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Individual Calculations September 2020 |
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| Karpinski, Andrzej Total change: -32.80 | |   |
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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 |
| 1305 | 1612 | 6.00 | 9 | -1.64 | 20 | -32.80 | |
|  Krasicki, Boguslaw | | | 1212 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tarawski, Adrian | | | 1334 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Para, Aleksandra | | | 1212 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kopestynski, Michal | | | 1378 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Puzio, Robert | | | 1212 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marczyk, Kinga | | | 1293 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Zawada, Radoslaw | | | 1297 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Jaskiewicz, Kacper | | | 1381 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Kielb, Miroslaw | | | 1425 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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