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Individual Calculations February 2017 |
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| Aparecido Silva, Haroldo Total change: -18.60 | |   |
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| I IRT sub 2200 CXSP | Sao SP | BRA | 2016-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1848 | 2.50 | 4 | -0.93 | 20 | -18.60 | |
|  Ferreira, Caio Tulio Moreira | | | 1451 | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Seccafim, Caic Dos Santos | | | 1597 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Rocha , Anderson Rosendo | | | 1629 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Freire, Leandro Da Costa | | | 1448 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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