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Individual Calculations September 2022 |
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| Olkuski, Tadeusz Total change: 8.00 | |   |
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| III Miedzynarodowy Letni Puchar Malopolski 2022 GR. S Senior | Krakow | POL | 2022-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1272 | 2.50 | 7 | 0.61 | 20 | 12.20 | |
|  Hebdas, Ryszard | | | 1359 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Slabek, Grzegorz | | | 1945 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Plesiuk, Jan | | | 1612 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sadzikowski, Marian | | | 1749 | POL | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Morczynski, Ryszard | | | 1133 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Grabowski, Czeslaw | | | 1373 | POL | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Biel, Maciej | | | 1436 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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) | | | | XX Turniej Szachowy o Puchar Starosty Krakowskiego - Grupa A do 2399 ELO | Krakow | POL | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1325 | 1272 | 1.50 | 4 | -0.21 | 20 | -4.20 | |
| | Gornisiewicz, Natalia | | | 1373 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Wegrzyniak, Dawid | | | 1350 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Wasiluk, Dominik | | | 1345 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Spytek, Hubert | | | 1231 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | |
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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