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Rapid:
Individual Calculations June 2023 |
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| Bultrowicz, Leszek Total change: -37.60 | |   |
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| XXV PITS-Wapno-2023 A | Wapno | POL | 2023-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1367 | 1.50 | 7 | -0.95 | 20 | -19.00 | |
|  Chojnacki, Krzysztof | m | | 2228 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Stanislawski, Karol | | | 1739 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Kilar, Radoslaw | | | 1529 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Samol, Zofia | | | 1012 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Polak, Aleksander | | | 1496 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Przybylski, Bartosz | | | 1975 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Mrozowicz, Wojciech | | | 1102 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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) | | | | XXII Memorial Ryszarda Obertowskiego - OPEN A | Swiecie | POL | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1249 | 1367 | 3.00 | 6 | -0.93 | 20 | -18.60 | |
| | Murawski, Milosz | | | 1713 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Wilkowski, Igor | | | 1127 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Klimacki, Wiktor | | | 1070 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Lewandowski, Kacper | | | 1149 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Stanczak, Olaf | | | 1271 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Wrzesinski, Radoslaw | | | 1164 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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