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Individual Calculations September 2023 |
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| Litke, Slawomir Total change: -17.60 | |   |
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| Poznanski Festiwal Szachowy | Poznan | POL | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1301 | 1569 | 4.00 | 6 | -0.88 | 20 | -17.60 | |
|  Haluja, Igor | | | 1169 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Michalska, Lena | | | 1367 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | |  Rodriguez Rocha, Francisco | | | 1191 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Polanski, Michal | | | 1372 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | May, Jakub | | | 1344 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Szumigalski, Mikolaj | | | 1365 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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