Individual Calculations September 2013
 Wang, Richard  Total change: 11.25  Rating chartPersonal card
 2013 Pepsico Quebec Open Ch - Invitational Montreal, Quebec CAN 2013-07-21
RcRownchangeKK*chgGame
 2395 2377 5.00 9 0.75 15 11.25 
  Chiku-Ratte, Olivier-Kenta 2106 CAN1.0010.17152.55 
  Vera Gonzalez-Quevedo, Reynaldo g2462 CUB1.0010.62159.30 
  Roussel-Roozmon, Thomas g2476 CAN0.5010.14152.10 
  Kovalyov, Anton g2606 ARG0.001-0.2115-3.15 
  Molner, Mackenzie m2501 USA0.5010.17152.55 
  Ostrovskiy, Aleksandr A f2403 USA0.001-0.4615-6.90 
  Adithya, B. 2301 IND1.0010.40156.00 
  Cheng, Bindi m2406 CAN0.001-0.4615-6.90 
  Rodriguez, Eric f2290 USA1.0010.38155.70 

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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