Individual Calculations November 2011
 Ippolito, Dean  Total change: -17.60  Rating chartPersonal card
 65th Annual New Jersey Open Championship Somerset, New Jersey USA 2011-09-03
RcRownchangeKK*chgGame
 2147 2477 3.50 5 -0.85 10 -8.50 
  Grasso, David 2191 USA1.0010.16101.60 
  Milovanovic, Draga 2221 SRB0.501-0.3110-3.10 
  Hua, David 2107 USA0.501-0.4010-4.00 
  Deshpande, Saurabh 2077  * IND0.501-0.4210-4.20 
  Ng, Andrew 2140 USA1.0010.12101.20 
 * 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)
 
 5th Annual Spice Cup - Group B Lubbock, Texas USA 2011-10-15
RcRownchangeKK*chgGame
 2483 2477 3.50 9 -0.91 10 -9.10 
  Milman, Lev m2452 USA1.0010.47104.70 
  Molner, Mackenzie m2453 USA0.001-0.5310-5.30 
  Sevillano, Enrico m2490 USA0.001-0.4810-4.80 
  Boros, Denes g2508 HUN0.001-0.4610-4.60 
  Amanov, Mesgen g2541 TKM0.001-0.4110-4.10 
  Arnold, Marc Tyler m2505 USA1.0010.54105.40 
  Mogranzini, Roberto m2439 ITA0.501-0.0510-0.50 
  Bykhovsky, Anatoly g2521 ISR0.5010.06100.60 
  Yang, Darwin m2439 USA0.501-0.0510-0.50 

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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