Individual Calculations February 2016
 Buzmakov, Ivan  Total change: -43.60  Rating chartPersonal card
 The junior championship of The Perm Cup Perm RUS 2016-01-02
RcRownchangeKK*chgGame
 1482 1658 4.00 7 -1.09 40 -43.60 
  Alekseenko, Mariya 1420 RUS0.001-0.8040-32.00 
  Shvetsova, Anastasya 1442 RUS1.0010.22408.80 
  Kuznetsova, Polina 1479 RUS1.0010.274010.80 
  Sosnina, Ekaterina 1537 RUS0.001-0.6640-26.40 
  Dymova, Anna 1600 RUS0.501-0.0840-3.20 
  Borzhov, Ivan 1477 RUS0.501-0.2440-9.60 
  Okishev, Andrey 1417 RUS1.0010.20408.00 

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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