Rapid: Individual Calculations October 2013
 Postny, Evgeny  Total change: -7.80  Rating chartPersonal card
 World Cup 2013, Rapid TB Tromso NOR 2013-08-10
RcRownchangeKK*chgGame
 2602 2636 0.50 2 -0.60 20 -12.00 
  Li, Chao B g2602 CHN0.001-0.5520-11.00 
  Li, Chao B g2602 CHN0.501-0.0520-1.00 

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)
 
 Dov Porat Memorial 2013 Rapid Ramat Gan ISR 2013-09-22
RcRownchangeKK*chgGame
 2419 2636 7.00 9 0.21 20 4.20 
  Kraus, Ohad 2236  * ISR1.0010.08201.60 
  Battaglini, Gabriel m2421 FRA1.0010.23204.60 
  Popilski, Gil g2532 ISR0.001-0.6420-12.80 
  Kudischewitsch, David m2371 RUS0.501-0.3220-6.40 
  Kobo, Ori f2261 ISR1.0010.09201.80 
  Mikhalevski, Victor g2593 ISR0.501-0.0620-1.20 
  Krayz, Alexander m2347 ISR1.0010.16203.20 
  Sidorenko, Ilya m2415 ISR1.0010.22204.40 
  Avrukh, Boris g2598 ISR1.0010.45209.00 
 * 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)
 

 

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