Individual Calculations December 2018
 Bruna, Jose  Total change: 14.40  Rating chartPersonal card
 2018 Calgary Grand Tour Leg 2 Calgary CAN 2018-10-09
RcRownchangeKK*chgGame
 1798 1510 1.00 3 0.51 40 20.40 
  Bhavik, Dave 1720 IND0.001-0.2340-9.20 
  Vasic, Maxim 1838 CAN1.0010.874034.80 
  Miller, Brian 1835 CAN0.001-0.1340-5.20 

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)
 
 2018 Southern Alberta Open Calgary CAN 2018-11-24
RcRownchangeKK*chgGame
 1805 1510 0.00 1 -0.15 40 -6.00 
  Moore, Pat 1805 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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