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Individual Calculations July 2017 |
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| Armula, Karol Total change: 7.20 | |   |
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| Spring in Krakow International Chess Championship of Malopolska Division B | Krakow | POL | 2017-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1416 | 1455 | 3.50 | 6 | 0.18 | 40 | 7.20 | |
|  Slabek, Grzegorz | | | 1855 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lanoszka, Tadeusz | | | 1306 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Sobieraj, Wiktoria | | | 1055 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pietrzak, Tomasz | | | 1341 | POL | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Kosztyla, Andrzej | | | 1446 | POL | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Wnek, Filip | | | 1493 | POL | 0.50 | 1 | 0.05 | 40 | 2.00 | | | * 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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