Individual Calculations May 2017
 Taylor, Robert Graham  Total change: 12.00  Rating chartPersonal card
 Karpos Open 2017 Skopje MKD 2017-04-01
RcRownchangeKK*chgGame
 1834 1932 4.00 9 -1.40 20 -28.00 
  Anurag, Mhamal m2332  * IND0.001-0.0820-1.60 
  Velkovski, Kristijan 1614 MKD0.001-0.8720-17.40 
  Vlahovic, Velimir 1532  * MKD0.501-0.4220-8.40 
  Nikolov, Nikola 1532  * BUL1.0010.08201.60 
  Kabadayi, Suleyman Arda 1625 TUR1.0010.14202.80 
  Bjerre, Tavs 2085 DEN0.5010.20204.00 
  Koutourinis, Apostolos 2062 GRE0.001-0.3220-6.40 
  Kosteski, Mile 1608 MKD1.0010.13202.60 
  Sadikovic, Jasmin 2112 BIH0.001-0.2620-5.20 
 * 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)
 
 2017 Welsh Championships Cardiff WLS 2017-04-14
RcRownchangeKK*chgGame
 2039 1932 4.50 7 2.00 20 40.00 
  Saunders, Walter N. R. 2030 WLS0.5010.13202.60 
  Sands, David A 2103 WLS0.5010.23204.60 
  Ralphs, Nigel 2058 WLS0.5010.17203.40 
  Brown, Thomas 2060 WLS0.5010.17203.40 
  Rodriguez, Juan Talavera 1988 WLS1.0010.582011.60 
  Davis, Lee 1933 WLS0.5010.00200.00 
  Jameson, David 2098 WLS1.0010.722014.40 

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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