Individual Calculations February 2023
 Bakalar, Jan  Total change: -2.40  Rating chartPersonal card
 3. liga C1 2022 2023 R5-7 Rozne. SVK 2023-01-07
RcRownchangeKK*chgGame
 1959 1920 1.00 3 -0.35 20 -7.00 
  Simo, Marian 2129 SVK0.5010.27205.40 
  Gasper, Peter 1987 SVK0.001-0.4120-8.20 
  Jurky, Marian 1762 SVK0.501-0.2120-4.20 

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 C11 2022 20223 R5-6 SVK SVK 2023-01-08
RcRownchangeKK*chgGame
 1947 1920 0.50 1 0.04 20 0.80 
  Vrablik, Miroslav 1947 SVK0.5010.04200.80 

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)
 
 5. liga Zilina 2022 2023 R6 SVK SVK 2023-01-20
RcRownchangeKK*chgGame
 1673 1920 1.00 1 0.19 20 3.80 
  Micak, Miroslav 1673 SVK1.0010.19203.80 

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)
 

 

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