Individual Calculations March 2011
 Sanchez, Louis  Total change: -1.20  Rating chartPersonal card
 Tradewise Chess Festival - Masters Gibraltar ENG 2011-01-25
RcRownchangeKK*chgGame
 2259 2262 4.50 9 -0.08 15 -1.20 
  Harika, Dronavalli mwg2520 IND0.5010.32154.80 
  Krush, Irina mwg2483 USA0.001-0.2215-3.30 
  Spanton, Tim R 2007 ENG1.0010.19152.85 
  Jones, Gawain C B g2593 ENG0.5010.38155.70 
  Al-Sayed, Mohammed g2490 QAT0.001-0.2115-3.15 
  McKenna, Jason P 2062 ENG0.501-0.2615-3.90 
  Itkis, Hana wf2084 USA0.001-0.7315-10.95 
  Memarian, Milad 2028 IRI1.0010.21153.15 
  Montabord, Manuel 2063 FRA1.0010.24153.60 

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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