Individual Calculations July 2018
 Sanchez Acevedo, Jensy Manuel  Total change: -27.60  Rating chartPersonal card
 2018 Calgary International Qualifier Calgary CAN 2018-06-09
RcRownchangeKK*chgGame
 1682 1777 0.50 3 -1.38 20 -27.60 
  Moore, Pat 1830 CAN0.001-0.4320-8.60 
  Dodd, Mark 1587 CAN0.501-0.2520-5.00 
  Wang, Paul 1630 CAN0.001-0.7020-14.00 

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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