Individual Calculations November 2018
 Liao, Joseph  Total change: 33.60  Rating chartPersonal card
 2018 Markham U2200 Markham CAN 2018-10-05
RcRownchangeKK*chgGame
 1670 1602 2.50 5 0.45 40 18.00 
  Ning, Eric 1752 CAN0.001-0.3040-12.00 
  Nemati, Omid 1604 CAN0.5010.00400.00 
  Ajith, Aayush 1734 USA0.001-0.3240-12.80 
  Joseph Benher, Savio 1568 CAN1.0010.454018.00 
  Huang, Youhe 1692 CAN1.0010.624024.80 

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)
 
 2018 Guelph Pro-Am U2000 Guelph CAN 2018-10-27
RcRownchangeKK*chgGame
 1503 1602 3.50 5 0.39 40 15.60 
  Xiang, Christopher 1548 CAN1.0010.424016.80 
  Bui, Alan 1476 CAN0.001-0.6740-26.80 
  Milinkovic, Mate 1630 CAN1.0010.544021.60 
  Liu, Harrison (hangchen) 1579 CAN1.0010.474018.80 
  Qu, Greta wc1283 CAN0.501-0.3740-14.80 

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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