Individual Calculations February 2020
 Cudnik, Andrzej  Total change: -4.80  Rating chartPersonal card
 MKSS - Krajsky prebor 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 2190 1985 0.50 2 0.02 20 0.40 
  Macicek, Jakub 2244 CZE0.001-0.1820-3.60 
  Rakus, Pavel 2136 CZE0.5010.20204.00 

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)
 
 MKSS - Krajska soutez B 2019/2020 r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 1890 1985 1.00 2 -0.26 20 -5.20 
  Szotek, Josef 1966 CZE0.501-0.0320-0.60 
  Pavlicek, Tomas 1813 CZE0.501-0.2320-4.60 

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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