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Individual Calculations July 2017 |
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| Kurzawa, Marcin Total change: -7.40 | |   |
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| Mistrzostwa Plocka w szachach klasycznych 2017 | Plock | POL | 2017-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1280 | 0.50 | 5 | -0.37 | 20 | -7.40 | |
|  Klein, Zbigniew | | | 1680 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kot, Jerzy | f | | 1680 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Szymanski, Jan | | | 1680 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kwiatkowski, Pawel | | | 1624 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Radwanski, Sebastian | | | 1272 | POL | 0.50 | 1 | -0.01 | 20 | -0.20 | | | * 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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