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Individual Calculations May 2011 |
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| Naranjo, Irwin Total change: 16.20 | |   |
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| CAMPEONATO NACIONAL DE AJEDREZ CATEGORIA U-17 VARONES 2011 | Macas | ECU | 2011-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1602 | 3.00 | 6 | 1.08 | 15 | 16.20 | |
|  Tobar Ledesma, Luis | | | 1877 | ECU | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Gualpa, Galo | | | 1764 | ECU | 0.00 | 1 | -0.29 | 15 | -4.35 | |  Mendoza Criollo, Carlos David | | | 1603 | ECU | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Sanaguano Castillo, Jhon | | | 1717 | ECU | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Sanchez, David | | | 1743 | ECU | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Intriago, Boris | | | 1745 | ECU | 1.00 | 1 | 0.69 | 15 | 10.35 | |
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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