Individual Calculations February 2019
 Tasoko, Toshinobu  Total change: -37.80  Rating chartPersonal card
 V Floripa Chess Open STD 2019 Florianopolis SC BRA 2019-01-21
RcRownchangeKK*chgGame
 1550 1668 4.50 10 -1.89 20 -37.80 
  Librelato, Kathie Goulart wm2068  * BRA0.001-0.0820-1.60 
  Nunes, Lucas Alexandre 1268  * BRA0.501-0.4220-8.40 
  Aguiar, Arthur Vinicius De Souza 1377 BRA1.0010.15203.00 
  Rodrigues, Nei Jorge 1949 BRA0.001-0.1620-3.20 
  Blau, Vitoria Caroline 1339 BRA0.501-0.3820-7.60 
  Buiar, Maria Eduarda Beraldo 1315 BRA0.001-0.8920-17.80 
  Da Silva, Hermes Ludovino 1407 BRA1.0010.18203.60 
  Stroher, Victor Augusto 1451 BRA0.501-0.2820-5.60 
  Conrado, Carlos Alberto 1421 BRA1.0010.19203.80 
  Torres, Eduardo Lisboa 1905 BRA0.001-0.2020-4.00 
 * 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)
 

 

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