Rapid: Individual Calculations October 2019
 Izotov, Ignat  Total change: 21.40  Rating chartPersonal card
 Novosibirsk Region Champ. 2019 Rapid U13 Berdsk RUS 2019-09-14
RcRownchangeKK*chgGame
 1248 1238 5.00 8 1.07 20 21.40 
  Karpov, Aleksey A. 1119 RUS1.0010.34206.80 
  Novikov, Stanislav M. 1149 RUS0.501-0.1220-2.40 
  Mashkov, Mikhail 1168 RUS0.501-0.1020-2.00 
  Bokhan, Mikhail 1283 RUS1.0010.562011.20 
  Efimov, Mikhail Yu. 1149 RUS0.001-0.6220-12.40 
  Kharlamov, Alexander Al 1479 RUS1.0010.802016.00 
  Dmitriev, Dmitry V 1235 RUS1.0010.502010.00 
  Ryabukhin, Roman 1399 RUS0.001-0.2920-5.80 

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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