Individual Calculations August 2023
 Zagonel, Guilherme Balestrin  Total change: 0.00  Rating chartPersonal card
 II IRT 70 Anos Xadrez Joacaba Sub 2300 STD Joacaba SC BRA 2023-06-30
RcRownchangeRpKK*chgGame
 1419 0 1.00 4 0.00 1226   0.00 
  Britez, G Jorge A 1730 PAR0.0010.00 0.00 
  De Oliveira, Rafael Jose Magnanti 1341 BRA0.0010.00 0.00 
  Poli, Maria Luiza De Oliveira 1173 BRA1.0010.00 0.00 
  Fossatti, Igor Anton 1430 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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