Individual Calculations December 2022
 Solil, Roman  Total change: -18.20  Rating chartPersonal card
 PDSS - Krajsky prebor I 2022-2023 r2-4 various CZE 2022-10-30
RcRownchangeKK*chgGame
 2048 1953 0.00 3 -1.13 20 -22.60 
  Nemec, Pavel f2164 CZE0.001-0.2320-4.60 
  Horky, Pavel 1968 CZE0.001-0.4820-9.60 
  Cerny, Jan 2011 CZE0.001-0.4220-8.40 

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)
 
 2. liga D 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 2023 1940 1.00 2 0.22 20 4.40 
  Lipavsky, Dusan 1937 CZE1.0010.502010.00 
  Vala, Filip 2108 CZE0.001-0.2820-5.60 

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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