Rapid: Individual Calculations February 2022
 Lazarev, Artem N.  Total change: 29.80  Rating chartPersonal card
 XXIX Memorial of Dubinin_rapid Nizhniy Novgorod RUS 2022-01-08
RcRownchangeKK*chgGame
 1506 1124 2.50 7 1.49 20 29.80 
  Kostin, Nikolay 1502 RUS0.001-0.0920-1.80 
  Luzhavin, Yury 1750 RUS0.5010.49209.80 
  Shenker, Angelina 1335 RUS0.001-0.2320-4.60 
  Boletsky, Evgeny 1812 RUS0.001-0.0120-0.20 
  Vvedensky, Yury 1299 RUS1.0010.732014.60 
  Borshch, Alexei 1237 RUS1.0010.652013.00 
  Afrikantov, Fedor 1607 RUS0.001-0.0520-1.00 

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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