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Rapid:
Individual Calculations June 2023 |
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| Bregoszewski, Leon Total change: -6.20 | |   |
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| Turniej o Puchar Burmistrza Gryfic 2023 | Gryfice | POL | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1433 | 4.00 | 7 | 1.00 | 20 | 20.00 | |
|  Hury, Tymoteusz | | | 1819 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Labedzki, Kamil | | | 1324 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | |  Mrozewicz, Ryszard | | | 1409 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Buczkowski, Oliwier | | | 1395 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Wenelski, Damian | | | 1590 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Tofil, Borys | | | 2049 | POL | 0.50 | 1 | 0.48 | 20 | 9.60 | | | Makarewicz, Piotr | | | 1116 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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 Turniej Szachowy o Puchar Burmistrza Wolina - Open Fide | Wolin | POL | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1433 | 1.50 | 6 | -1.31 | 20 | -26.20 | |
| | Twarogiel, Tadeusz | | | 1748 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Plominski, Konrad | | | 1396 | POL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Zareba, Piotr | | | 1809 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kucharski, Tadeusz | | | 1543 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Lukaszewicz, Leokadia | | | 1193 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Wojda, Andrzej | | | 1103 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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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