Individual Calculations December 2017
 Cesal, Jaroslav  Total change: 2.80  Rating chartPersonal card
 2. liga A 2017/2018 r2-3 various CZE 2017-11-05
RcRownchangeKK*chgGame
 2148 2153 0.50 2 -0.52 20 -10.40 
  Pokrupa, Marek 2147 CZE0.001-0.5120-10.20 
  Gutman, Petr 2148 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)
 
 Krajsky prebor SSPK 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 2210 2153 1.50 2 0.66 20 13.20 
  Cisler, Petr 2181 CZE0.5010.04200.80 
  Klement, Lukas 2238 CZE1.0010.622012.40 

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)
 

 

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