Individual Calculations October 2013
 Swiercz, Dariusz  Total change: -17.80  Rating chartPersonal card
 World Cup 2013 Tromso NOR 2013-08-10
RcRownchangeKK*chgGame
 2722 2654 1.50 4 -0.12 10 -1.20 
  Zvjaginsev, Vadim g2659 RUS0.5010.01100.10 
  Zvjaginsev, Vadim g2659 RUS0.5010.01100.10 
  Grischuk, Alexander g2785 RUS0.001-0.3210-3.20 
  Grischuk, Alexander g2785 RUS0.5010.18101.80 

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)
 
 DMP - Sygnity Exstraliga 2013 rounds 4-6 Gorzow Wielkopolski POL 2013-08-30
RcRownchangeKK*chgGame
 2442 2654 1.50 3 -0.82 10 -8.20 
  Grabarczyk, Miroslaw g2463 POL0.501-0.2510-2.50 
  Hnydiuk, Aleksander m2408 POL1.0010.19101.90 
  Sadzikowski, Daniel m2455 POL0.001-0.7610-7.60 

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)
 
 "Lake Sevan - 2013" Martuni ARM 2013-09-08
RcRownchangeKK*chgGame
 2626 2654 4.00 9 -0.84 10 -8.40 
  Ragger, Markus g2680 AUT0.001-0.4610-4.60 
  Hovhannisyan, Robert g2623 ARM0.501-0.0410-0.40 
  Kuzubov, Yuriy g2628 UKR0.001-0.5410-5.40 
  Grigoryan, Avetik g2580 ARM1.0010.40104.00 
  Grigoryan, Karen H. g2563 ARM0.501-0.1210-1.20 
  Zhigalko, Sergei g2664 BLR0.5010.01100.10 
  Pashikian, Arman g2609 ARM0.501-0.0610-0.60 
  Popov, Ivan g2656 RUS0.5010.00100.00 
  Andriasian, Zaven g2631 ARM0.501-0.0310-0.30 

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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