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Individual Calculations February 2016 |
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| Chiong Zhu, Angelica Total change: 72.80 | |   |
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| VII Abierto Internacional de Alajuela 2016 | Alajuela | CRC | 2016-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1702 | 1469 | 3.50 | 7 | 1.82 | 40 | 72.80 | |
|  Bejarano, Allan | | | 1869 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Dengo Soto, Andres | | | 1333 | CRC | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Leiton Garcia, Arthur Andres | | | 1657 | CRC | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Bonilla Mora, Luis Daniel | | | 1869 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rivera Obando, Juan Jose | | | 1658 | CRC | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Jimenez Rojas, Fabian | | | 1862 | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bogantes Robleto, Karina | | | 1664 | CRC | 1.00 | 1 | 0.75 | 40 | 30.00 | | | * 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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