Individual Calculations February 2020
 Iljushina, Olga  Total change: 10.00  Rating chartPersonal card
 75th anyversary Victory and 100th anivesary Aratovsky Saratov RUS 2019-12-20
RcRownchangeKK*chgGame
 2122 2153 5.00 9 0.29 20 5.80 
  Nekrasov, Maksim 1753  * RUS1.0010.08201.60 
  Gitelson, Arkady f2311 RUS1.0010.712014.20 
  Astafurov, Arseniy f2325 RUS0.001-0.2720-5.40 
  Palin, Denis 2166 RUS0.5010.02200.40 
  Korchmar, Vasiliy m2446 RUS0.001-0.1520-3.00 
  Tyapkin, Petr 2055 RUS1.0010.37207.40 
  Guliev, Gasan 2232 RUS0.5010.11202.20 
  Chekmareva, Liya wf2023 RUS0.001-0.6820-13.60 
  Upolovnev, Vladimir 1790 RUS1.0010.10202.00 
 * 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)
 
 Cup Saratov Regional Chess 1st Winter Saratov RUS 2020-01-03
RcRownchangeKK*chgGame
 1914 2151 5.50 7 0.21 20 4.20 
  Kharitonova, Irina 1751  * RUS1.0010.08201.60 
  Krylov, Anatoliy 1751  * RUS1.0010.08201.60 
  Vdovin, Sergey 1808 RUS1.0010.12202.40 
  Biryukov, Dmitriy f2297 RUS0.001-0.3020-6.00 
  Eramian, Gamlet 1992 RUS1.0010.29205.80 
  Ivanaeva, Alina 1751  * RUS1.0010.08201.60 
  Baitzurov, Denis 2045 RUS0.501-0.1420-2.80 
 * 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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