Individual Calculations March 2011
 Jones, Richard S  Total change: 7.95  Rating chartPersonal card
 Tradewise Chess Festival - Masters Gibraltar ENG 2011-01-25
RcRownchangeKK*chgGame
 2324 2361 6.00 10 0.53 15 7.95 
  Erdos, Viktor g2593 HUN0.001-0.2115-3.15 
  Havik, Victor 2107 NOR1.0010.19152.85 
  Itkis, Hana wf2084 USA1.0010.17152.55 
  Soffer, Ram g2489 ISR0.5010.17152.55 
  Berg, Emanuel g2627 SWE0.001-0.1815-2.70 
  Hvenekilde, Jorgen f2121 DEN1.0010.20153.00 
  Lemos, Damian g2553 ARG0.001-0.2515-3.75 
  Tscharotschkin, Michael 2181 GER0.501-0.2415-3.60 
  Arnott, Jonathan W 2176 ENG1.0010.26153.90 
  Wahlbom, Magnus 2305 SWE1.0010.42156.30 

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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