Rapid: Individual Calculations May 2023
 Grigoriev, Alexander D  Total change: -6.80  Rating chartPersonal card
 Russian Championship B13 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1407 1207 2.00 7 -0.17 40 -6.80 
  Khiryaev, Adam 1608 RUS0.001-0.0840-3.20 
  Naumov, Petr 1768 RUS0.001-0.0240-0.80 
  Galichenko, Aleksey Vit 1013 RUS1.0010.254010.00 
  Uppit, Ignat 1497 RUS1.0010.844033.60 
  Okulovskiy, Arseniy Ser 1342 RUS0.001-0.3240-12.80 
  Nutfullin, Sharifulla 1610 RUS0.001-0.0840-3.20 
  Stepanov, Egor Den 1008 RUS0.001-0.7640-30.40 

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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