Blitz: Individual Calculations July 2023
 Efimov, Maksim Vlad  Total change: 20.40  Rating chartPersonal card
 Open Blitz Kolomna Chmp. 2023 Kolomna RUS 2023-06-12
RcRownchangeKK*chgGame
 1332 1035 1.50 4 0.51 40 20.40 
  Sarkisyan, Aikaz Kam 1749 RUS0.001-0.0140-0.40 
  Ksenofontov, Arkadiy Vlad 1448 RUS0.001-0.0740-2.80 
  Prisyazhnaya, Darya Val 1019 RUS0.501-0.0240-0.80 
  Dulov, Mikhail Aleks 1112 RUS1.0010.614024.40 

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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