Individual Calculations March 2013
 Orlov, Aleksey  Total change: 51.60  Rating chartPersonal card
 Orsha 1013 open Orsha BLR 2013-01-21
RcRownchangeKK*chgGame
 1964 1608 4.50 9 3.44 15 51.60 
  Marcinkevics, Oskars 1981 LAT1.0010.901513.50 
  Toestev, Artiom 2008  * BLR0.001-0.0815-1.20 
  Ivanov, Vitaly 1956 BLR1.0010.891513.35 
  Tereschenko, Valerij 1996 RUS0.5010.41156.15 
  Terentev, Mikhail 2008  * RUS1.0010.921513.80 
  Pischikov, Vadim 2008  * RUS0.001-0.0815-1.20 
  Sirosh, Ilja 1987 EST0.001-0.0915-1.35 
  Varantsou, Ivan 2008  * BLR0.001-0.0815-1.20 
  Badelka, Olga 1721 BLR1.0010.65159.75 
 * 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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