Individual Calculations February 2023
 Kulakov, Evgeny  Total change: -22.40  Rating chartPersonal card
 Memorial of T.Petrosyan Moscow RUS 2023-01-14
RcRownchangeKK*chgGame
 1268 1225 3.50 9 -0.56 40 -22.40 
  Zdorov, Egor Vit 1565 RUS0.5010.384015.20 
  Bogomazov, Mikhail 1371 RUS0.001-0.3040-12.00 
  Kazaryan, Karina 1235 RUS0.001-0.4940-19.60 
  Fomenko, Lyubov 1329 RUS0.001-0.3640-14.40 
  Evsikov, Robert 1129 RUS1.0010.374014.80 
  Grishin, Aleksandr Y. 1274 RUS0.5010.07402.80 
  Kurlanov, Lev 1144 RUS0.001-0.6140-24.40 
  Golovatenko, Eva 1211 RUS0.501-0.0240-0.80 
  Lebedev, Andrey 1156 RUS1.0010.404016.00 

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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