Individual Calculations July 2017
 Nakada, Akira Wood  Total change: 61.20  Rating chartPersonal card
 2nd Chessanity Weekend Open - Masters Edison, New Jersey USA 2017-06-03
RcRownchangeKK*chgGame
 2232 2076 1.50 4 0.16 40 6.40 
  Rohde, Michael A g2413 USA0.5010.384015.20 
  Fishbein, Alexander g2466 USA0.001-0.0940-3.60 
  Wang, Wesley c2165 USA0.001-0.3840-15.20 
  Ni, Winston 1883 USA1.0010.254010.00 

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)
 
 10th New York International - Championship New York, New York USA 2017-06-21
RcRownchangeKK*chgGame
 2219 2076 4.00 8 1.37 40 54.80 
  Lund, Silas m2391 DEN0.001-0.1440-5.60 
  Berg, George P 1971 USA1.0010.364014.40 
  Li, Ethan f2309 USA0.5010.294011.60 
  Almeida Saenz, Alfonso m2302 MEX0.5010.294011.60 
  Salimbagat, Rico f2282 USA0.001-0.2440-9.60 
  Tsay, Vincent 1928 USA1.0010.304012.00 
  Allicock, Rawle A f2189 ENG1.0010.654026.00 
  Williams, Justus D f2382 USA0.001-0.1440-5.60 

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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