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Rapid:
Individual Calculations March 2023 |
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| Li Wei, David Total change: 54.80 | |   |
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| Chess Challenge 1300 By AXPortugal | Lisboa | POR | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1156 | 2.50 | 7 | 1.37 | 40 | 54.80 | |
|  Azinheira, Andre | | | 1707 | POR | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Bento, Antonio Jose Gomes | | | 1442 | POR | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Antunes, Ana | | | 1283 | POR | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Silva, Tiago Alexandre Pinho D | | | 1762 | POR | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Abdurramane, Danial Germano | | | 1642 | POR | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Byron, Toby | | | 1222 | ENG | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Silva, Francisco Miguel F | | | 1462 | POR | 0.00 | 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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