Individual Calculations February 2023
 Starikov, Vadim  Total change: 44.80  Rating chartPersonal card
 BOTVINNIK CUP_C_2023 Moscow RUS 2023-01-03
RcRownchangeKK*chgGame
 1509 1548 5.00 7 1.12 40 44.80 
  Scherbakov, Dmitry Al. 1430 RUS1.0010.344013.60 
  Kusakina, Uliana wc1475 RUS1.0010.404016.00 
  Gaan, Anatoly K. 1586 RUS1.0010.554022.00 
  Pokhlebin, Sergej 1593 RUS1.0010.564022.40 
  Iovlev, Mikhail 1563 RUS0.001-0.4840-19.20 
  Smirnov, Platon 1500 RUS0.001-0.5740-22.80 
  Fedin, Aleksey 1417 RUS1.0010.324012.80 

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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