Blitz: Individual Calculations September 2023
 Talgatkyzy, Kamilla  Total change: -35.20  Rating chartPersonal card
 Blitz_Chess-Festival Astrakhan RUS 2023-08-21
RcRownchangeKK*chgGame
 1414 1106 2.00 2 1.57 40 62.80 
  Ektova, Elena 1649 RUS1.0010.974038.80 
  Kamanin, Filipp 1179 RUS1.0010.604024.00 

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)
 
 Atyrau Altaca Blitz 31 Atyrau KAZ 2023-08-26
RcRownchangeKK*chgGame
 1176 1106 0.50 7 -2.45 40 -98.00 
  Olzha, Alimansur 1520 KAZ0.001-0.0740-2.80 
  Zinurov, Meiram 1097 KAZ0.001-0.5140-20.40 
  Sultangali, Ramazan 1148 KAZ0.001-0.4440-17.60 
  Serik, Madiyar 1128 KAZ0.5010.03401.20 
  Zhubanuly, Eraman 1074 KAZ0.001-0.5440-21.60 
  Kalauliyev, Muratbek 1153 KAZ0.001-0.4340-17.20 
  Kopzhasarov, Satybaldy 1115 KAZ0.001-0.4940-19.60 

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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