Individual Calculations February 2017
 Kratochvil, Milan  Total change: -1.40  Rating chartPersonal card
 Krajsky prebor I.tridy JmSS 2016/2017 r5-6 various CZE 2017-01-08
RcRownchangeKK*chgGame
 2117 2202 0.50 1 -0.12 20 -2.40 
  Hrabal, Michal 2117 CZE0.501-0.1220-2.40 

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)
 
 2.liga E 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 2240 2202 0.50 1 0.05 20 1.00 
  Pala, Vladimir 2240 CZE0.5010.05201.00 

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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