Individual Calculations January 2020
 Sramek, Vojtech  Total change: 4.20  Rating chartPersonal card
 2. liga F 2019/2020 r4-5 various CZE 2019-12-01
RcRownchangeKK*chgGame
 2232 2176 1.00 2 0.14 20 2.80 
  Nedela, Vlastimil m2335 CZE0.5010.21204.20 
  Havelka, Ondrej 2128 CZE0.501-0.0720-1.40 

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)
 
 1. liga vychod 2019/2020 r4 various CZE 2019-12-08
RcRownchangeKK*chgGame
 2224 2176 0.50 1 0.07 20 1.40 
  Sikorova, Olga wg2224 CZE0.5010.07201.40 

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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