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Rapid:
Individual Calculations April 2023 |
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| Zhang, Junyi Total change: 27.20 | |   |
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| London FIDE Rapidplay - 4 March 2023 - U2000 | London | ENG | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1636 | 3.00 | 4 | 0.46 | 40 | 18.40 | |
|  Horwood, Alexander | | | 1236 * | ENG | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mistilioglou, Athanasios | | | 1576 | GRE | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Llewellyn, Julian D | | | 1546 | ENG | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Marshall, Chris | | | 1691 | ENG | 0.50 | 1 | 0.08 | 40 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Kensington FIDE Rapidplay - 19 March - Open | London | ENG | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1636 | 2.50 | 5 | 0.22 | 40 | 8.80 | |
| | Li, Vladimir | | | 2294 | ENG | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Napolitano, Domenico | | | 1463 | ENG | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Marshall, Chris | | | 1691 | ENG | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Macleod, Andrew | | | 1322 | ENG | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Kumar, Sanjit S | | | 1823 | ENG | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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