Blitz: Individual Calculations February 2022
 Zelenskaya, Anastasiya  Total change: -12.00  Rating chartPersonal card
 PYATIGORSK OPEN 2022_blitz Pyatigorsk RUS 2022-01-08
RcRownchangeKK*chgGame
 1792 1886 6.50 10 0.68 20 13.60 
  Safonov, Yaroslav 1366 RUS1.0010.03200.60 
  Nechaev, Oleg f2258 RUS0.001-0.1020-2.00 
  Pankratov, Oleg 2320 RUS0.001-0.0620-1.20 
  Tuchin, Vladimir 1275 RUS1.0010.02200.40 
  Ermakov, Vladimir 1486  * RUS1.0010.08201.60 
  Zhakamukhov, Eduard 2052 RUS0.5010.22204.40 
  Mkrtchyan, Artak 1737 RUS1.0010.30206.00 
  Babayan, Arman S. 1757 RUS1.0010.33206.60 
  Grigoriants, Boris 1797 RUS0.001-0.6220-12.40 
  Mardakhaev, Semen 1869 RUS1.0010.48209.60 
 * 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)
 
 P. K. Zangiev Memorial_Blitz Vladikavkaz RUS 2022-01-08
RcRownchangeKK*chgGame
 1664 1886 5.00 9 -1.28 20 -25.60 
  Margushev, Roman 1502 RUS1.0010.09201.80 
  Valiev, Arsen 1106 RUS1.0010.00200.00 
  Kozak, Alexander f2251 RUS0.001-0.1020-2.00 
  Kolkhidov, Azamat 1695 RUS0.001-0.7520-15.00 
  Bibilov, Alan 1388 RUS1.0010.04200.80 
  Yurchenko, Nikolay 1805 RUS0.501-0.1120-2.20 
  Yandarbiev, Ruslan m2114 RUS0.5010.29205.80 
  Aushev, Emin 1625 RUS0.001-0.8220-16.40 
  Saitov, Aman 1486  * RUS1.0010.08201.60 
 * 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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