Blitz: Individual Calculations January 2018
 Koshkina, Irina  Total change: -23.20  Rating chartPersonal card
 Kirov region Champ Blitz 2017 Kirov RUS 2017-12-10
RcRownchangeKK*chgGame
 1775 1750 4.50 12 -1.16 20 -23.20 
  Losev, Sergej 2013 RUS0.001-0.1820-3.60 
  Tsarukian, Elis f2112 RUS0.001-0.1020-2.00 
  Leontyeva, Marina 1382 RUS1.0010.10202.00 
  Konyshev, Alexey 2150  * RUS0.001-0.0820-1.60 
  Zabelina, Anna 1350  * RUS1.0010.08201.60 
  Lapshin, Alexander 1940 RUS0.001-0.2520-5.00 
  Kataev, Yrij 1649 RUS1.0010.36207.20 
  Malyshev, Evgeny 2068 RUS0.5010.37207.40 
  Novash, Ivan 1933 RUS0.001-0.2620-5.20 
  Vladimirov, Konstantin 1488 RUS0.001-0.8220-16.40 
  Peshnin, Yrij 1625 RUS0.001-0.6720-13.40 
  Gorodilov, Vladimir 1590 RUS1.0010.29205.80 
 * 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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