Individual Calculations February 2015 |
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Villalba, Marcelo Total change: 23.60 | | |
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Aberto do Brasil STD - Floripa Chess Open 2015 | Florianopolis/SC | BRA | 2015-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2135 | 2201 | 7.00 | 10 | 1.18 | 20 | 23.60 | |
| De Pieri, Herik Soares | | | 1801 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bianchi, Willian Domingues | | | 1914 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | | Bachmann, Axel | g | | 2601 * | PAR | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ribeiro, Regina | | wm | 1967 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | Cadilhac, Igor Tokuichi Kikuchi | | | 2015 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | Barbosa, Evandro Amorim | m | | 2449 | BRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | Stamenkovic, Dragan | m | | 2409 | SRB | 0.00 | 1 | -0.23 | 20 | -4.60 | | Alboredo, Julia | | wf | 1995 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | Starke, Bruno Orlando | | | 2103 | BRA | 0.50 | 1 | -0.13 | 20 | -2.60 | | Silva, Lucas Henrique Da | | | 2096 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | * 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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