Blitz: Individual Calculations May 2017
 Mason, Sulia  Total change: -27.80  Rating chartPersonal card
 Marnzell Hand Memorial Blitz Charlotte, North Carolina USA 2017-04-21
RcRownchangeKK*chgGame
 1962 1958 0.00 3 -1.39 20 -27.80 
  Oussedik, Elias 2158 CAN0.001-0.2420-4.80 
  Giannatos, Peter f2171 USA0.001-0.2320-4.60 
  Kothapalli, Pradhyumna 1558  * IND0.001-0.9220-18.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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