Individual Calculations August 2016
 Shtivelband, Richard  Total change: -16.80  Rating chartPersonal card
 2016 June - July Marshall FIDE Monday New York, New York USA 2016-06-13
RcRownchangeKK*chgGame
 1981 2102 2.00 3 0.02 20 0.40 
  Rudowski, Szymon 1918 USA0.501-0.2420-4.80 
  Uminer, Moshe 1985 USA1.0010.34206.80 
  West, James R. 2041 USA0.501-0.0820-1.60 

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)
 
 44th Annual World Open Philadelphia, Pennsylvania USA 2016-06-30
RcRownchangeKK*chgGame
 2150 2102 3.00 9 -0.86 20 -17.20 
  Mandizha, Farai m2368 ZIM0.001-0.1820-3.60 
  Salimbagat, Rico f2269 USA0.001-0.2820-5.60 
  Wettasinha, Vasanta 1760 SRI1.0010.12202.40 
  Garcia, Erick G 2232 USA1.0010.682013.60 
  Wasiluk, Kevin M f2248 USA0.001-0.3020-6.00 
  Duarte Diaz, Martire 2208 DOM0.001-0.3620-7.20 
  Sloan, Sam 1894 USA1.0010.23204.60 
  Subervi, Jonathan 2222 DOM0.001-0.3420-6.80 
  Bick, Gabriel J 2149 USA0.001-0.4320-8.60 

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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