Individual Calculations October 2014
 Zapata, Alonso  Total change: -15.70  Rating chartPersonal card
 2014 US Masters Greensboro, North Carolina USA 2014-08-28
RcRownchangeKK*chgGame
 2286 2481 5.00 9 -1.57 10 -15.70 
  Corallo, Michael P 2203 USA1.0010.17101.70 
  Thomas, Kenneth P 2081  * USA0.501-0.4210-4.20 
  Colas, Joshua 2116 USA1.0010.10101.00 
  Vibbert, Sean f2301 USA1.0010.26102.60 
  Macieja, Bartlomiej g2622 POL0.001-0.3110-3.10 
  Hua, David 2304 USA0.501-0.2310-2.30 
  Enkhbat, Tegshsuren m2399 USA0.001-0.6110-6.10 
  Rozman, Levy 2287 USA0.501-0.2510-2.50 
  Studen, Damir 2264 USA0.501-0.2810-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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