Individual Calculations May 2017
 Kratochvil, Josef  Total change: -9.60  Rating chartPersonal card
 tht Extraliga 2016/2017 r9 various CZE 2017-03-31
RcRownchangeKK*chgGame
 2508 2262 0.00 1 -0.19 20 -3.80 
  Polak, Tomas g2508 CZE0.001-0.1920-3.80 

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)
 
 tht Extraliga 2016/2017 r10-11 Brno CZE 2017-04-01
RcRownchangeKK*chgGame
 2415 2250 0.00 1 -0.28 20 -5.60 
  Stachowiak, Kamil m2415 POL0.001-0.2820-5.60 

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)
 
 2.liga E 2016/2017 r11 various CZE 2017-04-02
RcRownchangeKK*chgGame
 2240 2250 0.50 1 -0.01 20 -0.20 
  Vrana, Frantisek f2240 CZE0.501-0.0120-0.20 

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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