Individual Calculations May 2018 |
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Silva Filho, Dombosco Lima Total change: -11.40 | | |
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XXIV IRT STD LMX Circuito Maranhense de Xadrez 2018 | Santa Luzia MA | BRA | 2018-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1849 | 1639 | 0.50 | 4 | -0.57 | 20 | -11.40 | |
| Barros Jr, Wilson De Jesus | | | 2005 | BRA | 0.50 | 1 | 0.40 | 20 | 8.00 | | Guara Neto, Argemiro Braga | | | 2039 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Lima De Oliveira, Igor | | | 1723 | BRA | 0.00 | 1 | -0.38 | 20 | -7.60 | | Sousa, Luciana Da Silva | | | 1630 | BRA | 0.00 | 1 | -0.51 | 20 | -10.20 | | * 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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