Individual Calculations September 2023 |
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Comber, John Total change: 12.80 | | |
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Poznanski Festiwal Szachowy | Poznan | POL | 2023-07-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1324 | 1023 | 1.00 | 4 | 0.32 | 40 | 12.80 | |
| Bilochenko, Matvii | | | 1479 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | Nowak, Mateusz | | | 1412 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | Kolendo, Kajetan | | | 1236 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | | Godawa, Pawel | | | 1170 | POL | 1.00 | 1 | 0.70 | 40 | 28.00 | | 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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