Individual Calculations February 2019
 Zhou, Aiden  Total change: -120.40  Rating chartPersonal card
 Rilton Cup 2018 2019 Stockholm SWE 2018-12-27
RcRownchangeKK*chgGame
 2236 2081 2.00 8 -0.38 40 -15.20 
  Murzin, Volodar f2336 RUS0.001-0.1940-7.60 
  Sari, Yasin f2256 TUR0.001-0.2740-10.80 
  Janzelj, Lara wf2239 SLO0.5010.21408.40 
  Ramondino, Renzo f2212 ITA0.001-0.3240-12.80 
  Gueci, Tea wf2184 ITA0.001-0.3640-14.40 
  Sundin, Emanuel 2165 SWE1.0010.624024.80 
  Cherepov, Alexej 2226 BLR0.001-0.3140-12.40 
  Glimbrant, Torbjorn 2268 SWE0.5010.24409.60 

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)
 
 10th Annual Golden State Open Concord, California USA 2019-01-18
RcRownchangeKK*chgGame
 1801 2081 3.00 7 -2.63 40 -105.20 
  Mahesh, Tejas 1681  * USA0.001-0.9240-36.80 
  Nayak, Shreyas 1681  * USA0.001-0.9240-36.80 
  Oza, Nikunj 1818 USA0.501-0.3240-12.80 
  Harris, John 1851 USA1.0010.21408.40 
  Penagalapati, Abhinav 1681  * USA1.0010.08403.20 
  Vu, Leonard 1724 USA0.501-0.3940-15.60 
  Haessel, Dale f2174 CAN0.001-0.3740-14.80 
 * 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)
 

 

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