Rapid: Individual Calculations September 2019
 Davydov, Maxim  Total change: -12.60  Rating chartPersonal card
 Caspian capital Rapid (XIV Astrakhan Chess Festival) Astrakhan RUS 2019-08-18
RcRownchangeKK*chgGame
 1538 1416 2.00 7 -0.63 20 -12.60 
  Ivlev, Aleksey f1816  * RUS0.001-0.0820-1.60 
  Mankieva, Elizaveta 1338 RUS1.0010.39207.80 
  Akhmedzhanov, Kamil f1816  * RUS0.001-0.0820-1.60 
  Ishniyazov, Amir 1302 RUS0.501-0.1620-3.20 
  Asanova, Alisa 1283 KAZ0.001-0.6820-13.60 
  Maksotov, Aibek 1678 KAZ0.001-0.1820-3.60 
  Ashmarin, Alexey 1531 RUS0.5010.16203.20 
 * 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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