Rapid: Individual Calculations March 2018
 Knjazev, Artem  Total change: 14.00  Rating chartPersonal card
 Serpukhov rapid 2018 U15 Serpukhov RUS 2018-02-25
RcRownchangeKK*chgGame
 1543 1634 5.50 8 0.70 20 14.00 
  Nikolaeva, Aleksandra 1297 RUS0.501-0.3820-7.60 
  Zhuravlev, Ignat 1654 RUS0.5010.03200.60 
  Pashkov, Igor 1251 RUS1.0010.09201.80 
  Neklyudov, Taras 1727 RUS1.0010.632012.60 
  Rebryk, Maksim 1521 RUS1.0010.35207.00 
  Deminova, Maria 1541 RUS0.501-0.1320-2.60 
  Nur-Mukhametova, Alisa 1691 RUS0.5010.08201.60 
  Stepochkin, Fedor 1659 RUS0.5010.03200.60 

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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