Individual Calculations September 2013
 Vera Gonzalez-Quevedo, Reynaldo  Total change: -9.30  Rating chartPersonal card
 2013 Pepsico Quebec Open Ch - Invitational Montreal, Quebec CAN 2013-07-21
 2341 2462 5.00 9 -0.93 10 -9.30 
  Villavieja, Butch 2211 PHI1.0010.19101.90 
  Wang, Richard m2377 CAN0.001-0.6210-6.20 
  Piasetski, Leon m2279 CAN1.0010.26102.60 
  Preotu, Razvan 2277 CAN1.0010.26102.60 
  Gerzhoy, Leonid m2462 CAN0.5010.00100.00 
  Panjwani, Raja m2409 CAN0.001-0.5710-5.70 
  Shetty, Atulya f2314 USA0.501-0.2010-2.00 
  Thavandiran, Shiyam f2338 CAN1.0010.33103.30 
  Cheng, Bindi m2406 CAN0.001-0.5810-5.80 

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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