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Individual Calculations December 2019 |
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| Manriquez Abarzua, Maria Belen Total change: -5.60 | |   |
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| 2do Gran Prix IRT SUB 2200 | Concepcion | CHI | 2019-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1806 | 1713 | 1.00 | 3 | -0.14 | 40 | -5.60 | |
|  Rojas Viaje, Carlos Luis | | | 1903 | VEN | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Gonzalez Alarcon, Felipe Herna | | | 1592 | CHI | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Recabarren Gajardo, Gonzalo Ivan | | | 1924 | CHI | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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