Rapid: Individual Calculations April 2023
 Andreev , Maksim A.  Total change: -4.20  Rating chartPersonal card
 Chess Fight Night. II-XI amateurs Moscow RUS 2023-03-23
RcRownchangeKK*chgGame
 1242 1281 2.00 4 -0.21 20 -4.20 
  Antsiferov, Maksim 1185 RUS1.0010.37207.40 
  Kuzmenko, Sergey 1272 RUS0.001-0.5120-10.20 
  Timashev, Vladimir Ig 1195 RUS1.0010.38207.60 
  Danielyan, Hovhannes 1314 ARM0.001-0.4520-9.00 

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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