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Rapid:
Individual Calculations January 2018 |
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| Vieira, Ernando Ferreira Total change: -28.40 | |   |
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| IRT RPD Ipatinga 2017 | Ipatinga MG | BRA | 2017-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1859 | 1.50 | 4 | -1.42 | 20 | -28.40 | |
|  Paula, Hugo De Araujo | | | 1557 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Da Silva Filho, Geraldo Antonio | | | 1736 | BRA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | De Paula, Patrick Borges | | | 1826 | BRA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Guerino, Thiago Ferreira | | | 1557 | BRA | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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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