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Individual Calculations September 2018 |
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| Neira Zamudio, Rafael Total change: -73.60 | |   |
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| XXIX Festival Panamericano de la Juventud U-10 Abs | Santiago | CHI | 2018-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1210 | 1345 | 1.50 | 5 | -1.84 | 40 | -73.60 | |
|  Sarda, Joao Sada | | | 1107 | BRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Yan, Alex Jikai | | | 1382 | CAN | 0.50 | 1 | 0.05 | 40 | 2.00 | |  Bravo Mendoza, Diego Eduardo | | | 1197 | PER | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Schafranski, Marcelo Emanuel | | | 1316 | BRA | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Santos Sagastume, Paolo Andres | | | 1047 | GUA | 0.00 | 1 | -0.85 | 40 | -34.00 | |
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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