Blitz: Individual Calculations May 2023
 Kotov, Aleksey S  Total change: 7.20  Rating chartPersonal card
 Championship PFO blitz_2023 Nizhniy Novgorod RUS 2023-03-30
RcRownchangeKK*chgGame
 1786 1539 2.50 10 0.18 40 7.20 
  Makhmudov, Samir 1859 RUS0.001-0.1340-5.20 
  Voronin, Nikolay 2136 RUS0.001-0.0240-0.80 
  Pugin, Stepan 1839 RUS0.001-0.1540-6.00 
  Kirillov, Denis 1867 RUS0.001-0.1340-5.20 
  Nigmadzyanov, Ruslan R. 1463 RUS1.0010.404016.00 
  Veselov, Vadim 1726 RUS0.001-0.2640-10.40 
  Volynets, Bogdan 1696 RUS1.0010.714028.40 
  Goltsev, Evgeny 1943 RUS0.5010.424016.80 
  Ignatiev, Aleksey 1690 RUS0.001-0.3040-12.00 
  Kostin, Nikolay 1645 RUS0.001-0.3640-14.40 

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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