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Rapid:
Individual Calculations December 2017 |
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| Petaquero, Keiven Josue Total change: -5.60 | |   |
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| IRT Rapido "Asociacion Trujillana de Ajedrez" | Valera | VEN | 2017-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1470 | 1.00 | 3 | 0.12 | 20 | 2.40 | |
|  Abreu Peyegrin, Douglas Jose | | | 1870 * | VEN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Garcia, Francisco | | | 1802 | VEN | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Urdaneta Morales, Hector Aaron | | | 1334 | VEN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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) | | | | IRT Rapido Por Equipos "Asociacion Trujillana de Ajedrez" | Valera | VEN | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1470 | 0.00 | 1 | -0.40 | 20 | -8.00 | |
| | Villegas Rojas, Samuel David | | | 1543 | VEN | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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