Individual Calculations October 2018
 Melenchuk, Olga  Total change: -2.40  Rating chartPersonal card
 Stage Cup of Russia_Anapa_2018_g13 Anapa RUS 2018-09-01
RcRownchangeKK*chgGame
 1432 1623 5.00 7 -0.06 40 -2.40 
  Sungurova, Tatiana 1228 RUS1.0010.08403.20 
  Novozhilova, Polina 1489 RUS0.001-0.6840-27.20 
  Mikhaylova, Ekaterina 1223  * RUS0.001-0.9240-36.80 
  Kuritsina, Zlata 1534 RUS1.0010.384015.20 
  Mustafina, Yuliana 1384 RUS1.0010.20408.00 
  Rakina, Yuliya 1552 RUS1.0010.404016.00 
  Tulaeva, Mariya 1611 RUS1.0010.484019.20 
 * 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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