Individual Calculations March 2012
 Gregory, Stephen J  Total change: 2.85  Rating chartPersonal card
 Hastings Masters 2011/12 Hastings ENG 2011-12-28
RcRownchangeKK*chgGame
 2172 2124 4.00 9 0.19 15 2.85 
  Hoare, Amy B 1930 ENG0.501-0.2515-3.75 
  Talsma, Paul 2246 NED0.001-0.3315-4.95 
  Prosviriakov, Vladimir m2274 USA0.5010.20153.00 
  Rajesh, Gorak 1724  * ENG1.0010.08151.20 
  Kewes, Gerd 2222 GER1.0010.63159.45 
  Kjartansson, Gudmundur m2326 ISL0.001-0.2415-3.60 
  Krishna, C.r.g. 2305 IND1.0010.741511.10 
  Stewart, Neil f2299 GER0.001-0.2715-4.05 
  Briscoe, Chris c2220 ENG0.001-0.3715-5.55 
 * 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)
 

 

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