Rapid: Individual Calculations April 2020
 Kolodkina, Ariadna  Total change: 38.40  Rating chartPersonal card
 Chelyabinsk region 2020 Chmp Rapid women Chelyabinsk RUS 2020-02-29
RcRownchangeKK*chgGame
 1186 1077 4.00 9 0.49 20 9.80 
  Arapova, Angelika 1664 RUS0.001-0.0220-0.40 
  Ilyina, Aleksandra 1114 RUS1.0010.552011.00 
  Rybachenok, Valeriya 1340 RUS0.001-0.1820-3.60 
  Maslikhova, Sofya 1210 RUS0.001-0.3220-6.40 
  Serebryakova, Maya 953 RUS1.0010.33206.60 
  Shafikova, Irina 1199 RUS0.001-0.3320-6.60 
  Sumnaya, Ekaterina 1104 RUS0.001-0.4620-9.20 
  Naumova, Mariya 958 RUS1.0010.34206.80 
  Kurochkina, Elizaveta 1135 RUS1.0010.582011.60 

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)
 
 VIII Cup Gran-Prix Chelyabinsk 2020 Rapid_5 (sf) Chelyabinsk RUS 2020-03-06
RcRownchangeKK*chgGame
 1278 1077 3.50 8 1.43 20 28.60 
  Alekseev, Roman 1234 RUS0.001-0.2920-5.80 
  Isaenko, Alexander 1124 RUS1.0010.572011.40 
  Ginnatulin, Danil 1160 RUS1.0010.612012.20 
  Zimin, Gleb 1414 RUS1.0010.882017.60 
  Korolenko, Artem 1357 RUS0.5010.34206.80 
  Mikhailov, Vladimir 1452 RUS0.001-0.0920-1.80 
  Kuzminykh, Matvei 1333 RUS0.001-0.1920-3.80 
  Alexandrov, Kirill 1149 RUS0.001-0.4020-8.00 

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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