Blitz: Individual Calculations May 2021
 Zimova, Ekaterina  Total change: 21.00  Rating chartPersonal card
 Blitz chess champ of Novosibirsk region_juniors u19 Novosibirsk RUS 2021-03-29
RcRownchangeKK*chgGame
 1507 1507 5.50 10 0.33 20 6.60 
  Fomkin, Dmitry 2041 RUS0.001-0.0320-0.60 
  Ryabukhina, Veronika 1184 RUS1.0010.13202.60 
  Bondar, Konstantin 1687 RUS0.001-0.2620-5.20 
  Birkin, Nikita 1194 RUS0.001-0.8620-17.20 
  Talalaev, Konstantin 1223 RUS1.0010.16203.20 
  Namay, Viktoria 1525 RUS1.0010.532010.60 
  Zhuravlev, Alexander D 1062 RUS1.0010.06201.20 
  Maikovets, Yana 1515 RUS0.5010.01200.20 
  Mitin, Nikita 1597 RUS1.0010.622012.40 
  Plyasunov, Daniil 2046 RUS0.001-0.0320-0.60 

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)
 
 Berdsk Blitz Cup 2021, Stage 1 Berdsk RUS 2021-04-07
RcRownchangeKK*chgGame
 1495 1507 5.00 8 0.72 20 14.40 
  Zhuravlev, Alexander D 1076 RUS1.0010.07201.40 
  Perfilov, Oleg 2012 RUS0.001-0.0420-0.80 
  Rudometova, Elizaveta 1215 RUS1.0010.15203.00 
  Chekusov, Andrey 1262 RUS0.001-0.8020-16.00 
  Perfiliev, Evgeny 1934 RUS1.0010.932018.60 
  Nefedov, Matvey 1464 RUS0.001-0.5620-11.20 
  Kazachok, Vladimir 1551 RUS1.0010.562011.20 
  Chumachenko, Kirill 1442 RUS1.0010.41208.20 

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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