Individual Calculations July 2014
 Petr, Martin  Total change: -2.30  Rating chartPersonal card
 Open Teplice 2014 Teplice CZE 2014-06-14
RcRownchangeKK*chgGame
 2371 2542 6.00 9 -0.23 10 -2.30 
  Vrchotka, Josef 2142  * CZE1.0010.08100.80 
  Kratochvil, Karel 2191 CZE1.0010.11101.10 
  Weinzettl, Ernst m2309 AUT1.0010.21102.10 
  Haub, Thorsten Michael m2436 GER0.501-0.1410-1.40 
  Ulibin, Mikhail g2498 RUS0.501-0.0610-0.60 
  Stachowiak, Kamil m2434 POL0.501-0.1510-1.50 
  Slampa, Jan 2142  * CZE1.0010.08100.80 
  Naroditsky, Daniel g2559 USA0.5010.02100.20 
  Melkumyan, Hrant g2630 ARM0.001-0.3810-3.80 
 * 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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