Individual Calculations September 2018
 Akhmadeev, Valery  Total change: -42.20  Rating chartPersonal card
 VII Memorial Gumerov (Open A) - 2018 Ufa RUS 2018-08-02
RcRownchangeKK*chgGame
 1663 2018 5.00 8 -2.11 20 -42.20 
  Startsev, Maksim 1618  * RUS0.001-0.9220-18.40 
  Kantor, Roman 1618  * RUS1.0010.08201.60 
  Evstafyev, Georgy 1655 RUS0.001-0.9020-18.00 
  Korzhova, Sofia 1618  * RUS1.0010.08201.60 
  Bigalin, Ilnar 1640 RUS1.0010.09201.80 
  Salakhova, Adelya 1768 RUS0.001-0.8120-16.20 
  Galiev, Ernest 1648 RUS1.0010.10202.00 
  Bitkinin, Ruslan 1741 RUS1.0010.17203.40 
 * 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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