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Individual Calculations September 2020 |
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| Jankowiak, Tomasz Total change: 39.20 | |   |
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| Wroclaw Open 2020 - Group A | Wroclaw | POL | 2020-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2200 | 2115 | 5.50 | 9 | 1.96 | 20 | 39.20 | |
|  Krawiec, Grzegorz | | | 1812 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Sieciechowicz, Marcin | m | | 2372 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Jankowiak, Piotr | | | 1992 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Gardian, Adam | | | 1723 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cukrowski, Filip | f | | 2419 | POL | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Kopylov, Michael | m | | 2393 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Nguyen, Alex Dac-Vuong | f | | 2366 | GER | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Zwahr, Paul | f | | 2277 | GER | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Barski, Radoslaw | m | | 2444 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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) | | |
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