Rapid: Individual Calculations September 2018
 Samarin, Sergei  Total change: -8.20  Rating chartPersonal card
 VIII stage ICCC Cup 2018 (rapid) Irkutsk RUS 2018-08-26
RcRownchangeKK*chgGame
 1733 1968 6.50 9 -0.41 20 -8.20 
  Lavrentyeva, Serafima 1592 RUS1.0010.09201.80 
  Abramychev, Albert 1794 RUS0.001-0.7320-14.60 
  Dmitruk, Oleg 1618 RUS1.0010.11202.20 
  Komarov, Eduard 1568  * RUS1.0010.08201.60 
  Ladyzhinsky, Igor 1821 RUS0.501-0.2020-4.00 
  Krivonos, Nikolay 2162 RUS0.001-0.2520-5.00 
  Buzhan, Aleksandr 1599 BLR1.0010.10202.00 
  Astafyev, Anton 1691 RUS1.0010.17203.40 
  Dokoltsev, Vladimir 1749 RUS1.0010.22204.40 
 * 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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