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Individual Calculations July 2017 |
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| Pietrzak, Tomasz Total change: 58.00 | |   |
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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 |
| 1460 | 1341 | 4.00 | 7 | 1.45 | 40 | 58.00 | |
|  Wieczorek, Jakub | | | 1741 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sobieraj, Wiktoria | | | 1019 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Budkiewicz, Magdalena | | | 1646 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Sobala, Filip | | | 1206 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Armula, Karol | | | 1455 | POL | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Marszalek, Jakub | | | 1477 | POL | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Makowka, Kamil | | | 1676 | POL | 0.00 | 1 | -0.12 | 40 | -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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