Individual Calculations February 2020 |
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Perdomo, Pedro Total change: 9.60 | | |
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Marshall FIDE Monday December 2019 - January 2020 | New York, New York | USA | 2019-12-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1789 | 1601 | 0.50 | 1 | 0.24 | 40 | 9.60 | |
| Halpern, Daniel | | | 1789 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | 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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