Rapid: Individual Calculations January 2023
 Predein, Oleg  Total change: 80.00  Rating chartPersonal card
 Moscow Chmp. Rapid 2022_B11 Moscow RUS 2022-12-03
RcRownchangeKK*chgGame
 1206 1127 4.50 9 0.93 40 37.20 
  Kurlanov, Lev 1341 RUS1.0010.774030.80 
  Khorkov, Arseniy Aleks 1239 RUS0.001-0.3540-14.00 
  Osipov, Mikhail 1145 RUS1.0010.534021.20 
  Krasin, Boris Vsev 1289 RUS0.001-0.2940-11.60 
  Gerasimov, Elisey Pav 1132 RUS0.001-0.4940-19.60 
  Mamalaev, David Aleks 1123 RUS0.001-0.5140-20.40 
  Kusakin, Lazar 1149 RUS1.0010.534021.20 
  Taraskin, Ivan Aleks 1102 RUS0.501-0.0340-1.20 
  Turukin, Artem Den 1334 RUS1.0010.774030.80 

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)
 
 Chess Plaza 2022 (December) Rapid_F Moscow RUS 2022-12-11
RcRownchangeKK*chgGame
 1282 1127 2.00 3 1.07 40 42.80 
  Gladkova, Olga 1163 RUS1.0010.554022.00 
  Borodich, Miroslav 1448 CYP0.001-0.1340-5.20 
  Shushunova, Aleksandra 1234 RUS1.0010.654026.00 

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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