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Individual Calculations June 2017 |
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| Ludena Calderon, German Freddy Total change: 0.00 | |   |
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| I IRT Escuela Y Club Ajedrez Surco-Ecasu 2017 | Lima | PER | 2017-04-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1275 | 0 | 2.50 | 7 | 0.00 | 1173 | | 0.00 | |
|  Villanueva, Orrego Martin William | | | 1539 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Orihuela Barreda, Alondra | | | 1224 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Barzola Aguirre , Jose Saul | | | 1057 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Galindo Cumpa, Joaquin | | | 1330 | PER | 0.50 | 1 | 0.00 | | 0.00 | | | Herrera Cervellon, Jesus Yorman | | | 1338 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Sanchez Su, Ian Rodrigo | | | 1324 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Briceno Portilla, Paul Anderzon | | | 1111 | PER | 1.00 | 1 | 0.00 | | 0.00 | |
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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