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Individual Calculations July 2017 |
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| Czerw, Dawid Total change: 18.20 | |   |
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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 |
| 2144 | 2219 | 5.00 | 7 | 0.91 | 20 | 18.20 | |
|  Kuciel, Wladyslaw | | | 1969 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Turski, Bartlomiej | | | 1819 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Goslawski, Michal | | | 2134 | POL | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Kaim, Piotr | | | 2133 | POL | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Marszalek, Maciej | | | 2308 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Bus, Konrad | | | 2229 | POL | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Barski, Radoslaw | | | 2414 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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