Individual Calculations September 2017
 Motylev, Alexander  Total change: -6.70  Rating chartPersonal card
 Xtracon Chess Open 2017 Helsingor DEN 2017-07-22
RcRownchangeKK*chgGame
 2409 2680 7.50 10 -0.67 10 -6.70 
  Nielsen, Morten Majlund 2280  * DEN1.0010.08100.80 
  Nilsson, Patrik 1978 2280  * SWE1.0010.08100.80 
  Rostgaard, Tobias Valentin f2327 DEN1.0010.11101.10 
  Christiansen, Johan-Sebastian m2471 NOR0.501-0.2710-2.70 
  Percivaldi, Martin m2433 DEN0.501-0.3110-3.10 
  Kaasen, Tor Fredrik f2409 NOR1.0010.17101.70 
  Rosen, Eric S m2369 USA1.0010.14101.40 
  Sunilduth Lyna, Narayanan g2564 IND0.001-0.6610-6.60 
  Sukandar, Irine Kharisma mwg2409 INA1.0010.17101.70 
  Urkedal, Frode g2543 NOR0.501-0.1810-1.80 
 * 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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