Individual Calculations July 2009
 Raman, Shanker V.  Total change: -22.35  Rating chartPersonal card
 March of Kings Calgary CAN 2009-03-14
RcRownchangeKK*chgGame
 2052 1841 0.00 3 -0.75 25 -18.75 
  Moloney, Nicholas R 2191 ENG0.001-0.1125-2.75 
  Pedersen, Rick 2091 CAN0.001-0.1925-4.75 
  Kalaydina, Regina Veronicka 1875 CAN0.001-0.4525-11.25 

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)
 
NOTE: K factor changed
 Calgary INTL Chess Classic Reserves Calgary CAN 2009-05-14
RcRownchangeKK*chgGame
 2041 1837 0.00 1 -0.24 15 -3.60 
  Pedersen, Rick 2041 CAN0.001-0.2415-3.60 

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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