Individual Calculations January 2017
 Song, Michael  Total change: 10.50  Rating chartPersonal card
 2016 Guelph Pro-Am: Pro Guelph CAN 2016-11-05
RcRownchangeKK*chgGame
 2084 2404 4.00 5 -0.31 10 -3.10 
  Maulucci, Anthony 2004  * CAN1.0010.08100.80 
  Talukdar, Rohan c2098 CAN0.501-0.3610-3.60 
  Bailey, Doug f2174 CAN1.0010.21102.10 
  Zotkin, Daniel 2004  * CAN0.501-0.4210-4.20 
  Hua, Eugene c2140 CAN1.0010.18101.80 
 * 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)
 
 2016 Hart House Holidays Open Crown Toronto CAN 2016-12-16
RcRownchangeKK*chgGame
 2301 2404 4.50 5 1.36 10 13.60 
  Cai, Jason 2088 CAN1.0010.13101.30 
  Zhang, Yuanchen f2289 CAN1.0010.34103.40 
  Yang, Kaiqi m2405 CHN1.0010.50105.00 
  Noritsyn, Nikolay m2479 CAN1.0010.60106.00 
  Plotkin, Victor f2245 CAN0.501-0.2110-2.10 

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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