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Individual Calculations May 2011 |
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| Porlan Minarro, Antonio Total change: 18.00 | |   |
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| Cto Regional por Edades Murcia sub 12 | Lorca MURCIA | ESP | 2011-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1468 | 2.00 | 4 | 0.72 | 25 | 18.00 | |
|  Escribano Merida, Luis | | | 1618 | ESP | 1.00 | 1 | 0.70 | 25 | 17.50 | |  Guerrero Mendez, Luis | | | 1578 | ESP | 1.00 | 1 | 0.65 | 25 | 16.25 | | | Escudero Manzano, Sergio | | | 1707 | ESP | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Llamas Guevara, Francisco Jose | | | 1518 | ESP | 0.00 | 1 | -0.43 | 25 | -10.75 | |
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) | | |
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