Rapid: Individual Calculations December 2015
 Niemann, Hans M  Total change: 5.80  Rating chartPersonal card
 November 2015 Marshall Masters New York, New York USA 2015-11-17
RcRownchangeKK*chgGame
 2246 2295 2.50 4 0.29 20 5.80 
  Bisiriyu-Salam, Oluwaseun 2143 NGR1.0010.30206.00 
  Vitoux, Colomban m2387 FRA0.001-0.3720-7.40 
  Hehir, Michael J 1997 USA1.0010.15203.00 
  Krush, Irina gwg2455 USA0.5010.21204.20 

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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