Individual Calculations November 2011
 Rekhson, Vladislav  Total change: -16.20  Rating chartPersonal card
 2011 Over 1800 Calgary, Alberta CAN 2011-09-03
RcRownchangeKK*chgGame
 2041 2041 1.00 4 -0.99 15 -14.85 
  Daniluk, Jim 1988 CAN0.501-0.0715-1.05 
  Kalaydina, Regina-Veronicka 1868 CAN0.501-0.2315-3.45 
  Haynes, Nicolas 2173 CAN0.001-0.3215-4.80 
  Kazmaier, Daniel 2134 CAN0.001-0.3715-5.55 

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)
 
 2011 Calgary Fall Open Calgary, Alberta CAN 2011-09-06
RcRownchangeKK*chgGame
 1953 2041 2.50 3 0.66 15 9.90 
  Milne, Arthur 1855 CAN1.0010.26153.90 
  Bentley, Bill 1884 CAN1.0010.29154.35 
  Gold, Itohan 2120 CAN0.5010.11151.65 

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)
 
 2011 Medicine Hat Open Medicine Hat, Alberta CAN 2011-09-17
RcRownchangeKK*chgGame
 2061 2041 0.50 1 0.03 15 0.45 
  Perron, Sean 2061 CAN0.5010.03150.45 

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)
 
 2011 Alberta Open Edmonton, Alberta CAN 2011-10-08
RcRownchangeKK*chgGame
 2097 2041 0.50 3 -0.78 15 -11.70 
  Reeve, Jeff 2230 CAN0.5010.25153.75 
  Gardner, Robert J 2176 CAN0.001-0.3215-4.80 
  Bentley, Bill 1884 CAN0.001-0.7115-10.65 

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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