Individual Calculations March 2019
 Kucera, Petr 88  Total change: -6.00  Rating chartPersonal card
 1. liga 2018/2019 zapad r7-8 various CZE 2019-02-03
RcRownchangeKK*chgGame
 2190 2188 0.50 2 -0.49 20 -9.80 
  Soural, Jan 2200 CZE0.5010.02200.40 
  Riha, Vojtech 2179 CZE0.001-0.5120-10.20 

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)
 
 2. liga 2018/2019 C r8-9 various CZE 2019-02-10
RcRownchangeKK*chgGame
 2261 2188 1.00 2 0.19 20 3.80 
  Crha, Ondrej 2161 CZE0.501-0.0420-0.80 
  Dolezal, Radoslav m2361 CZE0.5010.23204.60 

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)
 

 

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