Individual Calculations September 2016
 Mahr, Gero  Total change: -91.20  Rating chartPersonal card
 8. Vellmarer Schachtage B-Open Vellmar GER 2016-07-28
RcRownchangeKK*chgGame
 1523 1830 2.00 5 -2.28 40 -91.20 
  Ziegenfuss, Larissa 1582 GER0.001-0.8140-32.40 
  Zozulin, Anri 1430  * GER0.501-0.4240-16.80 
  Tschepanski, Helmut 1557 GER1.0010.17406.80 
  Rapp, Lukas 1572 GER0.001-0.8240-32.80 
  Engel, Markus 1472 GER0.501-0.4040-16.00 
 * 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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