Individual Calculations November 2010
 Simons, Martin J  Total change: 7.80  Rating chartPersonal card
 Ron Bruce Premier Paignton ENG 2010-09-05
RcRownchangeKK*chgGame
 2186 2178 3.50 6 0.52 15 7.80 
  Milnes, Anthony C P 2075 ENG1.0010.36155.40 
  Arkell, Keith C g2439 ENG0.001-0.1815-2.70 
  Brown, Alan M 2106 ENG1.0010.40156.00 
  Gill, Neville B K 2115 ENG0.501-0.0915-1.35 
  Mordue, A Tyson f2258 ENG0.5010.11151.65 
  Jenks, Chris B 2124 ENG0.501-0.0815-1.20 

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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