Individual Calculations July 2022
 Slacky, Stanislav  Total change: -5.20  Rating chartPersonal card
 Prague International Chess Festival 2022 D - FIDE open Praha CZE 2022-06-10
RcRownchangeKK*chgGame
 2137 2117 3.50 8 -0.26 20 -5.20 
  Tomaszewski, Kacper f2284 POL0.5010.22204.40 
  Van Dael, Siem f2317 NED0.001-0.2420-4.80 
  Costello, Colin A 1907 ENG1.0010.23204.60 
  Hrbek, Stepan f2260 CZE0.001-0.3120-6.20 
  Adamczyk, Zuzanna wc1909 POL1.0010.23204.60 
  Houska, Jiri 2249 CZE0.5010.18203.60 
  Mannion, Stephen R m2247 SCO0.001-0.3220-6.40 
  Zelezny, Jan 1922 CZE0.501-0.2520-5.00 

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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