Individual Calculations November 2022
 Dvorak, Alfred  Total change: 24.00  Rating chartPersonal card
 5. Liga A11 a R1-2 Bratislava SVK 2022-10-07
RcRownchangeKK*chgGame
 1765 1265 1.00 1 0.96 40 38.40 
  Pribojsky, Branislav 1765 SVK1.0010.964038.40 

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)
 
 SVK 4.liga A11 2022 2023 R1-2 Bratislava SVK 2022-10-15
RcRownchangeKK*chgGame
 1365 1265 0.00 1 -0.36 40 -14.40 
  Petrek, Miroslav 1365 SVK0.001-0.3640-14.40 

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)
 

 

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