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Individual Calculations November 2018 |
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| Wilson, Ronen Total change: 0.00 | |   |
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| 10th Annual Washington Chess Congress | Falls Church, Virginia | USA | 2018-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 1761 | 1.50 | 7 | 0.00 | 40 | 0.00 | |
|  Kretchetov, Alexandre | f | | 2161 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Bouzoukis, Charles | | | 2054 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Markzon, Gregory | f | | 2086 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Berger, Robert | | | 2018 | USA | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Altman, Joshua A | c | | 1865 | ENG | 0.00 | 1 | -0.36 | 40 | -14.40 | | | De Fotis, Gary C | | | 2000 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Collier, Philip M | | | 1831 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | * 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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