Blitz: Individual Calculations January 2023
 Florianovitz, Derlei Alex  Total change: -25.80  Rating chartPersonal card
 Copa Lacerdopolis de Xadrez BLZ Lacerdopolis SC BRA 2022-12-17
RcRownchangeKK*chgGame
 1464 1979 5.00 7 -1.29 20 -25.80 
  Ribeiro, Maria Eduarda Thibes 1579  * BRA1.0010.08201.60 
  Fossatti, Igor Anton 1390 BRA0.001-0.9820-19.60 
  Toffoli, Vanessa 1138 BRA1.0010.00200.00 
  Spagnollo, Pedro Henrique 1370 BRA1.0010.02200.40 
  Gomes, Maria Eduarda Papini 1571 BRA1.0010.08201.60 
  Peroza, Eduardo Antunes 1985 BRA0.001-0.4920-9.80 
  Altenhofen, Guilherme Graneto 1217 BRA1.0010.00200.00 
 * 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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