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Individual Calculations March 2018 |
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| Medina, Juan Esteban Total change: 26.40 | |   |
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| VIII Campeonato Panamericano Escolar sde Ajedrez 09 Absoluto 2017 | San Salvador | ESA | 2017-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1244 | 1401 | 5.50 | 7 | 0.66 | 40 | 26.40 | |
|  Ibarra, Carlos Roberto | | | 1232 | ESA | 0.00 | 1 | -0.72 | 40 | -28.80 | |  Sarda, Joao Sada | | | 1052 | BRA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Hernandez, Sofia | | | 1277 | ESA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Mendez, Andre | | | 1476 | PAN | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Pianchiche Acero, Miyamu Nillu | | | 1083 | ECU | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Frajman Kierszenson, Lior | | | 1307 | CRC | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Giler Moncayo, Boris Antonio | | | 1283 | ECU | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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