Individual Calculations May 2017
 Tan, Kylie  Total change: 12.00  Rating chartPersonal card
 2017 Guelph Spring ProAm U2000 Guelph CAN 2017-04-01
RcRownchangeKK*chgGame
 1588 1432 1.50 4 0.30 40 12.00 
  Jordan, John 1504 CAN0.5010.10404.00 
  Gillanders, Robert 1535 CAN1.0010.644025.60 
  Knechtel, Tim 1588 CAN0.001-0.2940-11.60 
  Plaxton, David 1726 CAN0.001-0.1540-6.00 

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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