Rapid: Individual Calculations April 2023
 Nikonov, Maksim  Total change: 46.80  Rating chartPersonal card
 Serpukhov rapid 2023 U13 Serpukhov RUS 2023-03-04
RcRownchangeKK*chgGame
 1328 1557 6.50 7 1.17 40 46.80 
  Pismanik, Maksim 1168 RUS1.0010.09403.60 
  Obraztsova, Elizaveta 1172 RUS1.0010.09403.60 
  Golofast, Uliyana 1321 RUS0.501-0.3040-12.00 
  Parpiev, Timur 1217 RUS1.0010.12404.80 
  Medvedev, Ivan Dmit 1429 RUS1.0010.334013.20 
  Golyanitsky, Daniil 1367 RUS1.0010.254010.00 
  Zhukov, Ivan 1621 RUS1.0010.594023.60 

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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