Individual Calculations October 2021 |
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Pratt, Gary Total change: 81.60 | | |
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2021 Michigan Open | Lansing, Michigan | USA | 2021-09-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1724 | 1467 | 3.00 | 5 | 2.04 | 40 | 81.60 | |
| Padhye, Rohan | | | 1867 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Williams, Ronald | | | 1737 | USA | 1.00 | 1 | 0.83 | 40 | 33.20 | | Das, Manmohan | | | 1704 | USA | 0.00 | 1 | -0.20 | 40 | -8.00 | | Yakupov, Daut | | | 1685 | USA | 1.00 | 1 | 0.78 | 40 | 31.20 | | Woods, Charisse | | | 1626 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | | * 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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