Individual Calculations March 2018 |
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Perdomo, Leandro Total change: 18.50 | | |
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IV Floripa Chess Open 2018 | Florianopolis SC | BRA | 2018-01-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2360 | 2449 | 7.50 | 10 | 1.50 | 10 | 15.00 | |
| Araujo, Sergio Murilo | | | 2080 | BRA | 1.00 | 1 | 0.10 | 10 | 1.00 | | Madeira, Wagner Martins | f | | 2163 | BRA | 1.00 | 1 | 0.16 | 10 | 1.60 | | Guimaraes, Wagner Peixoto | f | | 2217 | BRA | 0.50 | 1 | -0.29 | 10 | -2.90 | | Miranda Jr, Roberto Calheiros De | | | 2191 | BRA | 1.00 | 1 | 0.18 | 10 | 1.80 | | Mekhitarian, Krikor Sevag | g | | 2529 | BRA | 0.50 | 1 | 0.11 | 10 | 1.10 | | Pacheco, Daniel | f | | 2241 | ARG | 1.00 | 1 | 0.23 | 10 | 2.30 | | Granda Zuniga, Julio E | g | | 2657 | PER | 1.00 | 1 | 0.77 | 10 | 7.70 | | Carneiro, Vitor Roberto Castro | c | | 2432 | BRA | 0.50 | 1 | -0.02 | 10 | -0.20 | | Delgado Ramirez, Neuris | g | | 2602 | PAR | 0.50 | 1 | 0.20 | 10 | 2.00 | | Matsuura, Everaldo | g | | 2492 | BRA | 0.50 | 1 | 0.06 | 10 | 0.60 | | 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) | | V Floripa Chess Masters 2018 | Florianopolis SC | BRA | 2018-01-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2375 | 2449 | 5.00 | 9 | -0.29 | 10 | -2.90 | |
| Cubas, Jose Fernando | g | | 2472 | PAR | 1.00 | 1 | 0.53 | 10 | 5.30 | | Rodriguez Vila, Andres | g | | 2459 | URU | 0.50 | 1 | 0.01 | 10 | 0.10 | | Gauche, Charles | f | | 2251 | BRA | 1.00 | 1 | 0.24 | 10 | 2.40 | | Moyses Sobrinho, Elias | | | 2049 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Di Berardino, Diego Rafael | m | | 2516 | BRA | 0.00 | 1 | -0.41 | 10 | -4.10 | | Matsuura, Everaldo | g | | 2492 | BRA | 0.50 | 1 | 0.06 | 10 | 0.60 | | Mandetta, Joao Danilo | f | | 2357 | BRA | 0.50 | 1 | -0.13 | 10 | -1.30 | | Languidey, Simon Alejandro | f | | 2360 | ARG | 0.50 | 1 | -0.12 | 10 | -1.20 | | Umetsubo, Cesar Hidemitsu | m | | 2415 | BRA | 0.00 | 1 | -0.55 | 10 | -5.50 | | * 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) | | 62 Campeonato Catarinense Absoluto STD 2017 - Final Aberta | Concordia SC | BRA | 2018-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2139 | 2447 | 6.50 | 7 | 0.64 | 10 | 6.40 | |
| Albiero, Marco Antonio Batista | | | 2047 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Zimmermann, Kleber Renato P. | c | | 2047 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Bassani, Jaison Jose | | | 2047 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Umetsubo, Cesar Hidemitsu | m | | 2415 | BRA | 0.50 | 1 | -0.04 | 10 | -0.40 | | Souza Junior, Vanderval Borges D | | | 2047 * | BRA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Dos Santos Junior, Haroldo Cunha | f | | 2155 | BRA | 1.00 | 1 | 0.15 | 10 | 1.50 | | Borges, Guilherme Deola | | | 2216 | BRA | 1.00 | 1 | 0.21 | 10 | 2.10 | | * 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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