Individual Calculations January 2024
 Barta, Ondrej  Total change: -8.80  Rating chartPersonal card
 4. liga B21 2023 2024 R2-3 Trencin SVK 2023-12-03
RcRownchangeKK*chgGame
 1471 1371 0.50 1 0.14 20 2.80 
  Duda, Daniel 1471 SVK0.5010.14202.80 

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 A11a 2023 24 R6-7 Bratislava SVK 2023-12-08
RcRownchangeKK*chgGame
 1313 1371 0.00 1 -0.58 20 -11.60 
  Pekar, Adam 1313 SVK0.001-0.5820-11.60 

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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