Individual Calculations December 2018
 Cechura, Petr  Total change: 11.00  Rating chartPersonal card
 Krajsky prebor KHSS 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1968 2185 2.00 2 0.45 20 9.00 
  Novak, Ludek 1954 CZE1.0010.21204.20 
  Tejkal, Lubomir 1981 CZE1.0010.24204.80 

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)
 
 III Dolnoslaska Liga Szachowa 2018/2019 Round 3 Dolnoslaskie POL 2018-11-18
RcRownchangeKK*chgGame
 2261 2185 0.50 1 0.10 20 2.00 
  Janocha, Wieslaw f2261 POL0.5010.10202.00 

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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