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Individual Calculations September 2018 |
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| Atara, Omeet J Total change: -37.20 | |   |
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| Gibraltar Junior Chess Festival 2018 U16 | Gibraltar | ENG | 2018-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1704 | 3.50 | 6 | -0.93 | 40 | -37.20 | |
|  Mahtani, Johan | | | 1304 * | ENG | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Rayner, Hugo | | | 1391 | ENG | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Jayawarna, Nugith | | | 2013 | ENG | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Guerreiro, Jose Velho | | | 1525 | POR | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Vyas, Param | | | 1372 | ENG | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Gough, Theo | | | 1346 | ENG | 1.00 | 1 | 0.10 | 40 | 4.00 | | | * 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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