Individual Calculations January 2022
 Lapcik, Zdenek  Total change: -1.40  Rating chartPersonal card
 UKSS - Krajsky prebor II A 2021/2022 r4-5 various CZE 2021-12-05
RcRownchangeKK*chgGame
 1573 1507 1.00 2 0.10 20 2.00 
  Kindl, Vaclav 1251 CZE1.0010.19203.80 
  Richter, Miroslav 1895 CZE0.001-0.0920-1.80 

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)
 
 UKSS - Krajsky prebor III 2021/2022 r5 various CZE 2021-12-12
RcRownchangeKK*chgGame
 1380 1507 0.50 1 -0.17 20 -3.40 
  Mihalcik, Jan 1380 CZE0.501-0.1720-3.40 

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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