Individual Calculations September 2023 |
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Semenov, Valerii Total change: 2.40 | | |
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2023 Independence Day Open - Premier | Dulles, VA | USA | 2023-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1901 | 2153 | 2.50 | 3 | 0.12 | 20 | 2.40 | |
| Haldankar, Ameya | | | 1841 | USA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Lane, Thomas | | | 1806 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Lowinger, Daniel | | | 2057 | USA | 0.50 | 1 | -0.13 | 20 | -2.60 | | 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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