Individual Calculations April 2023
 Nemec, David  Total change: 6.40  Rating chartPersonal card
 2. liga E 2022-2023 r10-11 various CZE 2023-03-05
RcRownchangeKK*chgGame
 2243 2041 0.00 1 -0.24 20 -4.80 
  Lanc, Alois m2243 SVK0.001-0.2420-4.80 

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)
 
 JmSS Krajsky prebor I 2022-2023 r10 various CZE 2023-03-19
RcRownchangeKK*chgGame
 2081 2041 1.00 1 0.56 20 11.20 
  Slepov, Kyryl 2081 CZE1.0010.562011.20 

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)
 

 

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