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Individual Calculations May 2019 |
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| Chavarria Alfaro, Fernando Andre Total change: 38.00 | |   |
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| I IRT Open U-1600 Club Hermanos Rojas | Lima | PER | 2019-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1248 | 1471 | 5.50 | 6 | 0.95 | 40 | 38.00 | |
|  Guzman Vera, Allisson Nicole | | | 1071 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Cruz Silva, Terry Gabriel Yamir | | | 1252 | PER | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sanchez Villena, Ruben Alexander | | | 1300 | PER | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Castro Salcedo, Josue Seibert | | | 1071 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Guzman Vera, Diego Alonso | | | 1336 | PER | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Flores Quispe, Fabricio Alexande | | | 1455 | PER | 1.00 | 1 | 0.48 | 40 | 19.20 | | | * 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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