Individual Calculations February 2013
 Jaunooby, Ali R  Total change: 10.65  Rating chartPersonal card
 Hastings International Masters Hastings ENG 2012-12-28
RcRownchangeKK*chgGame
 2197 2178 5.50 10 0.65 15 9.75 
  Gao, Rui m2450 CHN0.001-0.1715-2.55 
  Clayton, Tristan 1830 ENG1.0010.11151.65 
  Haria, Ravi 2032 ENG1.0010.30154.50 
  Hamitevici, Vladimir m2440 MDA0.5010.32154.80 
  Prosviriakov, Vladimir m2293 USA0.5010.16152.40 
  Vovk, Andrey g2567 UKR0.001-0.0915-1.35 
  Hagen, Anders Gjerdrum 2126 NOR0.501-0.0715-1.05 
  Flear, Christine wm2156 FRA0.001-0.5315-7.95 
  Pickersgill, Adrian O 2029 ENG1.0010.30154.50 
  Armstrong, Malcolm J 2046 ENG1.0010.32154.80 

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)
 
 Tradewise Gibraltar Chess Festival Challengers A Gibraltar ENG 2013-01-21
RcRownchangeKK*chgGame
 2108 2178 3.00 5 0.06 15 0.90 
  Rios Gonzalez, Jose Antonio 1990 ESP1.0010.26153.90 
  Gieritz, Dietmar 2112 GER1.0010.41156.15 
  Scharrer, Patrick f2248 ITA1.0010.60159.00 
  Sanchez Castillo, Sarai mwg2212 VEN0.001-0.4515-6.75 
  Onabogun, Kolade 1978 NGR0.001-0.7615-11.40 

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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