Blitz: Individual Calculations September 2012
 Roiz, Michael  Total change: 43.20  Rating chartPersonal card
 Biel Blitz Tournament Biel SUI 2012-07-29
RcRownchangeKK*chgGame
 2515 2615 10.00 13 2.16 20 43.20 
  Paust, Wolf-Dieter, Dr 2215  * GER1.0010.08201.60 
  Kaufmann, Werner f2225 SUI1.0010.09201.80 
  Studer, Noel 2251 SUI1.0010.10202.00 
  Vachier-Lagrave, Maxime g2686 FRA0.5010.10202.00 
  Gaehwiler, Gabriel 2274 SUI1.0010.12202.40 
  Postny, Evgeny g2653 ISR1.0010.552011.00 
  Meier, Georg g2644 GER0.5010.04200.80 
  Avrukh, Boris g2605 ISR1.0010.49209.80 
  Grachev, Boris g2674 RUS0.5010.08201.60 
  Edouard, Romain g2646 FRA1.0010.542010.80 
  Melkumyan, Hrant g2639 ARM1.0010.532010.60 
  Movsesian, Sergei g2698 ARM0.001-0.3920-7.80 
  Hungaski, Robert Andrew m2488 USA0.501-0.1720-3.40 
 * 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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