Individual Calculations August 2016
 Yip, Carissa  Total change: -72.00  Rating chartPersonal card
 2016 US Girls Junior Championship (Closed) Manchester, New Hampshire USA 2016-06-25
RcRownchangeKK*chgGame
 2011 2196 5.50 9 -0.95 40 -38.00 
  Dong, Alice 1953 USA1.0010.20408.00 
  Yu, Jennifer R wf2187 USA0.001-0.5140-20.40 
  Feng, Maggie wc2227 USA0.001-0.4640-18.40 
  Virkud, Apurva wc1913 USA0.501-0.3440-13.60 
  Wang, Annie wm2061 USA1.0010.324012.80 
  Bykovtsev, Agata wm2158 USA1.0010.454018.00 
  Xiang, Evan wf1806 USA1.0010.09403.60 
  Nguyen, Emily wf1944 USA0.001-0.8140-32.40 
  Liu, Joanna wf1850 USA1.0010.11404.40 

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)
 
 44th Annual World Open Philadelphia, Pennsylvania USA 2016-06-30
RcRownchangeKK*chgGame
 2128 2196 4.50 9 -0.85 40 -34.00 
  Azarov, Sergei g2584 BLR0.001-0.0940-3.60 
  Chen, Jacob 2045 USA1.0010.304012.00 
  Hilby, Craig f2386 USA0.001-0.2540-10.00 
  Davis Iii, Tyrone 2030 USA0.001-0.7240-28.80 
  Yanovsky, Vlad 2032 USA0.501-0.2240-8.80 
  Shen, Christopher Y c2059 USA1.0010.324012.80 
  Green, Austen Jay 2087 USA1.0010.354014.00 
  Guo, Arthur c2075 USA1.0010.344013.60 
  Lu, Maximillian c1853 USA0.001-0.8840-35.20 

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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