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Rapid:
Individual Calculations September 2019 |
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| Ansari, Athar Total change: -4.20 | |   |
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| 20th Golders Green FIDE Rapid Chess Open | London | ENG | 2019-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1996 | 3.50 | 6 | -0.21 | 20 | -4.20 | |
|  Rubeck, Jonathan | | | 1829 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Saidmurodov, Shahjahon | | | 1684 | ENG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Richardson, John R | f | | 2153 | ENG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kolasa, Pjotrs | | | 2117 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Alcock, Graham P | | | 1805 | ENG | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Watson, Mikey J | | | 1800 | ENG | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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