Rapid:
Individual Calculations October 2022 |
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Zakarian, David Total change: 9.80 | | |
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Northampton FIDE Rapidplay - Open | Northampton | ENG | 2022-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1913 | 2264 | 5.50 | 6 | 0.49 | 20 | 9.80 | |
| Bowers, Francis J | | | 1855 | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Williamson, Kevin J | | | 1908 | ENG | 1.00 | 1 | 0.11 | 20 | 2.20 | | Pein, Jonathan | c | | 2106 | ENG | 1.00 | 1 | 0.29 | 20 | 5.80 | | Murphy, Hugh W | | | 2203 | ENG | 1.00 | 1 | 0.42 | 20 | 8.40 | | Mesropyan, Hayk | | | 1540 | ENG | 1.00 | 1 | 0.01 | 20 | 0.20 | | Zakarian, Dimitrios Levon | | | 1864 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | * 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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