Blitz: Individual Calculations December 2020
 Sendi, David V  Total change: 31.60  Rating chartPersonal card
 SFO B13 2020 blitz Novokuznetsk RUS 2020-11-09
RcRownchangeKK*chgGame
 1318 1198 4.50 8 1.58 20 31.60 
  Arikainen, Maksim 1657 RUS0.001-0.0520-1.00 
  Bekasov, Ivan 1394 RUS1.0010.752015.00 
  Tsyrempilov, Naydan 1246 RUS0.001-0.4320-8.60 
  Filimonov, Egor 1350 RUS0.5010.20204.00 
  Kochikyan, Georgy 1449 RUS1.0010.812016.20 
  Voronkov, Vladimir 1077 RUS0.501-0.1620-3.20 
  Zaytsev, Viktor R 1211 RUS0.5010.02200.40 
  Rybkin, Gleb 1157 RUS1.0010.44208.80 

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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