Individual Calculations March 2015
 Petersen, Caleb  Total change: 0.00  Rating chartPersonal card
 2015 Guelph Winter ProAm - U2000 Guelph CAN 2015-02-07
RcRownchangeRpKK*chgGame
 1701 0 3.00 4 0.00 1741   0.00 
  Gashgarian, Rob 1630 CAN1.0010.00 0.00 
  Liu, Zhanhe 1695 CAN1.0010.00 0.00 
  Giblon, Rebecca 1712 CAN0.5010.00 0.00 
  Zhu, Jeffrey Xin-Yu 1768 CAN0.5010.00 0.00 

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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