Individual Calculations February 2023
 Akhmedov, David  Total change: 14.00  Rating chartPersonal card
 BOTVINNIK CUP_A_2023 Moscow RUS 2023-01-03
RcRownchangeKK*chgGame
 2094 2108 4.00 7 0.35 40 14.00 
  Yarikov, Artem 1921 RUS1.0010.264010.40 
  Karpenko, Anton 1800 RUS1.0010.14405.60 
  Smirnov, Timofey f2415 RUS0.5010.364014.40 
  Yatzenko, Anton 2370 FID0.001-0.1840-7.20 
  Melnikov, Fedor 1918 RUS0.501-0.2540-10.00 
  Granovskiy, Alexandr m2182 KAZ0.001-0.4040-16.00 
  Irkha, Alexey 2050 RUS1.0010.424016.80 

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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