Rapid: Individual Calculations January 2016
 Kozyreva, Marina  Total change: 2.80  Rating chartPersonal card
 Salekhard Championship Women 2015 (Rapid) Salekhard RUS 2015-12-26
RcRownchangeKK*chgGame
 1483 1597 4.50 7 0.14 20 2.80 
  Mikheeva, Galina 1274 RUS0.501-0.3720-7.40 
  Beliakova, Ilona 1609 RUS0.001-0.4820-9.60 
  Makarova, Zoja 1731 RUS1.0010.682013.60 
  Mayraslova, Maria 1509 RUS0.501-0.1220-2.40 
  Teryaeva, Valeria 1731 RUS0.5010.18203.60 
  Bronnikova, Irina 1197  * RUS1.0010.08201.60 
  Bronnikova, Ekaterina 1328 RUS1.0010.17203.40 
 * 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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