Individual Calculations November 2013
 Langer, Michael  Total change: 11.70  Rating chartPersonal card
 3rd annual Fall International Chess Festival Dearborn, Michigan USA 2013-10-23
RcRownchangeKK*chgGame
 2308 2238 4.50 9 0.78 15 11.70 
  Lenderman, Aleksandr g2539 USA0.001-0.1515-2.25 
  Nguyen, Tan f1838  * USA1.0010.08151.20 
  Hernandez Carmenate, Holden g2545 CUB0.001-0.1415-2.10 
  Ewing, Gabriel 2001 USA1.0010.20153.00 
  Santarius, Erik 2334 USA1.0010.63159.45 
  Macieja, Bartlomiej g2596 POL0.001-0.1015-1.50 
  Cornejo, Max m2385 PER0.001-0.3015-4.50 
  Zhang, Yuanchen 2106 CAN1.0010.32154.80 
  Kannappan, Priyadharshan m2425 IND0.5010.24153.60 
 * 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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