Individual Calculations November 2022
 Neckar, Lubomir  Total change: -2.30  Rating chartPersonal card
 1. liga 2022-2023 zapad r1 various CZE 2022-10-09
RcRownchangeKK*chgGame
 2178 2241 0.50 1 -0.09 10 -0.90 
  Jedlicka, Ales f2178 CZE0.501-0.0910-0.90 

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 C 2022-2023 r1 various CZE 2022-10-16
RcRownchangeKK*chgGame
 2141 2241 0.50 1 -0.14 10 -1.40 
  Purnoch, Josef 2141 CZE0.501-0.1410-1.40 

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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