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Individual Calculations September 2017 |
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| Petrov, Rosen Yanev Total change: 5.00 | |   |
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| Open Valencia Cuna Del Ajedrez | Valencia | ESP | 2017-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1466 | 2.50 | 5 | 0.25 | 20 | 5.00 | |
|  Albert Garrote, Amadeo | | | 1825 | ESP | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Ortega Sanchis, Ivan | | | 1624 | ESP | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Galvan Cipriani, Viviana | | wf | 1784 | ESP | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Guerrero Llombart, Alberto | | | 1104 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Villarreal Tomas, Andrea | | | 1197 | ESP | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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