Individual Calculations September 2012
 Smith, Bryan G  Total change: 0.90  Rating chartPersonal card
 2012 Quebec Invitational Ch Montreal, Quebec CAN 2012-07-21
RcRownchangeKK*chgGame
 2446 2441 4.50 9 0.10 10 1.00 
  Berube, Antoine 2152 CAN0.501-0.3410-3.40 
  Oliva Castaneda, Kevel f2320 CUB1.0010.34103.40 
  Kovalyov, Anton g2614 ARG0.5010.23102.30 
  Vera Gonzalez-Quevedo, Reynaldo g2489 CUB1.0010.57105.70 
  So, Wesley g2650 PHI0.5010.27102.70 
  Gerzhoy, Leonid m2459 CAN0.5010.03100.30 
  Perez Garcia, Rodney Oscar m2412 CUB0.501-0.0410-0.40 
  Sumets, Andrey g2618 UKR0.001-0.2710-2.70 
  Thavandiran, Shiyam f2301 CAN0.001-0.6910-6.90 

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 Cleveland Open Cleveland, Ohio USA 2012-08-03
RcRownchangeKK*chgGame
 2292 2451 4.00 5 0.61 10 6.10 
  Moore, Johnson S 2059 USA1.0010.08100.80 
  Bath, John 2110 USA1.0010.12101.20 
  Kudrin, Sergey g2534 USA1.0010.61106.10 
  Vojinovic, Goran m2443 SRB0.501-0.0110-0.10 
  Boor, Carl Brandon f2312 USA0.501-0.1910-1.90 

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)
 
 7th Annual Indianapolis Open Indianapolis, Indiana USA 2012-08-17
RcRownchangeKK*chgGame
 2185 2451 2.50 4 -0.62 10 -6.20 
  Trimble, Selden 2051  * USA1.0010.08100.80 
  Kasiurak, Zach 2116 USA0.501-0.3810-3.80 
  Hollinberger, Drew 2051  * USA1.0010.08100.80 
  Mitkov, Nikola g2520 MKD0.001-0.4010-4.00 
 * 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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