Individual Calculations March 2024
 Polacik, Igor  Total change: 13.40  Rating chartPersonal card
 SVK 4.liga A11 2023 2024 R8-10 Bratislava SVK 2024-02-03
RcRownchangeKK*chgGame
 1959 2135 2.00 2 0.55 20 11.00 
  Duris, Ivan 2017 SVK1.0010.34206.80 
  Harvan, Tomas 1901 SVK1.0010.21204.20 

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)
 
 2. liga B 2023 2024 R8-9 NR-TN SVK 2024-02-10
RcRownchangeKK*chgGame
 2152 2135 0.50 1 0.02 20 0.40 
  Srvatka, Igor 2152 SVK0.5010.02200.40 

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 2023 2024 R8-9 Bratislava SVK 2024-02-18
RcRownchangeKK*chgGame
 1979 2135 1.50 2 0.10 20 2.00 
  Kolesar, Milan f2073 SVK0.501-0.0920-1.80 
  Makuch, Martin 1885 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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