Individual Calculations May 2018
 Haessel, Dale  Total change: -0.80  Rating chartPersonal card
 1st Leg Tuesday GP Calgary CAN 2018-01-09
RcRownchangeKK*chgGame
 1935 2204 4.50 5 0.44 20 8.80 
  Milne, Arthur 1804  * CAN1.0010.08201.60 
  Ebrahim-Shirazi, Behrooz 2031 CAN1.0010.27205.40 
  Nguyen, Kim 2039 CAN1.0010.28205.60 
  Yearwood, Roy 1996 CAN0.501-0.2720-5.40 
  Timmerman, Brian 1804  * CAN1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2nd Leg Tuesday GP Calgary CAN 2018-02-20
RcRownchangeKK*chgGame
 1922 2178 3.50 5 -0.48 20 -9.60 
  Chandra, Anand Rishi 1778  * CAN1.0010.08201.60 
  Ebrahim-Shirazi, Behrooz 2031 CAN1.0010.30206.00 
  Yearwood, Roy 1996 CAN0.001-0.7420-14.80 
  Timmerman, Brian 1778  * CAN0.501-0.4220-8.40 
  Nguyen, Kim 2025 CAN1.0010.30206.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2nd Steinitz-Menchik Chess Classic Calgary CAN 2018-03-10
RcRownchangeKK*chgGame
 1844 2181 3.00 4 -0.46 20 -9.20 
  Milne, Arthur 1781  * CAN1.0010.08201.60 
  Dave, Bhavik 1781  * IND0.501-0.4220-8.40 
  Ebrahim-Shirazi, Behrooz 2031 CAN0.501-0.2020-4.00 
  Timmerman, Brian 1781  * CAN1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Alberta Closed Edmonton CAN 2018-03-30
RcRownchangeKK*chgGame
 2249 2181 2.50 5 0.46 20 9.20 
  Arruebarrena, Rafael c2296 VEN1.0010.662013.20 
  Ng, Gary f2217 CAN0.001-0.4520-9.00 
  Banerjee, Bitan 2379 IND0.001-0.2420-4.80 
  Malek, Omid 2071 CAN0.501-0.1520-3.00 
  Valencia, Belsar 2281 PHI1.0010.642012.80 

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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