Individual Calculations April 2017
 Grzesik, Norbert  Total change: 25.80  Rating chartPersonal card
 LIBEREC OPEN 2017 A - FIDE open Liberec CZE 2017-02-25
RcRownchangeKK*chgGame
 1979 1968 6.00 9 1.77 20 35.40 
  Vetter, Udo 1568  * GER1.0010.08201.60 
  Liska, Jiri 2197 CZE0.001-0.2120-4.20 
  Feldvabl, Vilem 1691 CZE1.0010.17203.40 
  Geldiyeva, Mahri wg2220 TKM1.0010.812016.20 
  Balinski, Damian 2184 POL0.5010.28205.60 
  Hallaeva, Bahar wf2112 TKM0.001-0.3120-6.20 
  Paldus, Petr 2018 CZE0.5010.07201.40 
  Radzicki, Wieslaw 1703 POL1.0010.18203.60 
  Horbing, Stefan 2121 SWE1.0010.702014.00 
 * 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)
 
 III Dolnoslaska Liga 2016/2017 round 8 Dolny Slask POL 2017-03-05
RcRownchangeKK*chgGame
 1985 1970 0.00 1 -0.48 20 -9.60 
  Jurkowski, Marcin 1985 POL0.001-0.4820-9.60 

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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