Individual Calculations March 2022
 Pekar, Karol  Total change: -3.00  Rating chartPersonal card
 2. liga C 2021 22 R3-4-7 SVK SVK 2022-02-13
RcRownchangeKK*chgGame
 2002 2103 0.50 1 -0.14 20 -2.80 
  Staffen, Richard 2002 SVK0.501-0.1420-2.80 

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)
 
 3. liga C1 2021 2022 R1-2 Rozne. SVK 2022-02-13
RcRownchangeKK*chgGame
 2100 2103 1.00 2 -0.01 20 -0.20 
  Adamko, Peter 2089 SVK0.501-0.0220-0.40 
  Harasta, Igor 2111 SVK0.5010.01200.20 

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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