Individual Calculations June 2022
 Mazzuco Junior, Adir  Total change: 0.00  Rating chartPersonal card
 Floripa Autumn Chess 2022 - U1800 Florianopolis SC BRA 2022-05-13
RcRownchangeRpKK*chgGame
 1269 0 0.50 5 0.00 903   0.00 
  Elesbao, Bernardo Dartora 1464 BRA0.0010.00 0.00 
  Da Costa, Evelyn Maria Fuck 1258 BRA0.5010.00 0.00 
  Zhong, Lanxin 1347 BRA0.0010.00 0.00 
  Duarte, Giovanna Torqui 1076 BRA0.0010.00 0.00 
  Rahn, Marlon Cristiano 1200 BRA0.0010.00 0.00 

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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