Individual Calculations November 2018
 Qu, Greta  Total change: 76.80  Rating chartPersonal card
 2018 Guelph Pro-Am U2000 Guelph CAN 2018-10-27
RcRownchangeKK*chgGame
 1594 1283 2.50 4 1.92 40 76.80 
  Milinkovic, Mate 1630 CAN1.0010.894035.60 
  Supsup, Ferdinand 1666 CAN0.5010.414016.40 
  Bui, Alan 1476 CAN0.5010.254010.00 
  Liao, Joseph 1602 CAN0.5010.374014.80 

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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