Individual Calculations August 2019
 Turgut, Aydin  Total change: -69.80  Rating chartPersonal card
 2019 North American Junior U20 Championship - Open Charlotte, North Carolina USA 2019-06-26
RcRownchangeKK*chgGame
 1962 2286 3.50 6 -1.65 40 -66.00 
  Su, Kenneth 1888 USA0.001-0.9240-36.80 
  Ramesh, Rahul 1886  * USA1.0010.08403.20 
  Kondakov, Adrian c2009 USA1.0010.17406.80 
  Li, William 2143 CAN0.001-0.6940-27.60 
  Wen, Tommy 1886  * USA1.0010.08403.20 
  Oberoi, Shelev 1962 USA0.501-0.3740-14.80 
 * 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)
 
NOTE: K factor changed
 47th Annual World Open Philadelphia, Pennsylvania USA 2019-07-03
RcRownchangeKK*chgGame
 2301 2378 4.50 8 -0.19 20 -3.80 
  Banerjee, Abhimanyu 2037 USA1.0010.12202.40 
  Xu, Arthur c2042 USA1.0010.12202.40 
  Quesada Perez, Yasser g2572 CUB0.001-0.2520-5.00 
  Tanenbaum, Zachary 2162 USA1.0010.22204.40 
  Chirila, Ioan-Cristian g2534 ROU0.001-0.2920-5.80 
  Narayanan, Samrug c2200 USA1.0010.27205.40 
  Bauer, Christian g2646 FRA0.001-0.1720-3.40 
  Kretchetov, Alexandre f2216 RUS0.501-0.2120-4.20 

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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