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Rapid:
Individual Calculations July 2023 |
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| Cossins, Neil Total change: -41.60 | |   |
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| Golders Green FIDE Rapidplay 2023 June Open | London | ENG | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1654 | 1.00 | 5 | -2.08 | 20 | -41.60 | |
|  Hobson, Kenneth | c | | 1870 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Kairat, Alexander | | | 1549 | ENG | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Somupillai, Selvarattinam Genga | | | 1254 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kuhendiran, Tharshan | | | 1766 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Walia, Michael Kanishk | | | 1188 | ENG | 0.00 | 1 | -0.95 | 20 | -19.00 | | | * 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) | | |
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