Individual Calculations July 2022 |
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Berger, Robert Total change: -17.20 | | |
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2022 Virginia Senior Open | Dulles, Virginia | USA | 2022-06-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1881 | 1854 | 0.50 | 2 | -0.43 | 40 | -17.20 | |
| Leaua, Cristinel Costel | | | 2011 | ROU | 0.00 | 1 | -0.29 | 40 | -11.60 | | Snow, Peter | | | 1750 | USA | 0.50 | 1 | -0.14 | 40 | -5.60 | | 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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