Rapid: Individual Calculations January 2020
 Ivanov, Oleg  Total change: 9.00  Rating chartPersonal card
 Mari El chess championship 2019_rapid Ioshkar-Ola RUS 2019-12-14
RcRownchangeKK*chgGame
 1885 2035 6.50 9 0.45 20 9.00 
  Shmarov, Mikhail 1640 RUS1.0010.08201.60 
  Volkov, Maksim c1940 RUS1.0010.37207.40 
  Bogatyrev, Ilya 1748 RUS1.0010.16203.20 
  Emelianov, Fedor 2000 RUS0.501-0.0520-1.00 
  Demin, Valeri 1942 RUS0.001-0.6320-12.60 
  Ivanov, Sergey 2042 RUS1.0010.512010.20 
  Ibraev, Vasilij f2144 RUS0.001-0.3520-7.00 
  Apsatarov, Ivan 1870 RUS1.0010.28205.60 
  Labutin, Giorgi 1635  * 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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