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Individual Calculations January 2018 |
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| Clarke, Kishan Total change: -13.20 | |   |
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| VIII Campeonato Panamericano Escolar de Ajedrez Sub 11 Absoluto 2017 | San Salvador | ESA | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1389 | 2.00 | 5 | -0.33 | 40 | -13.20 | |
|  Rodriguez Rosales, Alvaro | | | 1133 | MEX | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Aragon, Ricardo | | | 1517 | GUA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Arcos Moreira, Sara Noemi | | | 1321 | ECU | 1.00 | 1 | 0.41 | 40 | 16.40 | |  Varela, Carlos Francisco | | | 1615 | MEX | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Sifuentes Alcantara, Jhony Sebas | | | 1470 | PER | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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