Individual Calculations February 2016
 Brown, Michael William  Total change: 16.80  Rating chartPersonal card
 25th Annual North American Open Las Vegas, Nevada USA 2015-12-26
RcRownchangeKK*chgGame
 2302 2366 6.00 9 0.84 20 16.80 
  Banik, Siddharth G 2078 USA1.0010.16203.20 
  Wang, Chen m2530 CHN0.5010.22204.40 
  Bai, Jinshi g2502 CHN0.5010.18203.60 
  Ludwig, John G 2287 USA0.501-0.1120-2.20 
  Sheng, Joshua f2423 USA0.001-0.4220-8.40 
  Markzon, Gregory f2198 USA0.501-0.2220-4.40 
  Zhu, Hong Rui c2197 CAN1.0010.28205.60 
  Yim, Tony 2063 KOR1.0010.14202.80 
  Kiewra, Keaton F m2444 USA1.0010.612012.20 

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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