Individual Calculations September 2011
 Fabbri, Alexander  Total change: -110.70  Rating chartPersonal card
 Miguel Najdorf International Chess Festival Warsaw POL 2011-07-14
RcRownchangeKK*chgGame
 2330 2194 1.50 4 0.14 30 4.20 
  Vysochin, Spartak g2552 UKR0.001-0.1030-3.00 
  Spicak, Krzysztof 2054 POL1.0010.31309.30 
  Butnorius, Algimantas g2398 LTU0.5010.26307.80 
  Janczarski, Michal 2316 POL0.001-0.3330-9.90 

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)
 
 2011 July FIDE Monday New York, New York USA 2011-07-18
RcRownchangeKK*chgGame
 2039 2194 1.00 4 -1.81 30 -54.30 
  Moon, Kyle 2054 USA0.501-0.1930-5.70 
  Widmaier, Marc 1972 USA0.001-0.7830-23.40 
  Farber, Nelson M 1982 USA0.501-0.2730-8.10 
  Evans, Cory A 2147 USA0.001-0.5730-17.10 

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)
 
 17th Annual Northeast Open Stamford, Connecticut USA 2011-08-05
RcRownchangeKK*chgGame
 2106 2194 2.00 5 -1.10 30 -33.00 
  Chernin, Oliver 2163 USA0.001-0.5430-16.20 
  Ding, Andrew 2053 USA1.0010.31309.30 
  Sharp, Dale E 2038 USA1.0010.29308.70 
  Kelleher, Jeff 2125 USA0.001-0.6030-18.00 
  Castaneda, Andres 2151 USA0.001-0.5630-16.80 

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)
 
 2011 Manhattan Open - U2300 Section New York, New York USA 2011-08-18
RcRownchangeKK*chgGame
 2080 2194 3.00 6 -0.92 30 -27.60 
  Erdei, Andras 2143 HUN0.001-0.5730-17.10 
  Wu, Christopher 2038 USA0.501-0.2130-6.30 
  Schut, Donna 2074 NED0.501-0.1630-4.80 
  Miller, Jake S 2037 USA1.0010.29308.70 
  Bryant, Todd 2051 USA0.501-0.1930-5.70 
  Hendrickson, Nolan 2135 USA0.501-0.0830-2.40 

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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