Rapid: Individual Calculations November 2015
 Niemann, Hans M  Total change: 7.00  Rating chartPersonal card
 October 2015 Marshall Masters New York, New York USA 2015-10-20
RcRownchangeKK*chgGame
 2254 2288 2.50 4 0.35 20 7.00 
  Hehir, Michael J 2027 USA1.0010.18203.60 
  Mladenov, Svetlin m2481 BUL0.001-0.2520-5.00 
  Kurtzman, Mark 2159 USA1.0010.33206.60 
  Bonin, Jay R m2350 USA0.5010.09201.80 

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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