Rapid: Individual Calculations April 2018
 Kotlyarova, Marina  Total change: -7.60  Rating chartPersonal card
 Krasnodar region Chmp. 2018 Juniors G-19 Rapid Sochi RUS 2018-03-21
RcRownchangeKK*chgGame
 1366 1396 4.00 8 -0.38 20 -7.60 
  Solovieva, Mariya 1534 RUS0.001-0.3120-6.20 
  Avedyan, Anzhelika 1201 RUS1.0010.25205.00 
  Mneyan, Ripsime 1494 RUS0.5010.13202.60 
  Kambetova, Alina 1302 RUS0.501-0.1320-2.60 
  Serditykh, Olesya 1796  * RUS0.001-0.0820-1.60 
  Potekhina, Ulyana 1209 RUS1.0010.26205.20 
  Dubrovskaya, Ekaterina 1113 RUS0.001-0.8420-16.80 
  Zamoshnikova, Irina 1277 RUS1.0010.34206.80 
 * 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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