Individual Calculations May 2016
 Vavrik, Jiri  Total change: 63.20  Rating chartPersonal card
 Prebor Prahy 2015-16 - I. trida - skupina 11 Praha CZE 2016-01-11
RcRownchangeKK*chgGame
 2143 2036 4.50 8 1.58 20 31.60 
  Hlavacek, Tomas 2017 CZE0.001-0.5320-10.60 
  Holub, Jan 2083 CZE0.5010.07201.40 
  Vrbata, Zbynek f2327 CZE0.5010.35207.00 
  Hollan, Martin f2214 CZE0.5010.23204.60 
  Machacek, Otakar 2015 CZE1.0010.47209.40 
  Svatos, Jan 2268 CZE1.0010.792015.80 
  Koudelka, Ivan 2040 CZE1.0010.512010.20 
  Filipi, Stepan 2176 CZE0.001-0.3120-6.20 

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)
 
 Prebor Prahy 2015-16 - I. trida - skupina 12 Praha CZE 2016-01-11
RcRownchangeKK*chgGame
 2147 2036 1.50 2 0.79 40 31.60 
  Gregor, Jiri f2245 CZE1.0010.774030.80 
  Novak, Vaclav 2049 CZE0.5010.02400.80 

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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