Individual Calculations October 2017
 Findlay, Ian  Total change: -19.50  Rating chartPersonal card
 2017 Over Under 1800 Calgary CAN 2017-08-26
RcRownchangeKK*chgGame
 1885 2226 3.00 5 -1.38 10 -13.80 
  Harris, Adam 1826  * CAN0.501-0.4210-4.20 
  Ebrahim-Shirazi, Behrooz 2037 CAN0.001-0.7510-7.50 
  Milne, Arthur 1826  * CAN1.0010.08100.80 
  Daniluk, Jim 1909 CAN0.501-0.3710-3.70 
  Chen, Andrew 1826  * CAN1.0010.08100.80 
 * 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)
 
 2017 Battle of Alberta Red Deer CAN 2017-09-09
RcRownchangeKK*chgGame
 2233 2213 0.50 2 -0.44 10 -4.40 
  Matras-Clement, Agnieszka wm2233 CAN0.001-0.4710-4.70 
  Matras-Clement, Agnieszka wm2233 CAN0.5010.03100.30 

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)
 
 23rd Medicine Hat Open Medicine Hat CAN 2017-09-23
RcRownchangeKK*chgGame
 1933 2213 1.50 2 -0.13 10 -1.30 
  Menard, Tyson 1813  * CAN1.0010.08100.80 
  Hughey, Micah 2053 CAN0.501-0.2110-2.10 
 * 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)
 

 

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