Individual Calculations September 2017
 Becerra, Julio J  Total change: -2.80  Rating chartPersonal card
 10th Calgary International Calgary CAN 2017-08-02
RcRownchangeKK*chgGame
 2358 2539 5.50 9 -0.90 10 -9.00 
  Booker, Brad 2139  * CAN1.0010.08100.80 
  Cao, Jason f2328 CAN0.501-0.2710-2.70 
  Yoo, Christopher 2242 USA0.501-0.3510-3.50 
  Niemann, Hans Moke f2254 USA0.501-0.3410-3.40 
  Matras-Clement, Agnieszka wm2230 CAN1.0010.14101.40 
  Gareyev, Timur g2620 USA0.5010.11101.10 
  Foisor, Sabina Francesca wg2358 USA0.501-0.2410-2.40 
  Moradiabadi, Elshan g2530 USA0.501-0.0110-0.10 
  Sambuev, Bator g2522 CAN0.501-0.0210-0.20 
 * 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)
 
 2017 US Masters Championship Greensboro, North Carolina USA 2017-08-23
RcRownchangeKK*chgGame
 2550 2539 4.50 8 0.62 10 6.20 
  Ynojosa Aponte, Felix m2418 VEN1.0010.34103.40 
  Vazquez, Guillermo m2450 PAR0.501-0.1210-1.20 
  Shankland, Sam g2671 USA0.5010.18101.80 
  Zherebukh, Yaroslav g2627 USA0.5010.12101.20 
  Stukopin, Andrey g2600 RUS0.5010.08100.80 
  Shetty, Atulya A m2418 USA1.0010.34103.40 
  Gledura, Benjamin g2600 HUN0.5010.08100.80 
  Gordievsky, Dmitry g2613 RUS0.001-0.4010-4.00 

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)
 

 

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