Individual Calculations March 2020
 Potekhin, Timofey  Total change: 23.20  Rating chartPersonal card
 Y.Nikitin Memorial 2020 OPEN Pavlodar KAZ 2020-01-22
RcRownchangeKK*chgGame
 1435 1108 1.50 7 0.58 40 23.20 
  Turegeldinov, Nurzhan 1508  * KAZ0.001-0.0840-3.20 
  Nevmerzhizkiy, Stepan 1502 KAZ0.5010.424016.80 
  Bibolov, Sakhipzoda 1348 KAZ1.0010.804032.00 
  Kozhakhmetov, Kayrat 1452 KAZ0.001-0.1240-4.80 
  Kirsanov, Nikolai 1411 KAZ0.001-0.1440-5.60 
  Kandaurov, Viktor 1372 KAZ0.001-0.1840-7.20 
  Sarsenbayev, Bektibay 1449 KAZ0.001-0.1240-4.80 
 * 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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