Individual Calculations October 2017
 Dudkin, Ruslan  Total change: -16.80  Rating chartPersonal card
 A.Podolsky Memorial 2017-B Nikolaev UKR 2017-09-15
RcRownchangeKK*chgGame
 1569 1568 3.50 8 -0.42 40 -16.80 
  Shcherbina, Kirill 1250 UKR1.0010.13405.20 
  Shmarkov, Alexandr 1722 UKR0.5010.21408.40 
  Rudik, Valeriy 1628 UKR0.001-0.4240-16.80 
  Prostiakov, Evgeniy 1649 UKR0.5010.11404.40 
  Alexeev, Ivan 1539 UKR1.0010.464018.40 
  Nelepov, Nikita 1683 UKR0.001-0.3440-13.60 
  Dotsenko, Evgeniy 1572 UKR0.001-0.4940-19.60 
  Slobodian, Vasilii 1511 UKR0.501-0.0840-3.20 

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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