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Individual Calculations September 2020 |
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| Sieciechowicz, Marcin Total change: 9.80 | |   |
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| Wroclaw Open 2020 - Group A | Wroclaw | POL | 2020-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2276 | 2372 | 6.50 | 9 | 0.98 | 10 | 9.80 | |
|  Szczesniak, Konrad | | | 2033 | POL | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Jankowiak, Tomasz | | | 2115 | POL | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Kopylov, Michael | m | | 2393 | UKR | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Barski, Radoslaw | m | | 2444 | POL | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Nguyen, Alex Dac-Vuong | f | | 2366 | GER | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Zwahr, Paul | f | | 2277 | GER | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Cukrowski, Filip | f | | 2419 | POL | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Kopylov, Daniel | | | 2335 | GER | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Piekielny, Pawel | | | 2099 | POL | 1.00 | 1 | 0.17 | 10 | 1.70 | |
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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