Individual Calculations November 2010
 Hodgson, John H  Total change: 27.45  Rating chartPersonal card
 Jessie Gilbert Celebration International Coulsdon ENG 2010-08-21
RcRownchangeKK*chgGame
 2265 2179 5.00 7 2.24 15 33.60 
  McNab, Colin A g2462 SCO0.001-0.1615-2.40 
  Cork, David J 1842 ENG1.0010.12151.80 
  Calvert, D Ian 2025 ENG1.0010.29154.35 
  Osborne, Marcus E 2242 ENG0.5010.09151.35 
  Arkell, Keith C g2465 ENG1.0010.841512.60 
  Lalic, Bogdan g2491 CRO0.5010.36155.40 
  Poobalasingam, Peter S f2326 ENG1.0010.701510.50 

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)
 
 Ron Bruce Premier Paignton ENG 2010-09-05
RcRownchangeKK*chgGame
 2068 2179 3.50 6 -0.41 15 -6.15 
  Isherwood, Paul 2017 ENG1.0010.29154.35 
  Littlejohns, David P 2064 ENG0.501-0.1615-2.40 
  Wells, Jonathan C 2072 ENG0.501-0.1515-2.25 
  Feavyour, John A 2064 ENG0.501-0.1615-2.40 
  McKenna, Jason P 2082 ENG0.501-0.1315-1.95 
  Kemp, Paul R 2106 ENG0.501-0.1015-1.50 

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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