Individual Calculations November 2015
 Voelker, James  Total change: -13.20  Rating chartPersonal card
 2015 Spice Cup Open Saint Louis, Missouri USA 2015-10-17
RcRownchangeKK*chgGame
 2192 2159 3.00 8 -0.66 20 -13.20 
  Priyadharshan, K. m2462 IND0.001-0.1420-2.80 
  Watson, John L m2309 USA0.001-0.3020-6.00 
  Mercado, Luisa Fernanda wf1936 COL0.501-0.2820-5.60 
  Banawa, Jouaquin f2268 PHI0.5010.15203.00 
  Boff, Andre Ricardo 1933 BRA1.0010.21204.20 
  Santarius, Erik F 2334 USA0.001-0.2720-5.40 
  Proleiko, Julian 1983 USA1.0010.27205.40 
  Patel, Advait 2309 USA0.001-0.3020-6.00 

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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