Individual Calculations July 2020
 Prazak, Ondrej  Total change: 6.40  Rating chartPersonal card
 SSLK - Krajsky prebor 2019/2020 r10-11 various CZE 2020-06-13
RcRownchangeKK*chgGame
 2056 2033 1.50 2 0.56 20 11.20 
  Janous, Petr 1995 CZE1.0010.45209.00 
  Volfl, Zdenek f2116 CZE0.5010.11202.20 

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
 1946 2033 1.00 2 -0.24 20 -4.80 
  Klima, Jan 1908 CZE0.501-0.1720-3.40 
  Crha, Josef 1984 CZE0.501-0.0720-1.40 

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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