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Rapid:
Individual Calculations March 2023 |
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| Wang, Yihua, Total change: 6.20 | |   |
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| Golders Green FIDE Rapidplay 2023 February Major | London | ENG | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1301 | 2.00 | 4 | 0.81 | 20 | 16.20 | |
|  Llewellyn, Julian D | | | 1616 | ENG | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Mohd Shafie, Muhd Shafiq | | | 1460 | MAS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Dargue, Peter | | | 1196 | ENG | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Lutley, Philip | | | 1634 | AUS | 1.00 | 1 | 0.88 | 20 | 17.60 | |
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) | | | | Golders Green FIDE Rapidplay 2023 February Minor | London | ENG | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1301 | 0.00 | 1 | -0.50 | 20 | -10.00 | |
| | Forbes, Yasmin | | | 1298 | JCI | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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