Individual Calculations July 2017
 Nakar, Eylon  Total change: -22.80  Rating chartPersonal card
 26th Annual Chicago Open Wheeling, Illinois USA 2017-05-25
RcRownchangeKK*chgGame
 2302 2476 6.00 9 -0.53 10 -5.30 
  Karagianis, Petros 2204 USA1.0010.17101.70 
  Santarius, Erik f2302 USA0.001-0.7310-7.30 
  Zhang, Chao 2229 USA1.0010.19101.90 
  Zhang, Yuanchen f2267 CAN1.0010.23102.30 
  Grabinsky, Aaron 2351 USA0.501-0.1710-1.70 
  Schmakel, Sam A f2344 USA0.501-0.1810-1.80 
  Niemann, Hans M f2282 USA0.501-0.2510-2.50 
  Patel, Advait 2385 USA0.501-0.1210-1.20 
  Shankar, Gauri f2354 IND1.0010.33103.30 

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)
 
 Wisconsin International Chess Festival Madison, Wisconsin USA 2017-06-13
RcRownchangeKK*chgGame
 2201 2476 5.50 9 -1.75 10 -17.50 
  Guddanti, Harshita 2076  * IND0.001-0.9210-9.20 
  Kievelitz, Bernd 2076  * GER1.0010.08100.80 
  Madison, Jeremy M 2076  * USA1.0010.08100.80 
  Talyansky, Seth D 2198 USA0.501-0.3310-3.30 
  Joynt, Robert J 2265 USA1.0010.23102.30 
  Metpally, Jason 2076  * USA1.0010.08100.80 
  Belous, Vladimir g2567 RUS0.001-0.3810-3.80 
  Santarius, Erik f2291 USA0.501-0.2410-2.40 
  Langer, Michael f2183 USA0.501-0.3510-3.50 
 * 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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