Rapid: Individual Calculations May 2023
 Dumankyzy, Alfarabi  Total change: -67.20  Rating chartPersonal card
 Almaty rapid tournament Mir Shakhmat 1 Almaty KAZ 2023-03-28
RcRownchangeKK*chgGame
 1587 1519 3.00 8 -0.69 40 -27.60 
  Dumanuly, Sultanbeibarys 1816 KAZ0.001-0.1540-6.00 
  Nurymzhan, Asylkhan 1149 KAZ1.0010.10404.00 
  Blokhin, Alexey 1769 KAZ0.001-0.1940-7.60 
  Maletskiy, Gleb 1113 KAZ1.0010.08403.20 
  Pak, Yevgeniy m2296 KAZ0.0010.00400.00 
  Atabayev, Erlan 1338 KAZ1.0010.264010.40 
  Alakhunov, Arsilan 1777 KAZ0.001-0.1840-7.20 
  Zharas, Aldiyar 1441 KAZ0.001-0.6140-24.40 

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)
 
 Championship of Kazakhstan 2023 girls-16 rapid Almaty KAZ 2023-03-29
RcRownchangeKK*chgGame
 1284 1519 6.00 9 -0.99 40 -39.60 
  Zhumadildakyzy, Aynel 1103 KAZ1.0010.07402.80 
  Suyerkulova, Daniya 1251 KAZ1.0010.17406.80 
  Birzhan, Amina 1267 KAZ1.0010.19407.60 
  Kurmanalina, Deniza wc1427 KAZ1.0010.374014.80 
  Seidulla, Aselyai 1487 KAZ0.001-0.5440-21.60 
  Kushbai, Aidana 1237 KAZ0.001-0.8440-33.60 
  Zamanbek, Mereilim 1344 KAZ0.001-0.7340-29.20 
  Shaikenova, Adiya 1321 KAZ1.0010.24409.60 
  Dmitrieva, Eva 1119  * KAZ1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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