Individual Calculations February 2020
 Duarte, Leonardo Torqui  Total change: -38.40  Rating chartPersonal card
 VI Floripa Chess Open 2020 Aberto do Brasil Florianopolis SC BRA 2020-01-20
RcRownchangeKK*chgGame
 1496 1196 0.00 6 -0.96 40 -38.40 
  De Haro, Martim Afonso Palma 1596  * BRA0.001-0.0840-3.20 
  Dummer, Micael Schwenske 1596  * BRA0.001-0.0840-3.20 
  Flores, Clarice Soares Leite 1546  * BRA0.001-0.1140-4.40 
  Moretto, Leticia Soares 1376 BRA0.001-0.2640-10.40 
  Silva, Kelvyr Peres 1374 BRA0.001-0.2740-10.80 
  De Souza, Carlos Alberto 1485 BRA0.001-0.1640-6.40 
 * 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)
 

 

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