Blitz: Individual Calculations September 2017
 Ivbulis, Martins  Total change: 32.80  Rating chartPersonal card
 Riga Technical University Open 2017 - Blitz Riga LAT 2017-08-13
RcRownchangeKK*chgGame
 1920 1834 6.00 11 1.64 20 32.80 
  Van Osch, Mees f2234  * NED0.001-0.0820-1.60 
  Wang, Yifan(q) 1434  * CHN0.501-0.4220-8.40 
  Kulnev, Sergey 1500 RUS1.0010.12202.40 
  Bonade, Massimo 2122 ITA0.001-0.1620-3.20 
  Springis, Jevgenijs 1434  * LAT1.0010.08201.60 
  Travkina, Anastasia wf2101 RUS0.001-0.1820-3.60 
  Zuj-Zaikovskis, Nikita 1735 LAT1.0010.36207.20 
  Mohota, Nisha mwg2166 IND1.0010.882017.60 
  Du, Yuxin 2060 CHN1.0010.792015.80 
  Malyshev, Roman 2217 RUS0.001-0.0920-1.80 
  Petrovskis, Olegs 2120 LAT0.5010.34206.80 
 * 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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