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Rapid:
Individual Calculations July 2023 |
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| Tivillier, Jacques Total change: 10.40 | |   |
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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 |
| 1766 | 1721 | 3.50 | 6 | 0.52 | 20 | 10.40 | |
|  Roberson, Peter T | m | | 2432 | ENG | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Geidans, Vilnis | | | 1393 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Walia, Michael Kanishk | | | 1321 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sagues, Vincent | | | 1864 | FRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Lau, Lut Yin Luke | | | 2034 | HKG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kairat, Alexander | | | 1549 | ENG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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