|
Individual Calculations September 2017 |
|
|
|
| Boabaid, Jorge Alberto Duardes Total change: -35.20 | |   |
|
| Aberto do Brasil 2017- etapa Barueri | Barueri SP | BRA | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 1823 | 0.00 | 3 | -0.61 | 20 | -12.20 | |
|  Marra, Eduardo Da Costa | f | | 2158 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Poeta, Caio Medeiros | | | 2064 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Deus Filho, Joaquim De | | | 1980 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | III Floripa Winter Chess 2017 - Amateur U2200 | Florianopolis SC | BRA | 2017-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1823 | 2.00 | 5 | -1.08 | 20 | -21.60 | |
|  Caetano, Ryan Wesley Da Costa | | | 1985 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Salvadego, Matheus Henrique De O | | | 1527 | BRA | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Sarda, Pedro Sada | | | 1423 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Masselli, Eduardo | | | 1697 | BRA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Maia, Jonathan Cesar | | | 1933 | BRA | 0.50 | 1 | 0.15 | 20 | 3.00 | | | * 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) | | | | I Circuito IRT de Xadrez Sub 2050 Planalto Norte Catarinense 2a Etapa | Sao Bento do Sul SC | BRA | 2017-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1823 | 3.00 | 5 | -0.07 | 20 | -1.40 | |
| | De Oliveira, Gustavo Alfredo Bue | | | 1916 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Evangelista, Andressa | | | 1423 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Santa Isabel, Marivaldo Dos Reis | | | 1579 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Das Chagas, David Ferreira | | | 1972 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Dos Anjos, Diovana Ferreira | | | 1693 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|