Individual Calculations September 2014
 Kudrin, Sergey  Total change: 12.40  Rating chartPersonal card
 13th Annual Manhattan Open New York, New York USA 2014-07-25
RcRownchangeKK*chgGame
 2347 2515 4.00 5 0.51 10 5.10 
  Nydick, Brandon 2115  * USA1.0010.08100.80 
  Petesch, Gabriel 2309 USA1.0010.24102.40 
  Ostrovskiy, Aleksandr m2423 USA1.0010.37103.70 
  Shen, Arthur f2338 USA0.501-0.2310-2.30 
  Stripunsky, Alexander g2550 USA0.5010.05100.50 
 * 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)
 
 44th Annual Continental Open Sturbridge, Massachusetts USA 2014-08-07
RcRownchangeKK*chgGame
 2327 2515 5.00 6 0.73 10 7.30 
  Cortese, Anthony 2115  * USA1.0010.08100.80 
  Abe, Mahiro 2115  * JPN1.0010.08100.80 
  Aaron, Deepak 2346 USA1.0010.28102.80 
  Esserman, Marc m2424 USA1.0010.38103.80 
  Stripunsky, Alexander g2549 USA0.5010.05100.50 
  Van De Mortel, Jan m2414 NED0.501-0.1410-1.40 
 * 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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