Individual Calculations August 2016
 Sevian, Samuel  Total change: 5.30  Rating chartPersonal card
 44th Annual World Open Philadelphia, Pennsylvania USA 2016-06-30
RcRownchangeKK*chgGame
 2382 2603 6.50 9 -0.43 10 -4.30 
  Markzon, Gregory f2209 USA1.0010.08100.80 
  Santarius, Erik F 2302 USA1.0010.15101.50 
  Murshed, Niaz g2444 BAN0.501-0.2110-2.10 
  Colas, Joshua f2387 USA1.0010.22102.20 
  Li, Ruifeng m2529 USA0.001-0.6010-6.00 
  Liang, Awonder m2408 USA0.501-0.2510-2.50 
  Yang, Kaiqi m2381 CHN0.501-0.2810-2.80 
  Wu, Christopher f2347 USA1.0010.19101.90 
  Pozo Vera, Sandro g2432 CUB1.0010.27102.70 

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-2016" Martuni ARM 2016-07-18
RcRownchangeKK*chgGame
 2632 2595 5.00 9 0.96 10 9.60 
  Duda, Jan-Krzysztof g2671 POL0.5010.10101.00 
  Hovhannisyan, Robert g2640 ARM1.0010.56105.60 
  Gabuzyan, Hovhannes g2607 ARM0.001-0.4810-4.80 
  Onischuk, Vladimir g2615 UKR1.0010.53105.30 
  Ter-Sahakyan, Samvel g2605 ARM1.0010.51105.10 
  Anton Guijarro, David g2627 ESP0.5010.04100.40 
  Artemiev, Vladislav g2653 RUS0.5010.08100.80 
  Vidit, Santosh Gujrathi g2658 IND0.001-0.4110-4.10 
  Pashikian, Arman g2615 ARM0.5010.03100.30 

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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