Individual Calculations June 2014
 Rizzitano, James  Total change: -12.10  Rating chartPersonal card
 2014 MWCC April Fools Swiss Natick, Massachusetts USA 2014-04-01
RcRownchangeKK*chgGame
 2180 2316 0.00 2 -1.36 10 -13.60 
  Ruan, Gordon J 2188 USA0.001-0.6710-6.70 
  Bolat, Ahmet 2172 TUR0.001-0.6910-6.90 

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)
 
 23rd Annual Chicago Open Wheeling, Illinois USA 2014-05-22
RcRownchangeKK*chgGame
 2321 2316 4.50 9 0.15 10 1.50 
  Ghatti, Sanjay 1999 USA1.0010.13101.30 
  Margvelashvili, Giorgi g2550 GEO0.001-0.2110-2.10 
  Dougherty, Michael f2132 CAN1.0010.26102.60 
  Sevian, Samuel m2446 USA1.0010.68106.80 
  Kore, Akshayraj g2491 IND0.5010.23102.30 
  Molner, Mackenzie S g2522 USA0.001-0.2410-2.40 
  Corrales Jimenez, Fidel g2577 USA0.001-0.1810-1.80 
  Yanayt, Eugene f2226 USA0.001-0.6210-6.20 
  Sciupokas, Arunas 1946 LTU1.0010.10101.00 

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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