Blitz: Individual Calculations February 2023
 Dontsov, Mihail  Total change: 10.80  Rating chartPersonal card
 PYATIGORSK OPEN 2023_Blitz Pyatigorsk RUS 2023-01-06
RcRownchangeKK*chgGame
 1760 1929 8.00 11 0.54 20 10.80 
  Shepel, Ivan 1549 RUS0.501-0.4120-8.20 
  Urusov, Salis 1776 RUS1.0010.30206.00 
  Eraschenkov, Denis m2284 RUS0.001-0.1120-2.20 
  Kalabuhov, Valery 1529  * RUS1.0010.08201.60 
  Tidzhiev, Artemiy 1491 RUS1.0010.06201.20 
  Gazarian, Arsen 2064 RUS0.001-0.3220-6.40 
  Saitov, Aman 1483 RUS1.0010.06201.20 
  Basiev, Valeriy P. 1934 RUS0.5010.01200.20 
  Chipchikov, Vladimir 1566 RUS1.0010.10202.00 
  Mkrtchyan, Artak 1883 RUS1.0010.44208.80 
  Mkrtichyan, Artash 1800 RUS1.0010.33206.60 
 * 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)
 

 

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