Rapid: Individual Calculations February 2022
 Boletsky, Evgeny  Total change: -76.80  Rating chartPersonal card
 XXIX Memorial of Dubinin_rapid Nizhniy Novgorod RUS 2022-01-08
RcRownchangeKK*chgGame
 1310 1812 4.50 9 -3.84 20 -76.80 
  Ratnikova, Ekaterina 1412  * RUS1.0010.08201.60 
  Romanchenko, Olga 1135 RUS0.001-0.9920-19.80 
  Vavilin, Ivan 1240 RUS1.0010.02200.40 
  Kozlov, Kirill Dm. 1178 RUS0.501-0.4920-9.80 
  Kochuev, Maxim 1351 RUS0.001-0.9520-19.00 
  Lazarev, Artem N. 1124 RUS1.0010.01200.20 
  Borshch, Alexei 1237 RUS1.0010.02200.40 
  Borsch, Sergey 1732 RUS0.001-0.6120-12.20 
  Uruev, Nikita 1383 RUS0.001-0.9320-18.60 
 * 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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