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Individual Calculations September 2017 |
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| Alvarado Ojeda, Alejandro Total change: 5.20 | |   |
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| II TORNEO IRT SUB 2200 CIUDAD DE OSORNO VERA CHESS ACADEMY | Osorno | CHI | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1588 | 1789 | 4.50 | 6 | 0.13 | 40 | 5.20 | |
|  Pontigo Pritzke, Diego Ignacio | | | 1389 * | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vera Quijon, Lorenzo Vicente | | | 1437 | CHI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Lepe Villanueva, Matias Ignacio | | | 1922 | CHI | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Coronado Oyarzun, Nelson Fabian | | | 1507 | CHI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Rus Trujillo, Sebastian | | | 1568 | CHI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Santana Gonzalez, Valentina | | | 1702 | CHI | 1.00 | 1 | 0.38 | 40 | 15.20 | | | * 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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