Individual Calculations October 2019
 Chekin, Yaroslav  Total change: 42.00  Rating chartPersonal card
 Anapa_2019_B15 Anapa RUS 2019-09-01
RcRownchangeKK*chgGame
 1547 1348 3.00 7 1.05 40 42.00 
  Popov, Maksim 1748  * RUS0.001-0.0840-3.20 
  Grishin, Petr E. 1604 RUS0.5010.314012.40 
  Tischenko-Romanchenko, Oleg 1395 RUS0.5010.07402.80 
  Kalashnikov, Maksim 1748  * RUS0.001-0.0840-3.20 
  Nalgiev, Ruslan 1530 RUS0.001-0.2640-10.40 
  Andrienko, Viktor 1097 RUS1.0010.19407.60 
  Donskov, Egor 1707 RUS1.0010.904036.00 
 * 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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