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Individual Calculations October 2019 |
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| Miller, John Total change: 2.20 | |   |
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| 2019 Ohio Chess Congress | Mayfield Village, Ohio | USA | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1884 | 2.00 | 5 | 0.11 | 20 | 2.20 | |
|  Blocker, Calvin | m | | 2284 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rajanish, Adhvaith | | | 1848 | USA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Andreas, Peter | | | 1940 | USA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Keuchel, Destynn | | | 1859 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Storn, Justin | | | 2026 | USA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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