Individual Calculations September 2009
 Kaminski, Victor  Total change: -23.25  Rating chartPersonal card
 37th Annual World Open - Open Section Philadelphia, Pennsylvania USA 2009-06-29
RcRownchangeKK*chgGame
 2227 2244 3.50 8 -0.65 15 -9.75 
  Heinis, Vincent 2193 FRA0.001-0.5715-8.55 
  Getz, Alec f2229 USA0.501-0.0215-0.30 
  Thaler, Michael 2238 USA0.001-0.5115-7.65 
  Wasiluk, Kevin M 2220 USA1.0010.47157.05 
  Lee, Michael f2358 USA0.001-0.3415-5.10 
  Zhao, Parker B 2301 USA0.001-0.4215-6.30 
  Harmon-Vellotti, Luke 2011 USA1.0010.21153.15 
  Homa, Seth 2266 USA1.0010.53157.95 

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)
 
 2009 Canadian Youth Ch U18 Open Victoria, British Columbia CAN 2009-07-21
RcRownchangeKK*chgGame
 2145 2268 2.00 3 0.12 15 1.80 
  Hansen, Eric f2423 CAN0.001-0.2915-4.35 
  Xu, Haizhou 1868  * CAN1.0010.08151.20 
  Me, Kevin 2145 CAN1.0010.33154.95 
 * 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)
 
 2009 Canadian Zonal Ch Guelph, Ontario CAN 2009-08-08
RcRownchangeKK*chgGame
 2179 2268 4.50 9 -1.02 15 -15.30 
  Morin, Yves 2214 CAN0.501-0.0815-1.20 
  Kaminski, Thomas 2088 CAN0.501-0.2415-3.60 
  Humphreys, Michael 1999 CAN1.0010.17152.55 
  Tayar, Jonathan f2342 CAN0.5010.10151.50 
  Jung, Hans f2132 CAN0.501-0.1815-2.70 
  Martchenko, Alex 2039 CAN0.501-0.2915-4.35 
  Livshits, Ron m2332 CAN1.0010.59158.85 
  Gerzhoy, Leonid m2409 CAN0.001-0.3115-4.65 
  Hambleton, Aman 2052 CAN0.001-0.7815-11.70 

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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