Individual Calculations March 2019
 Nikoghosyan, Marlen  Total change: 105.60  Rating chartPersonal card
 Moscow Open 2019_H B-15 Moscow RUS 2019-01-25
RcRownchangeKK*chgGame
 1473 1221 4.50 9 2.64 40 105.60 
  Krapchetov, Nikolay 1615 RUS0.001-0.0840-3.20 
  Arkhipov, Nikolay 1329 RUS1.0010.654026.00 
  Sheliya, Daniel 1538 RUS0.5010.374014.80 
  Potapov, Dmitriy 1506 RUS0.5010.344013.60 
  Lilyak, Arseniy 1470 RUS0.001-0.1940-7.60 
  Chernenko, Mikhail 1324 RUS0.5010.14405.60 
  Shcheglovitov, Alexander 1301 RUS1.0010.614024.40 
  Aubakirov, Shyngys 1551 KAZ1.0010.884035.20 
  Chanakanov, Ali 1621  * RUS0.001-0.0840-3.20 
 * 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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