Rapid: Individual Calculations January 2021
 Skudaev, Artyom  Total change: 25.00  Rating chartPersonal card
 Championship Samara Region 2020_Open rapid Samara RUS 2020-11-28
RcRownchangeKK*chgGame
 1452 1383 5.00 8 1.25 20 25.00 
  Marchukov, Petr 1489 RUS1.0010.642012.80 
  Kazancev, Valerij M 2118 RUS0.001-0.0120-0.20 
  Rogozhin, Viktor 1235 RUS0.001-0.7020-14.00 
  Khachatryan, Bagrat 1294 RUS1.0010.38207.60 
  Dolinskaya, Mariia 1316 RUS0.501-0.0920-1.80 
  Yashin, Vladimir 1537 RUS0.5010.21204.20 
  Karpova, Larisa 1420 RUS1.0010.552011.00 
  Sautina, Elizaveta 1206 RUS1.0010.27205.40 

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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