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Rapid:
Individual Calculations October 2023 |
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| Bylica, Jakub Total change: 103.60 | |   |
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| IV Otwarty Turniej Szachowy im. Kazimierza Bubuli OPEN | Wisniowa | POL | 2023-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1279 | 1159 | 2.00 | 4 | 0.56 | 40 | 22.40 | |
|  Jamrozik, Maciej | | | 1304 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Jaskowiec, Bartlomiej | | | 1502 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Kucala, Filip | | | 1131 | POL | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Zywczak, Damian | | | 1180 | POL | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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) | | | | Weekend Szachowy w Wadowicach-VI Turniej o Puchar Starosty | Wadowice | POL | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1595 | 1159 | 2.50 | 6 | 2.03 | 40 | 81.20 | |
| | Kowalczyk, Tadeusz | | | 1719 | POL | 0.50 | 1 | 0.48 | 40 | 19.20 | | | Satola, Tomasz | | | 1510 | POL | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Pilch, Anna | | | 1494 | POL | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Rychlik, Sylwester | | | 1758 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Michalak, Wiktoria | | | 1635 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Bojarski, Marek | | | 1453 | POL | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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