Individual Calculations August 2017
 Proleiko, Julian  Total change: -76.00  Rating chartPersonal card
 11th Annual Philadelphia International Philadelphia, Pennsylvania USA 2017-06-24
RcRownchangeKK*chgGame
 2116 2156 3.00 8 -1.40 40 -56.00 
  Zhu, Jack Q 2400 USA0.001-0.2040-8.00 
  Paragua, Mark g2520 PHI0.001-0.1040-4.00 
  De Fotis, Gary 1911 USA1.0010.20408.00 
  Nguyen, Tan f1949 USA0.001-0.7740-30.80 
  Zhu, Qingyu 1964 CHN1.0010.254010.00 
  Perez, Robert M 2365 USA0.001-0.2340-9.20 
  Macaspac, Arthur 2059 USA1.0010.374014.80 
  Prudhvi Kumar, V 1756  * IND0.001-0.9240-36.80 
 * 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)
 
 45th Annual World Open Philadelphia, Pennsylvania USA 2017-06-30
RcRownchangeKK*chgGame
 2150 2156 5.50 9 0.78 40 31.20 
  Belous, Vladimir g2556  * RUS0.001-0.0840-3.20 
  Lozano, Jesse 2024 USA1.0010.324012.80 
  Korley, Kassa m2389 DEN0.001-0.2140-8.40 
  Chen, Jacob 1990 USA0.001-0.7240-28.80 
  Dong, Alice 1970 USA1.0010.264010.40 
  Obili, Abhishek 2017 USA0.501-0.1940-7.60 
  Li, Dennis F 2017 USA1.0010.314012.40 
  Kung, Thomas 2021 USA1.0010.324012.80 
  Bora, Safal m2366 USA1.0010.774030.80 
 * 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)
 
 Marshall July 2017 Weekend FIDE New York, New York USA 2017-07-07
RcRownchangeKK*chgGame
 1972 2224 2.00 4 -1.11 40 -44.40 
  Rudowski, Szymon 1888 USA1.0010.12404.80 
  Hu, William 1917 USA0.501-0.3640-14.40 
  Bonin, Jay R m2258 USA0.001-0.4540-18.00 
  Boxer, Matthew 1824  * USA0.501-0.4240-16.80 
 * 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)
 
 10th Annual Chicago Class Wheeling, Illinois USA 2017-07-14
RcRownchangeKK*chgGame
 2183 2224 2.50 5 -0.17 40 -6.80 
  Narayanan, Rishi T 1840 USA1.0010.09403.60 
  Bian, Alex f2231 USA1.0010.514020.40 
  Grabinsky, Aaron 2367 USA0.001-0.3140-12.40 
  Kogen, Jonathan S 2200 USA0.501-0.0340-1.20 
  Young, Angelo m2276 PHI0.001-0.4340-17.20 

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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