Individual Calculations July 2013
 Van Kampen, Robin  Total change: 3.30  Rating chartPersonal card
 2013 Calgary International Calgary, Alberta CAN 2013-05-14
RcRownchangeKK*chgGame
 2443 2580 6.00 9 0.02 10 0.20 
  Peter, Steven 2234 CAN1.0010.11101.10 
  Perelshteyn, Eugene g2517 USA0.501-0.0910-0.90 
  Yam, Alex 2283 CAN1.0010.15101.50 
  So, Wesley g2705 PHI0.001-0.3310-3.30 
  Hansen, Eric g2577 CAN0.5010.00100.00 
  Wang, Richard m2365 CAN1.0010.23102.30 
  Mikhalevski, Victor g2551 ISR0.501-0.0410-0.40 
  Porper, Edward m2423 CAN0.501-0.2110-2.10 
  Jayakumar, Adarsh f2336 USA1.0010.20102.00 

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)
 
 HSG Open 2013 Hilversum NED 2013-06-21
RcRownchangeKK*chgGame
 2418 2592 4.50 6 0.31 10 3.10 
  Van Foreest, Lucas 2192  * NED1.0010.08100.80 
  Nagtegaal, Kees 2233 NED1.0010.10101.00 
  Miedema, David m2381 NED1.0010.23102.30 
  Guliyev, Namig g2561 AZE0.501-0.0410-0.40 
  Ernst, Sipke g2594 NED0.5010.00100.00 
  Miezis, Normunds g2548 LAT0.501-0.0610-0.60 
 * 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)
 

 

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