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Rapid:
Individual Calculations June 2023 |
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| Bochniak, Jakub Total change: -0.80 | |   |
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| Turniej o Puchar Burmistrza Gryfic 2023 | Gryfice | POL | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1177 | 0.00 | 5 | -0.62 | 20 | -12.40 | |
|  Makhynia, Kostiantyn | | | 1977 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Orlowski, Adam | | | 1293 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Lukasiewicz, Przemyslaw | | | 1544 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Adamczyk, Kordian | | | 1565 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Hnat, Sebastian | | | 1558 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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) | | | | IX Turniej Szachowy o Puchar Burmistrza Wolina - Open Fide | Wolin | POL | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1177 | 1.00 | 4 | 0.58 | 20 | 11.60 | |
| | Zareba, Piotr | | | 1809 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kossowski, Pawel | | | 1637 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Gniazdowski, Marian | | | 1479 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mrozewicz, Ryszard | | | 1409 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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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