Blitz: Individual Calculations January 2020
 Erkinov, Bunyod  Total change: -31.00  Rating chartPersonal card
 Almaty Blitz Championship Y-12 Almaty KAZ 2019-12-16
RcRownchangeKK*chgGame
 1194 1107 0.00 4 -1.55 20 -31.00 
  Zhumagali, Raian wc1329 KAZ0.001-0.2220-4.40 
  Delovarov, Sultan 1227 KAZ0.001-0.3420-6.80 
  Ybyrai, Aru 1184 KAZ0.001-0.3920-7.80 
  Zarkym, Ailin 1036 KAZ0.001-0.6020-12.00 

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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