Individual Calculations March 2019
 Mammadov, Shamil  Total change: -78.00  Rating chartPersonal card
 AZE chmp, 2019, prlmnry, B-U12 Astara AZE 2019-01-24
RcRownchangeKK*chgGame
 1265 1348 0.50 4 -1.95 40 -78.00 
  Jabbarli, Ayhan c1248 AZE0.001-0.6440-25.60 
  Taghizade, Subhan 1208 AZE0.501-0.1940-7.60 
  Hasanli, Ughur 1287 AZE0.001-0.5840-23.20 
  Hasanov, Ali 1316 AZE0.001-0.5440-21.60 

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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