Individual Calculations April 2016
 Li, William  Total change: 86.80  Rating chartPersonal card
 2016 ACC Club Championship Toronto CAN 2016-02-08
RcRownchangeKK*chgGame
 1984 1878 4.00 6 1.83 40 73.20 
  Zotkin, Daniel 1918 CAN0.5010.06402.40 
  Bellissimo, Joseph 2138 CAN1.0010.824032.80 
  Guo, Josh 2096 CAN0.5010.284011.20 
  Ferreira, Alex T. 1918 CAN0.001-0.4440-17.60 
  Marshall, Fernando 1900 CAN1.0010.534021.20 
  Siddeley, Hugh 1932 CAN1.0010.584023.20 

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 Aurora Pro-Am Pro Aurora CAN 2016-03-19
RcRownchangeKK*chgGame
 2068 1823 2.50 5 1.36 40 54.40 
  Cummings, David H. m2223  * CAN0.001-0.0840-3.20 
  Noritsyn, Sergey 1987 CAN1.0010.724028.80 
  Guo, Josh 2118 CAN0.5010.354014.00 
  Zhang, Henry 1789 CAN1.0010.454018.00 
  Zhang, Yuanchen f2223  * CAN0.001-0.0840-3.20 
 * 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 Spring Open - Crown Toronto CAN 2016-03-25
RcRownchangeKK*chgGame
 2067 1823 0.00 5 -1.02 40 -40.80 
  Plotkin, Mark 2151 CAN0.001-0.1340-5.20 
  Xu, Haizhou 2059 CAN0.001-0.2040-8.00 
  Filipovich, David 2031 CAN0.001-0.2340-9.20 
  Bellissimo, Joseph 2138 CAN0.001-0.1440-5.60 
  Zotkin, Daniel 1956 CAN0.001-0.3240-12.80 

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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