Individual Calculations February 2020
 Pechenegin, Mikhail  Total change: -68.80  Rating chartPersonal card
 T.Petrosian memorial 2020 Moscow RUS 2020-01-04
RcRownchangeKK*chgGame
 1211 1175 1.00 6 -1.72 40 -68.80 
  Saulin, Grigoriy 1324 RUS0.001-0.3040-12.00 
  Kim, Marina 1191 RUS0.001-0.4840-19.20 
  Erokhov, Arseniy 1266 RUS0.5010.12404.80 
  Lyutsinger, Iren 1083 RUS0.001-0.6340-25.20 
  Malaj, Yury 1217 RUS0.001-0.4440-17.60 
  Silchenko, Matvey 1183 RUS0.5010.01400.40 

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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