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Individual Calculations July 2017 |
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| Marszalek, Maciej Total change: -11.80 | |   |
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| Spring in Krakow International Chess Championship of Malopolska Division A | Krakow | POL | 2017-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2114 | 2308 | 4.00 | 7 | -1.18 | 10 | -11.80 | |
|  Popiol, Michal | | | 2038 | POL | 0.50 | 1 | -0.33 | 10 | -3.30 | |  Malinowski, Damian | | | 1965 | POL | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Kowalski, Igor | | | 2232 | POL | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Dziodzio, Angelika | | | 2080 | POL | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Czerw, Dawid | | | 2219 | POL | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Rozycki, Bartlomiej | | | 2130 | POL | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Goslawski, Michal | | | 2134 | POL | 0.50 | 1 | -0.23 | 10 | -2.30 | |
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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