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Individual Calculations March 2020 |
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| Alvarado Ramirez, Marco Antonio Total change: 74.80 | |   |
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| XII Open IRT U-1600 Club Hermanos Rojas | Lima | PER | 2020-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1238 | 1087 | 4.00 | 7 | 1.87 | 40 | 74.80 | |
|  Salazar Flores, Yerick Alexander | | | 1225 | PER | 0.50 | 1 | 0.19 | 40 | 7.60 | |  Herrada, Blanco Maria Fernanda | | | 1232 | PER | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Reyes Zavaleta, Cristhian Yamil | | | 1377 | PER | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Casqui Lopez, Marlon Gabriel | | | 1194 | PER | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Mandujano Torres, Joseph Jairo Se | | | 1237 | PER | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Ramirez Flores, Lino Alfredo | | | 1148 | PER | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Gallegos Uscamayta, Wilson | | | 1256 | PER | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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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