Rapid: Individual Calculations February 2022
 Kochkin, Stepan  Total change: 65.60  Rating chartPersonal card
 X Cup Gran-Prix Chelyabinsk 2022 Rapid 1 (sf) Chelyabinsk RUS 2022-01-14
RcRownchangeKK*chgGame
 1343 1469 6.50 9 0.70 20 14.00 
  Kudryashov, Maksim E 1069  * RUS1.0010.08201.60 
  Laptev, Egor 1174 RUS1.0010.15203.00 
  Beltyukov, Vladislav 1281 RUS1.0010.26205.20 
  Klimenko, Mikhail 1510 RUS1.0010.562011.20 
  Khasanov, Artem 1203 RUS1.0010.18203.60 
  Sazhaev, Nikita 1522 RUS0.001-0.4320-8.60 
  Marchenko, Pavel R. 1531 RUS0.5010.09201.80 
  Regner, Dmitrii 1494 RUS0.5010.03200.60 
  Lebedev, Ilya 1299 RUS0.501-0.2220-4.40 
 * 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)
 
 X Cup Gran-Prix Chelyabinsk 2022 Rapid 1 Chelyabinsk RUS 2022-01-16
RcRownchangeKK*chgGame
 1893 1469 3.50 9 2.58 20 51.60 
  Kholopov, Alexander A. f2019 RUS0.001-0.0320-0.60 
  Sharafutdinov, Khasan 1699 RUS1.0010.792015.80 
  Khramtsov, Alexander 1768 RUS0.5010.35207.00 
  Sysolin, Alexander 1907 RUS1.0010.942018.80 
  Afanasyev, Andrey 2041 RUS1.0010.982019.60 
  Barkov, Alexey 2074 RUS0.001-0.0220-0.40 
  Shangin, Valery f2077 RUS0.001-0.0220-0.40 
  Pridannikov, Daniil 1602 RUS0.001-0.3220-6.40 
  Isaev, Alexey 1848 RUS0.001-0.0920-1.80 

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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