Individual Calculations January 2018
 Cesal, Jaroslav  Total change: 14.80  Rating chartPersonal card
 2. liga A 2017/2018 r4-5 various CZE 2017-12-03
RcRownchangeKK*chgGame
 2172 2156 1.50 2 0.55 20 11.00 
  Seifarth, Robert 2176 CZE1.0010.532010.60 
  Fryc, Miroslav 2168 CZE0.5010.02200.40 

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)
 
 Krajsky prebor SSPK 2017/2018 r4 various CZE 2017-12-10
RcRownchangeKK*chgGame
 1907 2156 1.00 1 0.19 20 3.80 
  Spevacek, Ivo 1907 CZE1.0010.19203.80 

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)
 

 

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