Individual Calculations July 2020
 Kolar, Dan  Total change: 41.00  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 11 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 1930 1846 3.50 7 0.79 20 15.80 
  Budinsky, Petr 1938 CZE0.5010.13202.60 
  Machacek, Otakar 1937 CZE1.0010.622012.40 
  Srostlik, Zdenek 1864 CZE1.0010.532010.60 
  Vit, Zdenek 1713 CZE0.501-0.1820-3.60 
  Nemec, Igor 1997 CZE0.001-0.3020-6.00 
  Kamlach, Miroslav 2046 CZE0.5010.26205.20 
  Kalous, Miroslav 2017 CZE0.001-0.2720-5.40 

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)
 
 Prebor Prahy 2020 - 1. trida - skupina 12 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 2014 1846 3.00 6 1.26 20 25.20 
  Domlatil, Jiri 2118 CZE0.001-0.1720-3.40 
  Spacek, Michal 1962 CZE0.5010.16203.20 
  Petrak, Robert 2021 CZE0.001-0.2720-5.40 
  Bauma, Jiri f2159 CZE1.0010.862017.20 
  Klima, Jan 1906 CZE1.0010.582011.60 
  Stojkovic, Andreja 1918 CRO0.5010.10202.00 

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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