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Individual Calculations February 2013 |
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| Ramdewar, Ishan Total change: 60.90 | |   |
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| Tradewise Gibraltar Chess Festival Amateur A | Gibraltar | ENG | 2013-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1658 | 3.00 | 4 | 2.03 | 30 | 60.90 | |
|  Othman, Mustapha | | | 1878 | NGR | 1.00 | 1 | 0.78 | 30 | 23.40 | |  Cardenas Romo, Alejandro | | | 1865 | ESP | 1.00 | 1 | 0.77 | 30 | 23.10 | | | George, Lolomari Erekosima | | | 1868 | NGR | 0.00 | 1 | -0.23 | 30 | -6.90 | | | Bauer, Dieter | | | 1816 | GER | 1.00 | 1 | 0.71 | 30 | 21.30 | |
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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