Rapid: Individual Calculations March 2017
 Piesik, Piotr  Total change: -12.00  Rating chartPersonal card
 Slezsky open 2017 Rychvald CZE 2017-02-04
RcRownchangeKK*chgGame
 2075 2279 6.00 9 -0.60 20 -12.00 
  Brzezny, Petr 1879  * CZE1.0010.08201.60 
  Sobek, Martin 1905 CZE1.0010.10202.00 
  Stanek, Stanislav 2066 CZE1.0010.23204.60 
  Jelinek, Marek 2125 CZE1.0010.29205.80 
  Michenka, Jozef m2182 CZE1.0010.37207.40 
  Talla, Vladimir g2425 CZE0.001-0.3020-6.00 
  Potomak, Vladimir 2122 CZE0.001-0.7120-14.20 
  Cempel, Jaroslav f2092 CZE0.001-0.7420-14.80 
  Cyron, Karel 1879  * CZE1.0010.08201.60 
 * 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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