Individual Calculations April 2023
 Mazak, Ryan  Total change: 10.00  Rating chartPersonal card
 4.liga D31 2022 2023 R8-9 Kosicky kraj SVK 2023-03-03
RcRownchangeKK*chgGame
 1515 1522 0.00 1 -0.51 40 -20.40 
  Andras, Anton 1515 SVK0.001-0.5140-20.40 

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 D3 2022 2023 R8-9 Kosicky kraj SVK 2023-03-05
RcRownchangeKK*chgGame
 1875 1522 0.50 1 0.39 40 15.60 
  Stec, Juraj 1875 SVK0.5010.394015.60 

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)
 
 1.liga Vychod 2022 2023 R10-11 SVK SVK 2023-03-11
RcRownchangeKK*chgGame
 1850 1522 0.50 1 0.37 40 14.80 
  Ondras, Michal 1850 SVK0.5010.374014.80 

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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