Rapid: Individual Calculations January 2020
 Ybyrai, Aru  Total change: 61.40  Rating chartPersonal card
 Almaty Rapid Championship Y-12 Almaty KAZ 2019-12-16
RcRownchangeKK*chgGame
 1319 1218 6.00 8 3.07 20 61.40 
  Zhandayev, Shokan 1352 KAZ1.0010.682013.60 
  Chu, Viktoriya 1303 KAZ1.0010.622012.40 
  Daulet, Alikhan 1440 KAZ0.001-0.2220-4.40 
  Adilbekuly, Altair 1266 KAZ1.0010.572011.40 
  Delovarov, Sultan 1326 KAZ0.5010.15203.00 
  Tanikeyev, Beknur 1393 KAZ1.0010.732014.60 
  Bolatbek, Yerassyl 1052 KAZ0.501-0.2220-4.40 
  Kim, Andrey 1418 KAZ1.0010.762015.20 

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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