Rapid: Individual Calculations August 2017
 Macha, Martin  Total change: -15.80  Rating chartPersonal card
 CZECH OPEN 2017 - G2 - rapid tournament Pardubice CZE 2017-07-19
RcRownchangeKK*chgGame
 1715 1487 1.00 8 -0.79 20 -15.80 
  Trojan, Lubos 1855 CZE0.001-0.1020-2.00 
  Bohman, Leif 1800 SWE0.001-0.1420-2.80 
  Granovskaya, Ekaterina 1727 RUS0.001-0.2020-4.00 
  Brousek, Jan 1679 CZE0.001-0.2520-5.00 
  Petri, Ben-Luca 1722 GER0.001-0.2120-4.20 
  Hon, Jiri 1725 CZE0.001-0.2020-4.00 
  Halbrstat, Petr 1532 CZE1.0010.562011.20 
  Harris, Bruce 1678 AUS0.001-0.2520-5.00 

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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