Individual Calculations April 2023 |
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Marian, Aaron Total change: -0.80 | | |
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954Chess FIDE Amateur Circuit (Q1) Round 1-3 | Coral Springs, Florida | USA | 2023-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2006 | 1442 | 0.00 | 1 | -0.02 | 40 | -0.80 | |
| Cooke, Eric | | | 2006 | USA | 0.00 | 1 | -0.02 | 40 | -0.80 | | 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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