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Rapid:
Individual Calculations July 2019 |
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| Deligny, Franck Total change: -25.40 | |   |
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| 18th Golders Green FIDE Rapid Chess Open | London | ENG | 2019-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1911 | 1.50 | 5 | -1.35 | 20 | -27.00 | |
|  Richardson, John R | f | | 2141 | ENG | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Alcock, Graham P | | | 1769 | ENG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Bird, Joel | | | 1860 | ENG | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Alegret Grino, Amadeu | | | 1862 | ESP | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Sheikh, Anum | | wc | 1657 | ENG | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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) | | | | 18th Golders Green FIDE Rapid Chess U170 | London | ENG | 2019-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1511 | 1911 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| | Li, Ethan | | | 1511 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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