Rapid:
Individual Calculations October 2018 |
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Ribeiro, Luiz Felipe Roballo Total change: 4.60 | | |
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II IRT RPD Metropole 2018 | Porto Alegre RS | BRA | 2018-09-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1617 | 1325 | 1.00 | 4 | 0.23 | 20 | 4.60 | |
| Da Silva, Joao Carlos Orguim | | | 1725 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Nunes Da Silva, Tadeu Fernando | | | 1320 | BRA | 1.00 | 1 | 0.49 | 20 | 9.80 | | Calsing, Ado | | | 1697 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | Sardi, Sergio Augusto | | | 1725 * | BRA | 0.00 | 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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