queen's Gambit Accepted: Classical Defense, Russian GambitReplay the game against Nurkiewicz, Maciej
  20. Lost0–1as WhiteagainstIM Kowalski, Igor2389Warsaw Chess Rapid & Blitz Championship 2026 - Blitz, Round 8 · King's Indian Defense: Sämisch Variation, Bobotsov-Korchnoi-Petrosian VariationReplay the game against Kowalski, Igor
  21. Drew½–½as WhiteagainstGM Bartel, Mateusz2549Warsaw Chess Rapid & Blitz Championship 2026 - Blitz, Round 9 · Mexican DefenseReplay the game against Bartel, Mateusz
  22. Lost1–0as BlackagainstGM Kosakowski, Jakub2540Warsaw Chess Rapid & Blitz Championship 2026 - Rapid, Round 5 · Philidor Defense: Exchange VariationReplay the game against Kosakowski, Jakub
  23. Drew½–½as WhiteagainstIM Mis, Mieszko2401Warsaw Chess Rapid & Blitz Championship 2026 - Rapid, Round 9 · Semi-Slav Defense: Accelerated Move OrderReplay the game against Mis, Mieszko
  24. Drew½–½as WhiteagainstIM Avinash Ramesh2345Kanizsa Open 2026 | Group A | Top boards, Round 3 · Nimzo-Indian Defense: Classical Variation, Modern VariationReplay the game against Avinash Ramesh
  25. Drew½–½as WhiteagainstFM Sahithi Varshini M2272Kanizsa Open 2026 | Group A | Top boards, Round 1 · English Opening: King's English VariationReplay the game against Sahithi Varshini M
  26. Drew½–½as BlackagainstFM Avsar, Gediz2343Kanizsa Open 2026 | Group A | Top boards, Round 6 · English Opening: King's English VariationReplay the game against Avsar, Gediz
  27. Drew½–½as WhiteagainstFM Ostovic, Matija2401Kanizsa Open 2026 | Group A | Top boards, Round 5 · Sicilian Defense: Najdorf VariationReplay the game against Ostovic, Matija
  28. Lost0–1as WhiteagainstFM Dubnevych, Maksym2350Kanizsa Open 2026 | Group A | Top boards, Round 7 · Ruy Lopez: Exchange Variation, Bronstein VariationReplay the game against Dubnevych, Maksym
  29. Drew½–½as BlackagainstFM Aarav Sinha2318Kanizsa Open 2026 | Group A | Top boards, Round 8 · Semi-Slav Defense: Normal VariationReplay the game against Aarav Sinha
  30. Won0–1as BlackagainstFM Domin, Yan2335Kanizsa Open 2026 | Group A | Top boards, Round 4 · French Defense: Advance Variation, Main LineReplay the game against Domin, Yan
  31. Won0–1as BlackagainstFM Sam, Gabriel2265Kanizsa Open 2026 | Group A | Lower boards, Round 2 · Sicilian Defense: Delayed Alapin Variation, with e6Replay the game against Sam, Gabriel
  32. Won1–0as WhiteagainstGM Sriram, Jha2192Warsaw Chess Festival 2026 | Macieja Memorial, Round 6 · Slav Defense: Breyer VariationReplay the game against Sriram, Jha
  33. Won0–1as Blackagainst Janeczko, Jakub2268Warsaw Chess Festival 2026 | Macieja Memorial, Round 11 · Philidor Defense: Exchange VariationReplay the game against Janeczko, Jakub
  34. Lost1–0as BlackagainstGM Pechac, Jergus2556Warsaw Chess Festival 2026 | Macieja Memorial, Round 5 · Réti Opening: Advance Variation, Navara GambitReplay the game against Pechac, Jergus
  35. Won1–0as Whiteagainst Khamidov, Abdulla2038Warsaw Chess Festival 2026 | Macieja Memorial, Round 2 · Queen's Gambit Accepted: Gunsberg DefenseReplay the game against Khamidov, Abdulla
  36. Won0–1as Blackagainst Krogulski, Maksymilian1960Warsaw Chess Festival 2026 | Macieja Memorial, Round 1 · Philidor Defense: Exchange VariationReplay the game against Krogulski, Maksymilian
  37. Won1–0as WhiteagainstWFM Barchuk, Irina2021Warsaw Chess Festival 2026 | Macieja Memorial, Round 10 · Nimzo-Indian Defense: Romanishin VariationReplay the game against Barchuk, Irina
  38. Drew½–½as Blackagainst Kozlowski, Michal2151Warsaw Chess Festival 2026 | Macieja Memorial, Round 3 · English Opening: Agincourt DefenseReplay the game against Kozlowski, Michal
  39. Won1–0as Whiteagainst Ostojski, Dawid1974Warsaw Chess Festival 2026 | Macieja Memorial, Round 4 · Nimzo-Indian Defense: Romanishin VariationReplay the game against Ostojski, Dawid
  40. Won1–0as Whiteagainst Lee, Hyo2164Warsaw Chess Festival 2026 | Macieja Memorial, Round 8 · Benoni Defense: King's Pawn Line, with Nge2Replay the game against Lee, Hyo
  41. Lost1–0as BlackagainstGM Klimkowski, Jan2463Warsaw Chess Festival 2026 | Macieja Memorial, Round 9 · Nimzo-Larsen Attack: Classical VariationReplay the game against Klimkowski, Jan
  42. Lost1–0as BlackagainstFM Kokoszczynski, Jan2268Warsaw Chess Festival 2026 | Macieja Memorial, Round 7 · Queen's Gambit Declined: Exchange Variation, Positional VariationReplay the game against Kokoszczynski, Jan
  43. Won1–0as WhiteagainstGM Efimenko, Zahar2556German Bundesliga 2025/26, Round 15 · English Opening: King's English Variation, Four Knights Variation, Fianchetto LineReplay the game against Efimenko, Zahar
  44. Lost1–0as BlackagainstGM Druska, Juraj2458German Bundesliga 2025/26, Round 13 · Nimzo-Indian Defense: St. Petersburg VariationReplay the game against Druska, Juraj
  45. Won0–1as BlackagainstFM Fichter, Fabian2239Grenke Chess Festival 2026 | Freestyle Open A, Round 6Replay the game against Fichter, Fabian
  46. Drew½–½as Whiteagainst Tischler, Michel2067Grenke Chess Festival 2026 | Freestyle Open A, Round 1Replay the game against Tischler, Michel
  47. Won1–0as WhiteagainstFM Koziorowicz, Michal2264Akademickie Mistrzostwa Polski w szachach - turniej drużynowy 2026, Round 6 · Nimzo-Indian Defense: Classical Variation, Keres DefenseReplay the game against Koziorowicz, Michal
  48. Lost0–1as WhiteagainstFM Pacan-Milej, Kosma2231Akademickie Mistrzostwa Polski w szachach - turniej drużynowy 2026, Round 8 · Benoni Defense: King's Pawn Line, with Nge2Replay the game against Pacan-Milej, Kosma
  49. Drew½–½as Blackagainst Nowak, Mikolaj2290Akademickie Mistrzostwa Polski w szachach - turniej drużynowy 2026, Round 7 · Bogo-Indian Defense: Retreat VariationReplay the game against Nowak, Mikolaj
  50. Lost0–1as WhiteagainstFM Turski, Bartlomiej2263Akademickie Mistrzostwa Polski w szachach - Mężczyźni 2026, Round 11 · English Opening: King's English VariationReplay the game against Turski, Bartlomiej