Individual Calculations December 2022
 Nejdl, Eduard  Total change: 15.40  Rating chartPersonal card
 JSS - 1. divize 2022-2023 r2-4 various CZE 2022-10-31
RcRownchangeKK*chgGame
 1805 1910 2.00 3 0.16 20 3.20 
  Gregor, Alexandr 1562 CZE1.0010.11202.20 
  Riha, Martin 1965 CZE0.5010.08201.60 
  Landa, Jiri 1889 CZE0.501-0.0320-0.60 

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)
 
 2. liga A 2022-2023 r2-3 various CZE 2022-11-06
RcRownchangeKK*chgGame
 2166 1912 1.00 2 0.61 20 12.20 
  Karas, Marek f2236 CZE0.001-0.1320-2.60 
  Hak, David 2096 CZE1.0010.742014.80 

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)
 

 

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