Individual Calculations May 2011
 Lopatin, Olga  Total change: 10.95  Rating chartPersonal card
 2. Frauen-Bundesliga Gruppe S Germany GER 2010-11-06
RcRownchangeKK*chgGame
 2085 2114 2.00 3 0.39 15 5.85 
  Vidonyak, Nellya wm2161 GER0.5010.07151.05 
  Mueller, Elke 1988 GER1.0010.33154.95 
  Ankerst, Milka wm2106 SLO0.501-0.0115-0.15 

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)
 
 Surrey Open 2011 Sutton ENG 2011-04-22
RcRownchangeKK*chgGame
 2107 2114 3.50 6 0.34 15 5.10 
  Lalic, Peter D 1951 ENG0.501-0.2215-3.30 
  Tambini, Jasper 1919 ENG1.0010.25153.75 
  Varnam, Liam D 2112 ENG0.5010.00150.00 
  Wilson, Alexandra wf2042 SUI1.0010.40156.00 
  Holland, James P 2110 ENG0.501-0.0115-0.15 
  Williams, Simon K g2507 ENG0.001-0.0815-1.20 

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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