Individual Calculations August 2023 |
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Przedpelski, Bartosz Total change: 99.20 | | |
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III Festiwal Szachowy o Puchar Wojta Gminy Kolbudy | Kowale | POL | 2023-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1465 | 1167 | 4.00 | 8 | 2.48 | 40 | 99.20 | |
| Surkont, Jan | | | 1572 | POL | 0.50 | 1 | 0.42 | 40 | 16.80 | | Karczynski, Aleksander | | | 1171 | POL | 0.50 | 1 | 0.01 | 40 | 0.40 | | Oszejko, Krzysztof | | | 1619 | POL | 0.50 | 1 | 0.44 | 40 | 17.60 | | Fijolek, Hubert | | | 1740 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | Jurkiewicz, Joanna | | | 1540 | POL | 1.00 | 1 | 0.90 | 40 | 36.00 | | Pawlak, Adrian | | | 1386 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | | Brudzynski, Wojciech | | | 1412 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | | Narwojsz, Franciszek | | | 1277 | POL | 0.00 | 1 | -0.35 | 40 | -14.00 | | 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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