Individual Calculations May 2017
 Nyamdorj, Davaaochir  Total change: -6.00  Rating chartPersonal card
 11th Annual Philadelphia Open Philadelphia, Pennsylvania USA 2017-04-12
RcRownchangeKK*chgGame
 2186 2082 3.00 9 -0.30 20 -6.00 
  Sarkar, Justin m2390 USA0.5010.36207.20 
  Molner, Mackenzie g2450 USA0.001-0.1020-2.00 
  Wongso, Steve 1682  * USA1.0010.08201.60 
  Sinha, Sahil f2288 USA1.0010.762015.20 
  Thavandiran, Shiyam f2375 CAN0.001-0.1520-3.00 
  Betaneli, Alexander f2236 USA0.5010.21204.20 
  Kretchetov, Alexandre f2242 RUS0.001-0.2920-5.80 
  Kumar, Aravind f2188 USA0.001-0.3620-7.20 
  Sobh, Hassan M 1827 USA0.001-0.8120-16.20 
 * 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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