Individual Calculations February 2014
 Yuan, Yuanling  Total change: 30.90  Rating chartPersonal card
 2013 Hart House Holidays Open Toronto, Ontario CAN 2013-12-20
RcRownchangeKK*chgGame
 2141 2210 1.50 3 -0.26 15 -3.90 
  Gladstone, Simon 1958 CAN0.501-0.3115-4.65 
  Cheng, Bindi m2438 CAN0.5010.29154.35 
  Abrahams, Daniel 2027 CAN0.501-0.2415-3.60 

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)
 
 23rd Annual North American Open - Open Section Las Vegas, Nevada USA 2013-12-26
RcRownchangeKK*chgGame
 2385 2210 4.50 9 2.04 15 30.60 
  Zugic, Igor m2462 CAN0.5010.31154.65 
  Samsonkin, Artiom A.s. m2413 CAN0.001-0.2415-3.60 
  Liu, Elliott J.l. f2289 USA1.0010.61159.15 
  Wang, Philip Xiao m2393 USA1.0010.741511.10 
  Panjwani, Raja m2460 CAN0.001-0.1915-2.85 
  Banawa, Joel f2358 USA1.0010.701510.50 
  Bryant, John Daniel m2401 USA0.001-0.2515-3.75 
  Aaron, Deepak 2322 USA1.0010.65159.75 
  Young, Gregory 2367 USA0.001-0.2915-4.35 

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)
 
 46th Annual Liberty Bell Open Philadelphia, Pennsylvania USA 2014-01-17
RcRownchangeKK*chgGame
 2177 2223 3.00 5 0.28 15 4.20 
  Bauza Mercere, Eduardo C 1823  * ARG1.0010.08151.20 
  Smith, Bryan G g2475 USA0.5010.31154.65 
  Bolat, Ahmet 2148 TUR0.501-0.1015-1.50 
  Melekhina, Alisa fwm2188 USA0.501-0.0515-0.75 
  Gorman, Dov f2249 USA0.5010.04150.60 
 * 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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