Rapid: Individual Calculations January 2023
 Andreev, Anton  Total change: 1.60  Rating chartPersonal card
 Nizhniy Novgorod region Championship 2022_rapid Nizhniy Novgorod RUS 2022-12-18
RcRownchangeKK*chgGame
 1449 1499 5.00 9 0.08 20 1.60 
  Goreva, Ruslana 1099  * RUS1.0010.08201.60 
  Erin, Aleksandr V. 1616 RUS0.001-0.3420-6.80 
  Lazarev, Artem N. 1144 RUS1.0010.11202.20 
  Grishin, Petr E. 1784 FID0.001-0.1620-3.20 
  Razvozov, Konstantin 1140 RUS1.0010.10202.00 
  Vifleemskaia, Svetlana wf1825 RUS0.001-0.1320-2.60 
  Berezin, Igor Y 1347 RUS0.501-0.2020-4.00 
  Surikov, Alexey 1610 RUS0.5010.15203.00 
  Stancev, Semion 1477 MDA1.0010.47209.40 
 * 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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