Rapid: Individual Calculations May 2021
 Derkembaev, Samatbek  Total change: -20.20  Rating chartPersonal card
 Karakol April Rapid 1H Karakol KGZ 2021-04-18
RcRownchangeKK*chgGame
 1451 1581 4.50 7 -0.14 20 -2.80 
  Urkadyrov, Syimyk 1190 KGZ1.0010.09201.80 
  Zarylykov, Erhan 1440 KGZ0.001-0.6920-13.80 
  Damir, Talapker 1503 KGZ1.0010.39207.80 
  Bekbasarova, Nurnisa 1273 KGZ1.0010.14202.80 
  Zhakshylykov, Erzhan 1938 KGZ0.5010.39207.80 
  Bapaev, Amir 1387 KGZ0.001-0.7520-15.00 
  Maatkerimov, Nurbek 1425 KGZ1.0010.29205.80 

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)
 
 Karakol April Rapid 1J Karakol KGZ 2021-04-20
RcRownchangeKK*chgGame
 1402 1581 4.00 7 -0.87 20 -17.40 
  Tursunalieva, Nurelina 1226 KGZ1.0010.11202.20 
  Bapaev, Amir 1387 KGZ1.0010.25205.00 
  Nurdinov, Azamat 1623 KGZ0.001-0.4420-8.80 
  Kurmanbekov, Aktan 1184 KGZ1.0010.08201.60 
  Zhakshylykov, Erzhan 1938 KGZ0.001-0.1120-2.20 
  Berdibaeva, Edisa 1315 KGZ0.001-0.8220-16.40 
  Okenov, Kalembek 1140 KGZ1.0010.06201.20 

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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