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Individual Calculations May 2018 |
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| Peralta Mondaca, Matias Total change: -5.60 | |   |
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| 4 FECHA CIRCUITO DE TORNEOS DE AJEDREZ IRT CIUDAD DE OSORNO OPEN SUB 2200 | Osorno | CHI | 2018-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1087 | 1.00 | 4 | -0.14 | 40 | -5.60 | |
|  Mancilla Barria, Cesar Mauricio | | | 1487 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Soto Miranda, Ignacio Jesus | | | 1272 | CHI | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Schulz Rodriguez, Pedro Enrique | | | 1037 | CHI | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Neiquel Ayancan, Maria Angelica | | | 1301 | CHI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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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