Individual Calculations March 2012
 Semianiuk, Konstantin  Total change: 16.80  Rating chartPersonal card
 2012 GTCL Premier League 1 Toronto, Ontario CAN 2012-01-09
RcRownchangeKK*chgGame
 2159 2064 2.00 2 1.26 15 18.90 
  Renteria, Rolando 2147 COL1.0010.61159.15 
  Birarov, Vladimir 2171 ISR1.0010.65159.75 

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)
 
 2012 Hart House Reading Week Open Toronto, Ontario CAN 2012-02-18
RcRownchangeKK*chgGame
 2050 2064 3.00 6 -0.14 15 -2.10 
  Ye, Stephen 1944 CAN1.0010.34155.10 
  Sapozhnikov, Roman f2358 CAN0.001-0.1515-2.25 
  Derraugh, Geordie 2124 CAN0.001-0.4215-6.30 
  Itkin, David 2033 CAN0.001-0.5415-8.10 
  Agbabishvili, Lali 1999 CAN1.0010.41156.15 
  Posaratnanathan, Juliaan 1844 CAN1.0010.22153.30 

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)
 

 

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