Individual Calculations September 2018
 Murdzia, Piotr  Total change: 12.40  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2018 - B2 Olomouc CZE 2018-08-11
RcRownchangeKK*chgGame
 2249 2400 7.50 9 1.24 10 12.40 
  Cerveny, Petr f2314 CZE0.501-0.1210-1.20 
  Vanek, Ladislav 2271 CZE1.0010.33103.30 
  Richterova, Natasa wm2140 CZE1.0010.18101.80 
  Jurek, Josef m2253 CZE1.0010.30103.00 
  Mullick, Raahil c2202 IND0.501-0.2610-2.60 
  Yagupov, Igor g2405 RUS0.5010.01100.10 
  Houska, Jiri 2203 CZE1.0010.25102.50 
  Ptacnikova, Lenka wg2247 ISL1.0010.30103.00 
  Wiley, Tom E f2207 ENG1.0010.25102.50 

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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