Rapid: Individual Calculations October 2021
 Prokofiev, Matvey  Total change: 62.20  Rating chartPersonal card
 Rapid - Initsiativa - August rapid 2021 Novosibirsk RUS 2021-08-28
RcRownchangeKK*chgGame
 2023 2134 6.50 9 1.23 20 24.60 
  Nechaeva, Kristina 1399 RUS1.0010.01200.20 
  Okishev, Vladimir 1761 RUS1.0010.10202.00 
  Kezin, Roman m2546 RUS0.001-0.0720-1.40 
  Kazachansky, Sergei 2201 RUS0.5010.09201.80 
  Shestakov, Alexey 1771 RUS1.0010.10202.00 
  Chigvintsev, Andrei m2207 RUS1.0010.602012.00 
  Isaev, Anton 2289 RUS1.0010.712014.20 
  Sanday-Ool, Herel 1966 RUS0.501-0.2220-4.40 
  Vasilyev, Evgeny 2070 RUS0.501-0.0920-1.80 

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)
 
 Berdsk Rapid Cup 2021, Stage 3 Berdsk RUS 2021-09-26
RcRownchangeKK*chgGame
 1904 2119 8.00 9 1.88 20 37.60 
  Kapustnikov, Alexander 1384 RUS1.0010.01200.20 
  Chekusov, Andrey 1502 RUS1.0010.02200.40 
  Chunikhin, Sergey 1700 RUS1.0010.07201.40 
  Akishev, Alexander 1937 RUS1.0010.26205.20 
  Novikov, Mikhail M 2093 RUS1.0010.46209.20 
  Zubricheva, Daria 1962 RUS0.501-0.2120-4.20 
  Mongush, Kezhik 2106 RUS0.501-0.0220-0.40 
  Postnikov, Alexey 2216 RUS1.0010.632012.60 
  Feoktistov, Nikita 2237 RUS1.0010.662013.20 

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)
 

 

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