Individual Calculations August 2015
 Haessel, Dale  Total change: -8.60  Rating chartPersonal card
 2015 Calgary International Qualifier Calgary CAN 2015-05-30
RcRownchangeKK*chgGame
 2029 2180 4.00 5 0.59 20 11.80 
  Anderson, Mark 1825 USA1.0010.11202.20 
  Cohen, Lawrence 1937 USA1.0010.20204.00 
  Nguyen, Kim 2113 CAN1.0010.41208.20 
  Rekhson, Vladislav 2096 CAN0.501-0.1220-2.40 
  Boehmer, Kris 2174 CAN0.501-0.0120-0.20 

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)
 
 10th Edmonton International Edmonton CAN 2015-06-20
RcRownchangeKK*chgGame
 2451 2180 2.00 9 0.15 20 3.00 
  Pechenkin, Vladimir f2314 CAN0.001-0.3220-6.40 
  Wang, Hao g2580  * CHN0.001-0.0820-1.60 
  Shankland, Samuel g2580  * USA0.001-0.0820-1.60 
  Matras-Clement, Agnieszka wm2269 POL0.001-0.3820-7.60 
  Pentala, Harikrishna g2580  * IND0.001-0.0820-1.60 
  Hambleton, Aman m2446 CAN1.0010.822016.40 
  Gardner, Robert 2133 CAN1.0010.43208.60 
  Ivanchuk, Vassily g2580  * UKR0.001-0.0820-1.60 
  Ganguly, Surya g2580  * IND0.001-0.0820-1.60 
 * 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)
 
 2015 Zone 2.2 Open Championships Guelph CAN 2015-07-10
RcRownchangeKK*chgGame
 2214 2180 2.50 8 -1.17 20 -23.40 
  Panjwani, Raja m2400 CAN0.001-0.2220-4.40 
  Yam, Alex f2306 CAN1.0010.672013.40 
  Humphreys, Michael f2207 CAN0.001-0.4620-9.20 
  Noritsyn, Nikolay m2454 CAN0.001-0.1720-3.40 
  Shi, Diwen c2153 CAN0.501-0.0420-0.80 
  Song, Guannan Terry 1988 CAN0.501-0.2520-5.00 
  Kiviaho, Robert 2163 CAN0.001-0.5220-10.40 
  Filipovich, David 2044 CAN0.501-0.1820-3.60 

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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