Individual Calculations June 2014
 Atako, Chino C  Total change: 10.05  Rating chartPersonal card
 e2e4 High Wycombe Open May 2014 High Wycombe ENG 2014-05-09
RcRownchangeKK*chgGame
 2152 2032 2.50 5 0.59 15 8.85 
  Sarakauskas, Gediminas m2402 LTU0.001-0.1015-1.50 
  Sowray, Peter J f2348 ENG0.5010.37155.55 
  Grieve, Harry 1729 ENG1.0010.14152.10 
  Arkell, Keith C g2432  * ENG0.001-0.0815-1.20 
  Haridas, Girinath 1849 ENG1.0010.26153.90 
 * 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)
 
 e2e4 Sunningdale Open May 2014 Sunningdale, London ENG 2014-05-23
RcRownchangeKK*chgGame
 2040 2032 3.00 6 0.08 15 1.20 
  Eden, Tomer 2219 ISR0.5010.24153.60 
  Bates, Richard A m2337 ENG0.001-0.1415-2.10 
  Altman, Joshua c1685 ENG0.001-0.8915-13.35 
  Zhang, Anthony Y 1913 ENG1.0010.34155.10 
  Bonafont, Philip R 2027 ENG0.501-0.0115-0.15 
  Salem, Ihab 2060 PLE1.0010.54158.10 

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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