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Individual Calculations March 2018 |
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| Briceno Portilla, Paul Anderzon Total change: -5.20 | |   |
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| I IRT Ricardo Palma 2018 - Sub 1850 | Lima | PER | 2018-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1279 | 1131 | 2.50 | 8 | -0.13 | 40 | -5.20 | |
|  Garceran Izquierdo, Ruben | | | 1531 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Pacheco Mateo, Laura | | | 1463 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Saravia Madrid, Joaquin Andres | | | 1004 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Montoya Canta, David Sebastian | | | 1330 | PER | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Cabrera Miranda, Jose | | | 1371 | PER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Sanchez Villena, Ruben Alexander | | | 1329 | PER | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Sulca Valenzuela, Luis Alberto | | | 1004 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Martel Obregon, Andre Gianpierre | | | 1197 | PER | 0.00 | 1 | -0.41 | 40 | -16.40 | | | * 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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