Individual Calculations February 2023
 Fedosov, Alexander  Total change: 93.60  Rating chartPersonal card
 BOTVINNIK CUP_A_2023 Moscow RUS 2023-01-03
RcRownchangeKK*chgGame
 2128 1929 3.50 7 1.61 40 64.40 
  Granovskiy, Alexandr m2182 KAZ0.5010.314012.40 
  Kudriaev, Yury A. 2273 RUS1.0010.884035.20 
  Yatzenko, Anton 2370 FID0.001-0.0640-2.40 
  Maksudshoev, Kubot 2057 TJK0.001-0.3340-13.20 
  Bruyatskaya, Mariya 1941 RUS1.0010.524020.80 
  Arkhipov, Vladimir 1948 RUS1.0010.534021.20 
  Shustov, Igor 2127 RUS0.001-0.2440-9.60 

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)
 
 Orsha 2023 Open Orsha BLR 2023-01-18
RcRownchangeKK*chgGame
 1861 1929 6.00 9 0.73 40 29.20 
  Chislov, Sergey 1421 BLR1.0010.04401.60 
  Shydlouski, Artsiom 1616 BLR0.501-0.3640-14.40 
  Krizhanovskiy, Mikhail 1529  * RUS1.0010.08403.20 
  Tsaruk, Maksim f2373 BLR0.001-0.0640-2.40 
  Khomich, Maryna 1612 BLR1.0010.13405.20 
  Litvinov, Anton 2044 RUS0.5010.16406.40 
  Bulgak, Damir 1546 FID1.0010.09403.60 
  Chertkov, Maksim 2048 RUS1.0010.664026.40 
  Afanasiev, Nikita g2562 RUS0.001-0.0140-0.40 
 * 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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