Blitz: Individual Calculations June 2021
 Trushakova, Karina  Total change: 9.80  Rating chartPersonal card
 Samara Championship 2021 blitz Samara RUS 2021-05-01
RcRownchangeKK*chgGame
 1309 1098 2.50 8 0.49 20 9.80 
  Mkhitaryan, Karen 1282 RUS0.001-0.2620-5.20 
  Dolinskaya, Mariia 1320 RUS0.001-0.2220-4.40 
  Aristova, Yuliya 1219 RUS0.5010.16203.20 
  Dolinskii, Sergei 1583 RUS1.0010.962019.20 
  Sitnikov, Vladimir 1271 RUS1.0010.732014.60 
  Verdesh, Evgeni 1422 RUS0.001-0.1320-2.60 
  Dodonov, Mikhail 1238 RUS0.001-0.3120-6.20 
  Bukhanov, Egor 1139 RUS0.001-0.4420-8.80 

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)
 

 

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