Individual Calculations July 2020
 Crha, Josef  Total change: 14.00  Rating chartPersonal card
 SSS - Krajsky prebor I 2019/2020 r10-11 various CZE 2020-06-13
RcRownchangeKK*chgGame
 2055 1984 0.50 1 0.10 20 2.00 
  Kunc, Jan 2055 CZE0.5010.10202.00 

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)
 
 2. liga C 2019/2020 r10-11 various CZE 2020-06-27
RcRownchangeKK*chgGame
 2020 1984 1.50 2 0.60 20 12.00 
  Hala, Viktor 2006 CZE1.0010.532010.60 
  Prazak, Ondrej 2033 CZE0.5010.07201.40 

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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