Individual Calculations January 2016
 Miyasaka, Marcus M  Total change: 26.00  Rating chartPersonal card
 46th Annual National Chess Congress Philadelphia, Pennsylvania USA 2015-11-27
RcRownchangeKK*chgGame
 2281 2186 1.50 4 -0.05 40 -2.00 
  Molner, Mackenzie g2468 USA0.001-0.1640-6.40 
  Changolkar, Srisa 2045 USA1.0010.314012.40 
  Khanna, Nalin Clement 2202 USA0.5010.02400.80 
  Sarkar, Justin m2409 USA0.001-0.2240-8.80 

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)
 
 99th Annual Edward Lasker Memorial - MCC Championship New York, New York USA 2015-12-11
RcRownchangeKK*chgGame
 2297 2166 3.50 8 0.70 40 28.00 
  Stripunsky, Alexander g2557 USA1.0010.914036.40 
  Kumar, Aravind f2295 USA0.5010.17406.80 
  Yang, Kaiqi m2370 CHN1.0010.764030.40 
  Kudrin, Sergey g2505 USA0.001-0.1240-4.80 
  King, Alexander B 2232 USA0.001-0.4140-16.40 
  Zats, Yefrem 2001 USA1.0010.284011.20 
  Jacobson, Brandon c2286 USA0.001-0.3440-13.60 
  Bennett, David Michael c2131 USA0.001-0.5540-22.00 

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)
 

 

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