Rapid: Individual Calculations September 2021
 Yemelyanau, Zakhar  Total change: -4.20  Rating chartPersonal card
 Ch BLR U12 m 2021 Rapid Grodno BLR 2021-08-21
RcRownchangeKK*chgGame
 1305 1270 3.00 7 -0.21 20 -4.20 
  Shydlouski, Artsiom 1520 BLR0.001-0.1920-3.80 
  Dzenisenia, Mikhail. 1133 BLR0.501-0.1820-3.60 
  Rudnev, Andrei 1518 BLR0.5010.31206.20 
  Pasiashnichenka, Dzmitry 1397 BLR0.001-0.3320-6.60 
  Bas, Marsel 1147 BLR1.0010.33206.60 
  Chislov, Sergey 1342 BLR0.001-0.4020-8.00 
  Mazanik, Mikita 1077 BLR1.0010.25205.00 

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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