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Individual Calculations November 2018 |
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| Perez , Sebastian Total change: -0.80 | |   |
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| III IRT SantIsimo Nombre de Jesus - 2018 | Lima | PER | 2018-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1431 | 1599 | 5.50 | 8 | -0.04 | 20 | -0.80 | |
|  Chung Garfias, Lian | | | 1199 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Yupanqui Barrera, Carlos Enrique | | | 1244 | PER | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Orihuela Barreda, Alondra | | | 1408 | PER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sanchez Su, Ian Rodrigo | | | 1379 | PER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Balvin, Jorge | | | 1701 | PER | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Palomino Taipe, Celso | | | 1618 | PER | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Rosas Valverde, Nicolle Shesira | | | 1572 | PER | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Salvatierra Valenzuela, Bryan Man | | | 1327 | PER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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) | | |
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