Rapid: Individual Calculations January 2020
 Alpin, Maxim  Total change: 54.80  Rating chartPersonal card
 Rostov-on-Don Championship 2019 rapid Rostov-on-Don RUS 2019-12-28
RcRownchangeKK*chgGame
 2018 1829 5.00 8 2.74 20 54.80 
  Budyukin, Roman 1789 RUS1.0010.44208.80 
  Ignatov, Viktor f2151 RUS1.0010.872017.40 
  Mikhaylov, Artem 1757 RUS1.0010.40208.00 
  Kovalchuk, Alexey 2229  * RUS0.5010.42208.40 
  Borisov, Maxim S. 2065 RUS0.001-0.2020-4.00 
  Oganian, Roman 2188 RUS0.001-0.1020-2.00 
  Protsenko, Nikita 2006 RUS1.0010.732014.60 
  Osipov, Aleksandr 1962 RUS0.5010.18203.60 
 * 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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