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Rapid:
Individual Calculations March 2023 |
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| Byron, Toby Total change: -44.40 | |   |
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| Chess Challenge 1300 By AXPortugal | Lisboa | POR | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1331 | 1222 | 1.00 | 5 | -1.11 | 40 | -44.40 | |
|  Faryma, Maksym | | | 1811 | POR | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Malaquias, Rui | | | 1483 | POR | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Suslin, Altai | | | 1134 | FIN | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Li Wei, David | | | 1156 | CHN | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Lixa, Alberto | | | 1069 | POR | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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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