Individual Calculations May 2017
 Gillanders, Robert  Total change: -31.20  Rating chartPersonal card
 2017 Guelph Spring ProAm U2000 Guelph CAN 2017-04-01
RcRownchangeKK*chgGame
 1567 1535 1.50 5 -0.78 40 -31.20 
  Feng, Richard 1657 CAN0.001-0.3340-13.20 
  He, Emma 1497 CAN1.0010.454018.00 
  Tan, Kylie wc1432 CAN0.001-0.6440-25.60 
  Humphreys, Stephen 1656 CAN0.5010.16406.40 
  Atanasov, Anthony c1594 CAN0.001-0.4240-16.80 

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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