Individual Calculations September 2012
 Kopaloff, Nick  Total change: 12.00  Rating chartPersonal card
 XIV Obert Internacional Sant Marti Grup A Barcelona ESP 2012-07-13
RcRownchangeKK*chgGame
 2194 2075 4.00 9 0.80 15 12.00 
  Cruz, Jonathan m2418 PER0.001-0.1215-1.80 
  Pulvett, Daniel m2383 VEN0.001-0.1415-2.10 
  Roig Ruiz, Carles 1832 ESP1.0010.20153.00 
  Minguez Rodriguez, Raul 2237 ESP0.5010.21153.15 
  Aranda Gonzalez, Jose f2245 ESP0.001-0.2815-4.20 
  Franch Guiral, Ramon 1948 ESP1.0010.33154.95 
  Lacasta Palacio, Joaquim 2195 ESP0.5010.16152.40 
  Ortega Serra, Marc 2223 ESP1.0010.701510.50 
  Tomov, Georgi 2263 BUL0.001-0.2615-3.90 

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)
 

 

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