Individual Calculations September 2017
 Biolek, Richard  Total change: -25.30  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2017 B2 Olomouc CZE 2017-08-12
RcRownchangeKK*chgGame
 2261 2439 4.00 9 -2.53 10 -25.30 
  Jurek, Josef m2274 CZE0.501-0.2210-2.20 
  Galyas, Miklos m2486 HUN0.5010.07100.70 
  Olsarova, Karolina wm2283 CZE0.501-0.2110-2.10 
  Nitish, Belurkar f2269 IND0.501-0.2210-2.20 
  Pranav, Anand 2155 IND0.501-0.3410-3.40 
  Leeb, Simon 2207 GER1.0010.21102.10 
  Mammadova, Narmin wm2276 AZE0.001-0.7210-7.20 
  Burnett, Andrew f2209 SCO0.001-0.7910-7.90 
  Tymrakiewicz, Rafal f2188 POL0.501-0.3110-3.10 

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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