Individual Calculations January 2018
 Lapsujj, Alexandra  Total change: 12.20  Rating chartPersonal card
 Rating Tournament December-2017 Salekhard RUS 2017-12-17
RcRownchangeKK*chgGame
 1604 1737 6.50 9 0.61 20 12.20 
  Kolesov, Vladimir 1339 RUS1.0010.08201.60 
  Galuyan, Artur 1479 RUS1.0010.18203.60 
  Pranizin, Gennady 2137  * RUS0.001-0.0820-1.60 
  Ashirbayev, Rizvan 1386 RUS1.0010.11202.20 
  Shinkarev, Igor 1546 RUS1.0010.25205.00 
  Ril, Evgeny 1797 RUS0.5010.08201.60 
  Druchenko, Mikhail 1736 RUS0.5010.00200.00 
  Ivanova, Maria 1365 RUS1.0010.10202.00 
  Mikheeva, Galina wc1655 RUS0.501-0.1120-2.20 
 * 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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