Individual Calculations September 2022
 Lukina, Aleksandra  Total change: -10.20  Rating chartPersonal card
 Gidrostroy Cup 2022 Yuzhno-Sakhalinsk RUS 2022-08-01
RcRownchangeKK*chgGame
 1843 2052 6.00 9 -0.51 20 -10.20 
  Yakimov, Vladimir 1580 RUS1.0010.05201.00 
  Makarov, Egor Den 1652  * RUS0.001-0.9220-18.40 
  Samadov, Ignat 1812 RUS1.0010.20204.00 
  Vasiliev, Artur 1659 RUS1.0010.08201.60 
  Garmash, Aliona wf2048 RUS0.001-0.5120-10.20 
  Movsesyan, Tigran 1690 RUS1.0010.10202.00 
  I,en, Bok 1956 RUS0.501-0.1320-2.60 
  I,gi, Su 2121 RUS1.0010.602012.00 
  Gabrusev, Sergey 2067 RUS0.5010.02200.40 
 * 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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