Individual Calculations May 2010
 Shankar, Gauri  Total change: -3.75  Rating chartPersonal card
 25th North American Masters Skokie, Illinois USA 2010-03-19
RcRownchangeKK*chgGame
 2263 2293 4.50 9 -0.25 15 -3.75 
  Kolev, Atanas Ivan g2581 BUL0.001-0.1615-2.40 
  Ulrich, Tommy 2044 USA1.0010.19152.85 
  Molner, Mackenize 2413 USA0.001-0.3415-5.10 
  Zenyuk, Iryna cwm2263 USA0.001-0.5415-8.10 
  Aliyev, Timur 2251 ISR1.0010.44156.60 
  Gurczak, John 2049 USA1.0010.20153.00 
  Mulyar, Michael A m2408 USA0.5010.16152.40 
  Ravichandran, Siddharth 2458 IND0.001-0.2815-4.20 
  Perez, Jose 1900 PUR1.0010.08151.20 

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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