Rapid: Individual Calculations April 2023
 Gaan, Anatoly K.  Total change: 18.80  Rating chartPersonal card
 Chess Plaza March 2023 Rapid Moscow RUS 2023-03-11
RcRownchangeKK*chgGame
 1491 1626 4.50 6 0.54 20 10.80 
  Ovchinnikov, Fedor 1244 RUS0.501-0.4120-8.20 
  Sytnik, Igor 1698 RUS1.0010.602012.00 
  Klimchuk, Georgiy 1358 RUS1.0010.17203.40 
  Nazarov, Makar 1531 RUS0.501-0.1320-2.60 
  Komarov, Alexey 1578 RUS0.501-0.0720-1.40 
  Zelenov, Grigoriy 1538 RUS1.0010.38207.60 

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)
 
 Gagarinsky March 2023_Rapid Moscow RUS 2023-03-18
RcRownchangeKK*chgGame
 1576 1626 2.00 3 0.40 20 8.00 
  Kapitsa, Timofey 1226  * RUS1.0010.08201.60 
  Khokhlov, Igor V 1857 RUS0.5010.29205.80 
  Berdennikov, Stanislav 1645 RUS0.5010.03200.60 
 * 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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