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Individual Calculations September 2023 |
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| Zawadzki, Krystian Total change: -53.60 | |   |
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| Poznanski Festiwal Szachowy | Poznan | POL | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1397 | 0.00 | 1 | -0.13 | 40 | -5.20 | |
|  Garwacki, Kornel | | | 1714 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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) | | | | XXX Jubileuszowy Festiwal Szachowy w Poznaniu | Poznan | POL | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1287 | 1397 | 4.00 | 8 | -1.21 | 40 | -48.40 | |
|  Rychlik, Michal | | | 1858 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Rams, Mikolaj | | | 1102 | POL | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Skrzypczak, Wiktor | | | 1295 | POL | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Szeszycki, Jan | | | 1247 | POL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Lesien, Chryzostom | | | 1032 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Witczak, Mikolaj | | | 1227 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Adamski, Ksawery | | | 1207 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Papouschek, Antoni | | | 1327 | POL | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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