Individual Calculations February 2016
 Mays, Shelly  Total change: 1.20  Rating chartPersonal card
 8th Annual Chesapeake Open - U2200 Rockville, Maryland USA 2016-01-15
RcRownchangeKK*chgGame
 1864 1949 3.00 5 0.03 40 1.20 
  Morefield, Jason P 1854 USA1.0010.374014.80 
  Nguyen, Trung f1990 USA0.001-0.4440-17.60 
  Malcolm, Douglas Matthew 1581 USA1.0010.10404.00 
  Tica, Juan P 1996 USA0.001-0.4340-17.20 
  Kobla, Vishal c1897 USA1.0010.434017.20 

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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