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Individual Calculations May 2011 |
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| Mendoza Criollo, Carlos David Total change: -32.00 | |   |
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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 |
| 1655 | 1603 | 2.50 | 7 | -0.50 | 25 | -12.50 | |
|  Olvera Urena, Yasser | | | 1747 | ECU | 0.00 | 1 | -0.31 | 25 | -7.75 | |  Velastegui Lara, Joel | | | 1589 | ECU | 0.00 | 1 | -0.52 | 25 | -13.00 | | | Intriago, Erik | | | 1689 | ECU | 1.00 | 1 | 0.62 | 25 | 15.50 | | | Naranjo, Irwin | | | 1602 | ECU | 0.00 | 1 | -0.50 | 25 | -12.50 | | | Pillacela, Edwin | | | 1527 | ECU | 0.50 | 1 | -0.10 | 25 | -2.50 | | | Tuarez, Francisco | | | 1687 | ECU | 0.50 | 1 | 0.12 | 25 | 3.00 | | | Intriago, Boris | | | 1745 | ECU | 0.50 | 1 | 0.19 | 25 | 4.75 | |
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) | | | | CAMPEONATO NACIONAL DE AJEDREZ CATEGORIA U-15 VARONES 2011 | Guayaquil | ECU | 2011-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1603 | 2.00 | 6 | -0.78 | 25 | -19.50 | |
| | Angulo, Stuar | | | 1634 | ECU | 1.00 | 1 | 0.54 | 25 | 13.50 | | | Esquivel, Esteban | | | 1702 | ECU | 0.00 | 1 | -0.36 | 25 | -9.00 | | | Ruiz, Esteban | | | 1569 | ECU | 0.00 | 1 | -0.55 | 25 | -13.75 | | | Yaguana, Daniel | | | 1742 | ECU | 0.50 | 1 | 0.19 | 25 | 4.75 | | | Tuarez, Francisco | | | 1687 | ECU | 0.00 | 1 | -0.38 | 25 | -9.50 | | | Esmeraldas Huachi, Freddy | | | 1435 | ECU | 0.50 | 1 | -0.22 | 25 | -5.50 | |
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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