Rapid: Individual Calculations April 2019
 Sadkovkin, Alexander  Total change: -20.00  Rating chartPersonal card
 Maloy Rapid 2019 Stage 21 Maloyaroslavets RUS 2019-03-17
RcRownchangeKK*chgGame
 1369 1575 4.00 7 -1.00 20 -20.00 
  Shtol, Veronika 1200 RUS1.0010.09201.80 
  Provotorov, Alexandr P. m1975  * RUS0.001-0.0820-1.60 
  Rodionova, Maya 1184 RUS0.001-0.9120-18.20 
  Khacatryan, Roman 1175  * RUS1.0010.08201.60 
  Bolotin, Eduard 1179 RUS1.0010.08201.60 
  Pafnucheva, Irina 1175  * RUS1.0010.08201.60 
  Serdyukov, Maksim A. 1692 RUS0.001-0.3420-6.80 
 * 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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