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Rapid:
Individual Calculations June 2022 |
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| Bukala, Jan Total change: -20.80 | |   |
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| 4 Pory Roku - Wiosna z Szachami 2022 | Szczecin | POL | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1122 | 1.00 | 6 | -0.53 | 20 | -10.60 | |
|  Netrybiichuk, Oleksandr | | | 1620 | UKR | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Kozlowski, Konrad | | | 1504 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Bury, Marcel | | | 1240 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Hamkalo, Pawel | | | 1217 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Brauckhoff, Mateusz | | | 1437 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Makarewicz, Piotr | | | 1083 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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) | | | | Mistrzostwa Szczecina Juniorow 2022 | Szczecin | POL | 2022-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1122 | 0.00 | 3 | -0.51 | 20 | -10.20 | |
| | Zareba, Piotr | | | 1570 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Ches, Krzysztof | | | 1318 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Garfunkel, Tomasz | | | 1358 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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