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Blitz:
Individual Calculations May 2019 |
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| Boztas, Lana Total change: -10.40 | |   |
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| CCF Easter Monday 2019 Blitz | London | ENG | 2019-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1500 | 1407 | 2.00 | 6 | -0.52 | 20 | -10.40 | |
|  Newman, Joel Km | | | 1807 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rizvi, Zara | | | 1075 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sahdev, Varun | | | 1256 | ENG | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Chmelev, Alexander | | | 1807 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kamath, Raghu | | | 1794 | ENG | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ruzhansky, Elias | | | 1263 | ENG | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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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