Individual Calculations November 2021
 Prochazka, Jaromir  Total change: 0.20  Rating chartPersonal card
 5.liga A11b R1 BA SVK 2021-10-22
RcRownchangeKK*chgGame
 1659 1949 1.00 1 0.16 20 3.20 
  Karas, Juraj 1659 SVK1.0010.16203.20 

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)
 
 4.liga A1 2021 22 R1 SVK SVK 2021-10-23
RcRownchangeKK*chgGame
 2040 1949 0.50 1 0.12 20 2.40 
  Sandor, Martin 2040 SVK0.5010.12202.40 

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)
 
 3.liga A1 2021 22 R1 SVK SVK 2021-10-24
RcRownchangeKK*chgGame
 2128 1949 0.00 1 -0.27 20 -5.40 
  Petrik, Stanislav f2128 SVK0.001-0.2720-5.40 

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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