Rapid: Individual Calculations January 2021
 Somkin, Kirill  Total change: 29.20  Rating chartPersonal card
 Cup Ugra of rapid 2020 Khanty-Mansiisk RUS 2020-12-10
RcRownchangeKK*chgGame
 1948 2130 6.50 11 -1.07 20 -21.40 
  Sokolova, Elizaveta 1423 RUS1.0010.01200.20 
  Ponkratov, Pavel g2650 RUS0.5010.47209.40 
  Gitelson, Arkady f2221 RUS0.001-0.3820-7.60 
  Prokopiev, Tumur 1687 RUS1.0010.06201.20 
  Bulatov, Ramil 2288 RUS0.001-0.2920-5.80 
  Sabirov, Timur 1873 RUS1.0010.18203.60 
  Popovich, Alexey 1843 RUS0.501-0.3420-6.80 
  Dudarev, Vladislav 1923 RUS0.001-0.7720-15.40 
  Ryabov, Georgi 1717 RUS1.0010.07201.40 
  Makov, Artem 1923 RUS1.0010.23204.60 
  Efimov, Leonid 1881 RUS0.501-0.3120-6.20 

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)
 
 VIII Cup Gran-Prix Chelyabinsk 2020 Rapid 6 Chelyabinsk RUS 2020-12-27
RcRownchangeKK*chgGame
 2096 2130 7.00 9 2.53 20 50.60 
  Tsiulin, Maksim 1395 RUS1.0010.01200.20 
  Nasybullina, Dayana 1759 RUS1.0010.10202.00 
  Krasilnikov, Evgeni f2381 RUS1.0010.812016.20 
  Frolov, Ivan f2333 RUS1.0010.762015.20 
  Drygalov, Andrey m2543 RUS0.001-0.0720-1.40 
  Matsenko, Andrei f2239 CZE0.001-0.3520-7.00 
  Sotnikov, Alexander I. f2017 RUS1.0010.35207.00 
  Matsenko, Vadim 1973 RUS1.0010.29205.80 
  Somkin, Evgeni 2228 RUS1.0010.632012.60 

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)
 

 

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