Rapid:
Individual Calculations December 2023 |
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Machado, Matheus S Di Franco Total change: -112.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IRT de Xadrez RPD Metropole 86 anos | Porto Alegre RS | BRA | 2023-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1312 | 1496 | 0.00 | 3 | -2.22 | 40 | -88.80 | |
| Nunes Da Silva, Tadeu Fernando | | | 1293 | BRA | 0.00 | 1 | -0.76 | 40 | -30.40 | | Bittencourt, Luis F Da Silva | | | 1322 | BRA | 0.00 | 1 | -0.73 | 40 | -29.20 | | Mazarem, Jorge Fernando | | | 1322 | BRA | 0.00 | 1 | -0.73 | 40 | -29.20 | | 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) | | IRT 12a Copa Metropole Xadrez Escolar | Porto Alegre RS | BRA | 2023-11-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1347 | 1496 | 2.00 | 4 | -0.58 | 40 | -23.20 | |
| Reis, Janaina De Oliveira | | | 1112 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | Porto, Jorge Henrique Mendes | | | 1632 | BRA | 0.00 | 1 | -0.32 | 40 | -12.80 | | Taketa, Raykon Shizuka | | | 1546 | BRA | 0.00 | 1 | -0.43 | 40 | -17.20 | | De Andrade, Arthur Batuli | | | 1096 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | * 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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