Individual Calculations August 2019
 Vivekananthan, Anish  Total change: 32.40  Rating chartPersonal card
 2019 North American Junior U20 Championship - Open Charlotte, North Carolina USA 2019-06-26
RcRownchangeKK*chgGame
 2145 2130 5.00 9 0.81 40 32.40 
  Vanapalli, Vishnu 1730  * USA1.0010.08403.20 
  Peng, David f2287 USA0.001-0.2940-11.60 
  Wen, Tommy 1865 USA0.501-0.3240-12.80 
  Zhao, Erick 1993 USA1.0010.324012.80 
  Cremisi, Daniel 2188 USA1.0010.584023.20 
  Zhou, Liran c2322 USA0.5010.254010.00 
  Baker, Vincent 2278 USA0.5010.20408.00 
  Ludwig, John 2374 USA0.5010.304012.00 
  Furfine, Jacob f2269 USA0.001-0.3140-12.40 
 * 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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