Individual Calculations March 2013
 Petrov, Dmitri  Total change: 91.50  Rating chartPersonal card
 Orsha 1013 open Orsha BLR 2013-01-21
RcRownchangeKK*chgGame
 2026 1788 5.00 9 3.05 30 91.50 
  Varantsou, Ivan 2108 BLR1.0010.873026.10 
  Lomakin, Viktor 2126 UKR0.001-0.1230-3.60 
  Dragun, Valentin 1975 EST1.0010.743022.20 
  Terentev, Mikhail 2029 RUS0.5010.30309.00 
  Tereschenko, Valerij 1996 RUS0.5010.27308.10 
  Monina, Polina 1953 RUS0.001-0.2830-8.40 
  Kovalevich, Anastasia 1812 RUS0.5010.03300.90 
  Ponikarovsky, Alexey f2188  * RUS1.0010.923027.60 
  Toestev, Artiom 2050 BLR0.5010.32309.60 
 * 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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