Individual Calculations December 2021
 Ponizil, Cyril  Total change: 5.10  Rating chartPersonal card
 Extraliga 2021/2022 r3-4 various CZE 2021-11-06
RcRownchangeKK*chgGame
 2500 2507 1.00 2 -0.02 10 -0.20 
  Piesik, Piotr m2403 POL0.501-0.1410-1.40 
  Azarov, Sergei g2596 BLR0.5010.12101.20 

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)
 
 1. liga 2021/2022 vychod r3-4 various CZE 2021-11-27
RcRownchangeKK*chgGame
 2326 2507 2.00 2 0.53 10 5.30 
  Malik, Jan f2302 CZE1.0010.24102.40 
  Nedela, Vlastimil m2349 CZE1.0010.29102.90 

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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