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Individual Calculations September 2020 |
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| Kawa, Anna Total change: -6.40 | |   |
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| 56th Akiba Rubinstein Chess Festival - Open E | Polanica-Zdroj | POL | 2020-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1358 | 1100 | 1.00 | 6 | -0.16 | 40 | -6.40 | |
|  Nawalaniec, Adam | | | 1484 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Turowski, Maciej | | | 1356 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Morczynski, Ryszard | | | 1296 | GER | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Pudelko, Magdalena | | | 1433 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Szczygiel, Wojciech | | | 1286 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Samol, Julia | | | 1294 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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