Individual Calculations February 2020
 Novotny, Jaroslav  Total change: -12.60  Rating chartPersonal card
 KHSS - Krajsky prebor 2019/2020 r5-6 various CZE 2020-01-05
RcRownchangeKK*chgGame
 2132 2176 0.50 2 -0.59 20 -11.80 
  Voloshin, Leonid g2372 CZE0.001-0.2520-5.00 
  Slavik, Jan 1891 CZE0.501-0.3420-6.80 

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)
 
 2. liga C 2019/2020 r6-7 various CZE 2020-01-12
RcRownchangeKK*chgGame
 2160 2176 1.00 2 -0.04 20 -0.80 
  Kucera, Petr f2211 CZE0.5010.05201.00 
  Benes, Petr 2108 CZE0.501-0.0920-1.80 

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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