Individual Calculations October 2018 |
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Hater, David Total change: 1.80 | | |
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74th Ohio Chess Congress | Cincinnati, Ohio | USA | 2018-09-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2003 | 1971 | 1.00 | 2 | 0.09 | 20 | 1.80 | |
| Miller, John | | | 1941 | USA | 1.00 | 1 | 0.46 | 20 | 9.20 | | Cao, Elton | | | 2065 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | | 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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