Rapid: Individual Calculations October 2019
 Purgin, Viktor  Total change: -46.00  Rating chartPersonal card
 Favorit Rapid Summer-12 2019 Almaty KAZ 2019-09-15
RcRownchangeKK*chgGame
 1483 1523 0.50 5 -2.30 20 -46.00 
  Pak, Evgeniy m1923  * KAZ0.001-0.0820-1.60 
  Zhumagali, Raian wc1220 KAZ0.001-0.8620-17.20 
  Aubakirov, Alikhan 1148 KAZ0.001-0.9120-18.20 
  Ybyrai, Aru 1199 KAZ0.501-0.3720-7.40 
  Kudabayev, Samat 1923  * KAZ0.001-0.0820-1.60 
 * 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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