Individual Calculations March 2020
 Kaliakparov, Zhenis  Total change: 12.80  Rating chartPersonal card
 Y.Nikitin Memorial 2020 OPEN Pavlodar KAZ 2020-01-22
RcRownchangeKK*chgGame
 1382 1472 5.00 9 -0.63 20 -12.60 
  Ordabayev, Ersain 1406 KAZ1.0010.41208.20 
  Skurygin, Grigoriy f1872  * KAZ0.001-0.0820-1.60 
  Mikheyeva, Vera 1236 KAZ1.0010.20204.00 
  Zeynyshev, Elnur 1422 KAZ0.001-0.5720-11.40 
  Rakhmetulla, Aldiyar 1412 KAZ0.001-0.5820-11.60 
  Kandaurov, Viktor 1372 KAZ1.0010.36207.20 
  Derksen, Vadim 1186 KAZ0.501-0.3420-6.80 
  Elubai, Ersultan 1220 KAZ0.501-0.3120-6.20 
  Asylbekov, Kaukai 1309 KAZ1.0010.28205.60 
 * 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)
 
 Pavlodar Seniors Championship Pavlodar KAZ 2020-02-10
RcRownchangeKK*chgGame
 1507 1472 4.50 7 1.27 20 25.40 
  Safronova, Tatyana 1527 KAZ1.0010.582011.60 
  Asylbekov, Kaukai 1309 KAZ0.001-0.7220-14.40 
  Kazakov, Viktor 1414 KAZ1.0010.42208.40 
  Sarsenbayev, Bektibay 1449 KAZ0.001-0.5320-10.60 
  Kokarev, Viktor 1791 KAZ0.5010.37207.40 
  Fedorov, Vladimir 1431 KAZ1.0010.44208.80 
  Dvirnyk, Evgeny 1626 KAZ1.0010.712014.20 

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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