Individual Calculations July 2012
 Song, Michael  Total change: 59.55  Rating chartPersonal card
 2012 Toronto Closed Ch Toronto, Ontario CAN 2012-04-26
RcRownchangeKK*chgGame
 2211 2082 5.00 8 2.32 15 34.80 
  Kleinman, Michael f2284 CAN0.5010.26153.90 
  Renteria, Rolando 2139 COL1.0010.58158.70 
  Southam, David 2095 CAN0.5010.02150.30 
  Birarov, Vladimir 2172 ISR0.5010.12151.80 
  Samsonkin, Artiom m2398 CAN0.5010.37155.55 
  Barron, Michael f2168 CAN0.5010.12151.80 
  Humphreys, Michael 2187 CAN1.0010.64159.60 
  Plotkin, Victor f2243 CAN0.5010.21153.15 

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 Guelph Summer ProAm Guelph, Ontario CAN 2012-06-23
RcRownchangeKK*chgGame
 2328 2082 2.50 4 1.65 15 24.75 
  Samsonkin, Artiom m2398 CAN0.5010.37155.55 
  Noritsyn, Nikolay m2475 CAN0.5010.42156.30 
  Dougherty, Michael f2195 CAN1.0010.65159.75 
  Plotkin, Victor f2243 CAN0.5010.21153.15 

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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