Individual Calculations November 2011
 Burke, Steven J  Total change: 7.95  Rating chartPersonal card
 Ron Bruce Premier 2011 Paignton ENG 2011-09-04
RcRownchangeKK*chgGame
 2088 2038 3.50 7 0.48 30 14.40 
  Rosen, Daniel B c2139 ENG0.5010.14304.20 
  Simons, Martin J 2161 ENG0.5010.17305.10 
  Lewyk, Ihor 2106 ENG0.5010.09302.70 
  Crombleholme, Alan K 2104 ENG0.001-0.4130-12.30 
  Bass, John W 2086 ENG0.5010.07302.10 
  Helin, Mikael 1960 SWE1.0010.393011.70 
  Dilleigh, Stephen P 2062 ENG0.5010.03300.90 

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)
 
NOTE: K factor changed
 Atkins Memorial Open 2011 Leicester ENG 2011-09-30
RcRownchangeKK*chgGame
 2052 2038 1.00 3 -0.43 15 -6.45 
  Bingham, James T 1846 ENG0.501-0.2515-3.75 
  Savage, Nicholas W 2133 ENG0.001-0.3715-5.55 
  Burrows, Martin P 2177 ENG0.5010.19152.85 

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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