Blitz: Individual Calculations September 2023
 Serik, Madiyar  Total change: -22.04  Rating chartPersonal card
 Atyrau Altaca Blitz 30 Atyrau KAZ 2023-07-29
RcRownchangeKK*chgGame
 1326 1040 1.00 5 -0.17 38 -6.46 
  Kumar, Assylkhan 1721 KAZ0.001-0.0138-0.38 
  Ihsanov, Kanat 1075 KAZ1.0010.553820.90 
  Umbetkali, Nurpeiis 1334 KAZ0.001-0.1538-5.70 
  Bazarbek, Bekzhan 1445 KAZ0.001-0.0838-3.04 
  Halidolla, Islam 1056 KAZ0.001-0.4838-18.24 

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)
 
 Blitz_Chess-Festival Astrakhan RUS 2023-08-21
RcRownchangeKK*chgGame
 1331 1128 1.00 6 -1.13 38 -42.94 
  Maximov, Daniil 1544 RUS0.001-0.0738-2.66 
  Martirosyan, Garik. 1962 RUS0.0010.00380.00 
  Akimov, Emil 1070 RUS0.001-0.5838-22.04 
  Polyakov, Roman 1058 RUS0.001-0.6038-22.80 
  Bystrova, Marina 1094 RUS1.0010.453817.10 
  Istaeva, Asel 1255 RUS0.001-0.3338-12.54 

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
 1333 1128 3.50 7 0.72 38 27.36 
  Khairoshev, Nurbek 1879 KAZ0.0010.00380.00 
  Nurgaliyeva, Zarina wf2007 KAZ0.0010.00380.00 
  Zhubanuly, Eraman 1074 KAZ0.001-0.5838-22.04 
  Talgatkyzy, Kamilla 1106 KAZ0.501-0.0338-1.14 
  Kalauliyev, Muratbek 1153 KAZ1.0010.533820.14 
  Assylbekov, Almukhammed 1039 KAZ1.0010.383814.44 
  Bilan, Kamilla 1073 KAZ1.0010.423815.96 

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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