Individual Calculations August 2015
 Davis Iii, Tyrone  Total change: 18.00  Rating chartPersonal card
 MCC July 2015 Slow Mondays New York, New York USA 2015-06-01
RcRownchangeKK*chgGame
 1939 1867 2.50 6 0.04 40 1.60 
  Privman, Boris f2129 USA0.001-0.1840-7.20 
  Mordukhay, Mikhail 1668 USA1.0010.24409.60 
  Balck, Eric 2000 USA0.001-0.3240-12.80 
  Scher, Edward 1878 USA0.5010.02400.80 
  Rudowski, Szymon 1856 USA1.0010.484019.20 
  Gaspard, Fritz P 2103 USA0.001-0.2040-8.00 

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)
 
 8th New York International - U2200 New York, New York USA 2015-07-23
RcRownchangeKK*chgGame
 1947 1867 2.00 4 0.41 40 16.40 
  Sheppard, Dore A 2021 USA0.001-0.2940-11.60 
  Espinosa, Keith 1783 USA1.0010.384015.20 
  Berg, George P. 2099 USA0.5010.294011.60 
  Frumkin, Edward 1886 USA0.5010.03401.20 

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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