Individual Calculations March 2022
 Kotva, Milan  Total change: 16.60  Rating chartPersonal card
 PDSS Krajsky prebor II 2021/2022 vychod r7-8 various CZE 2022-01-30
RcRownchangeKK*chgGame
 1848 1801 2.00 2 1.13 20 22.60 
  Sveda, Lubomir 1851 CZE1.0010.572011.40 
  Holasek, Vojtech 1845 CZE1.0010.562011.20 

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)
 
 PDSS Krajsky prebor I 2021/2022 r8-9 various CZE 2022-02-06
RcRownchangeKK*chgGame
 2131 1822 0.00 2 -0.30 20 -6.00 
  Jun, Rudolf 2215 CZE0.001-0.0820-1.60 
  Kratky, Josef 2046 CZE0.001-0.2220-4.40 

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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