Individual Calculations August 2017
 Becerra Rivero, Julio  Total change: -17.00  Rating chartPersonal card
 11th Annual Philadelphia International Philadelphia, Pennsylvania USA 2017-06-24
RcRownchangeKK*chgGame
 2313 2556 6.50 9 -0.62 10 -6.20 
  Guo, Arthur f2156  * USA1.0010.08100.80 
  Mandizha, Farai m2342 ZIM0.001-0.7710-7.70 
  Easton, Jack 2156  * USA1.0010.08100.80 
  Moon, Benjamin 2304 USA1.0010.19101.90 
  Mulyar, Michael A m2407 USA0.501-0.2010-2.00 
  Checa, Nicolas D m2415 USA0.001-0.6910-6.90 
  Grabinsky, Aaron 2338 USA1.0010.22102.20 
  Sarkar, Justin m2375 USA1.0010.26102.60 
  Aaron, Deepak 2321 USA1.0010.21102.10 
 * 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)
 
 45th Annual World Open Philadelphia, Pennsylvania USA 2017-06-30
RcRownchangeKK*chgGame
 2323 2556 6.00 9 -1.08 10 -10.80 
  Nydick, Brandon 2156  * USA1.0010.08100.80 
  Grabinsky, Aaron 2338 USA0.501-0.2810-2.80 
  Morrison, William f2320 USA0.501-0.3010-3.00 
  Schmakel, Sam A f2344 USA0.501-0.2710-2.70 
  Griffith, Kyron W f2319 USA0.501-0.3010-3.00 
  Zheng, Andrew 2252 USA1.0010.14101.40 
  Williams, Justus D f2382 USA1.0010.27102.70 
  Aldama Degurnay, Dionisio m2385 MEX0.501-0.2310-2.30 
  Checa, Nicolas D m2415 USA0.501-0.1910-1.90 
 * 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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