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Rapid:
Individual Calculations February 2023 |
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| Chiang, Richard Total change: -37.80 | |   |
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| Kensington FIDE Rapid Chess 15 January - Open | London | ENG | 2023-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1590 | 0.00 | 5 | -1.89 | 20 | -37.80 | |
|  Perkampus, Laurin | | | 2075 | GER | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Santos Ruiz, Adrian | | | 1832 | MEX | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rebonato Scott, Sebastiano | | | 1513 | ENG | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Wood, Tal | | | 1551 | ENG | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Llewellyn, Julian D | | | 1596 | ENG | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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