Individual Calculations May 2017
 Gregor, Jiri  Total change: 15.60  Rating chartPersonal card
 Prebor Prahy 2016-17 - Preborova skupina Praha CZE 2017-01-09
RcRownchangeKK*chgGame
 2123 2213 8.00 9 2.40 20 48.00 
  Chmel, Kristian 2121 CZE1.0010.37207.40 
  Dvorak, Jan 2174 CZE1.0010.45209.00 
  Machala, Vladislav 2023 CZE1.0010.25205.00 
  Pick, Stepan 2057 CZE0.501-0.2120-4.20 
  Krivanek, Vladimir 2122 CZE0.501-0.1220-2.40 
  Vetrovsky, Michal 2165 CZE1.0010.43208.60 
  Kratky, Jiri 2151 CZE1.0010.41208.20 
  Ptak, Pavel 2111 CZE1.0010.36207.20 
  Novacek, Josef 2182 CZE1.0010.46209.20 

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)
 
 1.liga - zapad 2016/2017 r11 various CZE 2017-04-09
RcRownchangeKK*chgGame
 2315 2212 0.50 1 0.14 20 2.80 
  Trickov, Vasil m2315 CZE0.5010.14202.80 

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)
 
 Amatersky Open turnaj Praha 2017 Praha CZE 2017-04-14
RcRownchangeKK*chgGame
 1873 2212 0.00 2 -1.76 20 -35.20 
  Koper, Stefan 1933 CZE0.001-0.8420-16.80 
  Veselsky, Jan 1812  * CZE0.001-0.9220-18.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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