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Blitz:
Individual Calculations October 2021 |
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| Pettersson, Alexander Total change: -91.00 | |   |
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| PGNiG TERMIKA Puchar Polski w Szachach Bydgoszcz - Blitz | Bydgoszcz | POL | 2021-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1953 | 6.50 | 13 | -4.55 | 20 | -91.00 | |
|  Wisniewski, Wiktor | | | 1260 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Piwowarczyk, Bartlomiej | | | 1559 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kowalski, Igor | f | | 2260 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Stachecki, Mikolaj | | | 1579 | POL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Skrzypinski, Jan | | | 1543 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Miazek, Maksym | | | 1392 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Fudala, Dominik | | | 1550 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Zakrzewski, Bartosz | | | 1394 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Tyda, Krzysztof | c | | 1561 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mirowska, Oliwia | | | 1639 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Okonski, Mateusz | | | 1545 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Brzozowski, Pawel | | | 1652 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Majocha, Piotr | | | 1755 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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