Individual Calculations September 2016
 Han, Joseph  Total change: -23.60  Rating chartPersonal card
 15th Annual Manhattan Open New York, New York USA 2016-07-29
RcRownchangeKK*chgGame
 2006 2070 2.50 5 -0.43 40 -17.20 
  Gologorsky, Rachel wf1958 USA0.001-0.6540-26.00 
  Stern-Rodriguez, Elias A 1881 USA1.0010.254010.00 
  James, Dylan 2051 USA0.501-0.0340-1.20 
  Bisiriyu-Salam, Oluwaseun 2089 NGR0.5010.03401.20 
  Glassman, Jeremy R 2049 USA0.501-0.0340-1.20 

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)
 
 2016 NAYCC U18 Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 2150 2172 4.50 9 -0.16 40 -6.40 
  Chiku-Ratte, Olivier-Kenta f2323 CAN0.001-0.3040-12.00 
  Dommalapati, Abhinay 1832 USA1.0010.12404.80 
  Bian, Alex f2300 USA0.5010.17406.80 
  Song, Guannan Terry f2208 CAN0.001-0.4540-18.00 
  Li, Ethan 2321 USA0.5010.20408.00 
  Karamsetty, Jeevan 2091 USA0.001-0.6140-24.40 
  Sowa, Aidan 1910 USA1.0010.18407.20 
  Guo, Arthur c2155 USA0.501-0.0240-0.80 
  Shi, Diwen c2209 CAN1.0010.554022.00 

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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