Individual Calculations June 2022
 Petras, Karol  Total change: -12.80  Rating chartPersonal card
 2.liga B 2021 2022 R5-6 SVK SVK 2022-05-07
RcRownchangeKK*chgGame
 1890 1852 0.50 1 0.05 20 1.00 
  Zahorsky, Robert 1890 SVK0.5010.05201.00 

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 B1 2021 2022 R3 SZNK SVK 2022-05-07
RcRownchangeKK*chgGame
 1476 1852 1.00 1 0.09 20 1.80 
  Habrda, Rudolf 1476 SVK1.0010.09201.80 

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)
 
 2.liga B 2021 2022 final SVK SVK 2022-05-14
RcRownchangeKK*chgGame
 1632 1852 0.00 1 -0.78 20 -15.60 
  Ondrusova, Miroslava 1632 SVK0.001-0.7820-15.60 

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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