Blitz: Individual Calculations April 2023
 Osipchuk, Artem  Total change: 34.40  Rating chartPersonal card
 Serpukhov blitz 2023 U11 Serpukhov RUS 2023-03-05
RcRownchangeKK*chgGame
 1301 1248 4.00 7 0.86 40 34.40 
  Galimov, Zakhar M 1650 RUS1.0010.924036.80 
  Yunker, Alisa Genrietta 1435 RUS0.001-0.2640-10.40 
  Oksaniy, Roman And 1375 RUS0.001-0.3340-13.20 
  Gaer, Sofiya Ig 1146 RUS1.0010.364014.40 
  Vorobiov, Alexandr Val 1074 RUS1.0010.274010.80 
  Gerasimov, Elisey Pav 1213 RUS0.001-0.5540-22.00 
  Silaev, Egor Aleks 1212 RUS1.0010.454018.00 

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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