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Rapid:
Individual Calculations April 2023 |
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| Kabarowski, Tomasz Total change: 3.20 | |   |
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| Opolska Superliga Akademicka 2023 | Opole | POL | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1076 | 1.00 | 4 | 0.45 | 40 | 18.00 | |
|  Bergstrom, Christer | m | | 2292 | SWE | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Malec, Patryk | | | 1065 | POL | 1.00 | 1 | 0.48 | 40 | 19.20 | |  Szkop, Mateusz | | | 1600 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Lanin, Boris Dr | | | 1919 | FID | 0.00 | 1 | 0.00 | 40 | 0.00 | |
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) | | | | IX Mistrzostwa Polski Amatorow w Szachach Szybkich | Pegow | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1354 | 1119 | 1.00 | 6 | -0.37 | 40 | -14.80 | |
| | Wilgosz, Tomasz | | | 1610 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Kazimierski, Tomasz | | | 1417 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Dec, Kazimierz | | | 1357 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Popczynska, Michalina | | | 1259 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Nowak, Malgorzata | | | 1237 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Krasicki, Boguslaw | | | 1246 | POL | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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