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Rapid:
Individual Calculations September 2022 |
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| Polakowski, Jan Total change: -56.40 | |   |
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| V Miedzynarodowy Turniej Szachowy o Puchar Burmistrza Rucianego-Nidy | Ruciane-Nida | POL | 2022-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1427 | 1.50 | 6 | -0.81 | 20 | -16.20 | |
|  Rak, Tomasz | | | 1850 | POL | 0.50 | 1 | 0.43 | 20 | 8.60 | |  Sienkiewicz, Damian | | | 1437 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Macierzynski, Maciej | | | 1247 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Zajaczkowski, Jan | | | 1770 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Sawicki, Dorian | | | 1563 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Zawal, Krzysztof | | | 1378 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | Wielokulturowy Turniej Szachowy o Puchar Burmistrza Barczewa | Barczewo | POL | 2022-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1258 | 1454 | 4.00 | 8 | -2.01 | 20 | -40.20 | |
| | Slawinski, Miroslaw | | | 2059 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Dunalski, Szymon | | | 1123 | POL | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Sarbiewski, Krzysztof | | | 1054 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Strzyz, Jan | | | 1194 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Petrusewicz, Antonina | | | 1080 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Grala, Stanislaw | | | 1183 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kaznowska, Kinga | | | 1254 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Skiba, Daniel | | | 1120 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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