Individual Calculations October 2019
 Nunes, Nicole  Total change: -14.80  Rating chartPersonal card
 V Floripa Winter Chess 2019 Amateur U2200 Florianopolis SC BRA 2019-08-30
RcRownchangeKK*chgGame
 1409 1160 1.00 6 -0.37 40 -14.80 
  Silva, Janderson Rossi Da 1560  * BRA0.001-0.0840-3.20 
  Colaco, Willian Wagner Soares 1560  * BRA0.001-0.0840-3.20 
  Ferraz, Joao Vitor Koenig 1560  * BRA0.001-0.0840-3.20 
  Da Silva, Kauan Salvagni Teles 1076 BRA1.0010.384015.20 
  Ferreira, Angelo Augusto Pacheco 1369 BRA0.001-0.2340-9.20 
  Fontes, Joao Marques 1328 BRA0.001-0.2840-11.20 
 * 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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