Individual Calculations April 2022
 Koutny, Bretislav  Total change: 10.20  Rating chartPersonal card
 4.liga A1 2021 22 R6 SVK SVK 2022-03-05
RcRownchangeKK*chgGame
 1862 1710 0.50 2 -0.10 20 -2.00 
  Harvan, Tomas 1827 SVK0.5010.16203.20 
  Paluska, Karol 1896 SVK0.001-0.2620-5.20 

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)
 
 5.liga A11b R10-11 BA SVK 2022-03-11
RcRownchangeKK*chgGame
 1749 1710 1.50 2 0.61 20 12.20 
  Ulehla, Dag 1833 SVK1.0010.672013.40 
  Rintel, Boris 1665 SVK0.501-0.0620-1.20 

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)
 

 

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