Blitz: Individual Calculations February 2019
 Yasko, Roman  Total change: 13.20  Rating chartPersonal card
 "CHRISTMAS CHESS FESTIVAL" 2019 Blitz Odessa UKR 2019-01-03
RcRownchangeKK*chgGame
 1690 1428 2.00 7 0.66 20 13.20 
  Buzuk, Andrey 1828  * UKR0.001-0.0820-1.60 
  Radyan, Oleksiy 1728 UKR0.001-0.1520-3.00 
  Shevchenko, Artem 1654 UKR1.0010.792015.80 
  Konfendrat, Nikolai 1745 UKR0.001-0.1320-2.60 
  Breslavets, Vladimir 1736 UKR0.001-0.1420-2.80 
  Bormotov, Andrii 1654 UKR0.001-0.2120-4.20 
  Bulat, Andrii 1486 UKR1.0010.582011.60 
 * 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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