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Individual Calculations August 2023 |
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| Dymara, Jerzy Total change: 20.80 | |   |
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| XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1329 | 1393 | 5.00 | 8 | 0.36 | 40 | 14.40 | |
|  Kaczmarek, Piotr | | | 1186 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Tanski, Wiktor | | | 1115 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Moczulski, Michal | | | 1518 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Malicka, Magdalena | | | 1256 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Zajadlak, Milosz | | | 1291 | POL | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Duda, Leon | | | 1553 | POL | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Ragan, Szymon | | | 1285 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Rutkowski, Feliks | | | 1430 | POL | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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) | | | | Puchar Polonii Wroclaw 2023 | Wroclaw | POL | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1393 | 1.50 | 3 | 0.16 | 40 | 6.40 | |
| | Gamrot, Sebastian | | | 1191 | POL | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Konewko, Konrad | | | 1551 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Antczak, Marcin | | | 1551 | POL | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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) | | |
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