Rapid: Individual Calculations January 2022
 Popov, Leonid A.  Total change: 3.40  Rating chartPersonal card
 Konakovo_rapid school chess olympiad Konakovo RUS 2021-12-26
RcRownchangeKK*chgGame
 1261 1337 5.00 8 0.17 20 3.40 
  Silikov, Nikita 1174 RUS1.0010.28205.60 
  Davidenko, Igor 1238 RUS0.501-0.1420-2.80 
  Budyonny, Fedor 1435 RUS0.5010.13202.60 
  Kalinin, Yuri 1163 RUS1.0010.27205.40 
  Semenov, Lev 1549 RUS0.001-0.2320-4.60 
  Novikov, Genrikh 1203 RUS0.001-0.6820-13.60 
  Morozov, Vladimir 1185 RUS1.0010.30206.00 
  Kazakov, Vladimir 1139 RUS1.0010.24204.80 

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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