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Rapid:
Individual Calculations March 2018 |
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| Piecha, Lukasz Marek Total change: -28.20 | |   |
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| Petts Wood and Orpington U160 | Orpington | ENG | 2018-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1566 | 0.00 | 3 | -1.41 | 20 | -28.20 | |
|  McAllan, Ian | | | 1966 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Fear, Logan | | | 1494 | ENG | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Dupuis, Denis K | | | 1392 | ENG | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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