Rapid: Individual Calculations April 2020
 Chertkov, Maksim  Total change: 12.60  Rating chartPersonal card
 Serpukhov rapid 2020 A Serpukhov RUS 2020-02-29
RcRownchangeKK*chgGame
 2021 1848 4.50 9 1.19 20 23.80 
  Savchenko, Boris g2583 RUS0.001-0.0120-0.20 
  Minakov, Artemij 1523 RUS1.0010.13202.60 
  Kononenko, Dmitry f2272 UKR0.001-0.0720-1.40 
  Telin, Svyatoslav 1461 RUS1.0010.09201.80 
  Telin, Yaromir 1435 RUS1.0010.07201.40 
  Fominykh, Maria wg2149 RUS0.5010.35207.00 
  Novikov, Konstantin 2324 RUS0.001-0.0520-1.00 
  Ulikhanyan, Alexandr 2000 RUS1.0010.702014.00 
  Balashov, Yuri S g2438 RUS0.001-0.0220-0.40 

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)
 
 Serpukhov rapid 2020 C U11 Serpukhov RUS 2020-03-01
RcRownchangeKK*chgGame
 1532 1848 4.00 6 -0.56 20 -11.20 
  Kudlatovv, Leonid 1179 RUS1.0010.01200.20 
  Baroyan, David 1371 RUS0.501-0.4520-9.00 
  Emelchenkov, Ivan 1299 RUS1.0010.03200.60 
  Istomin, Stepan 1327 RUS1.0010.03200.60 
  Usov, Aleksandr E. 2234 RUS0.001-0.0920-1.80 
  Lisenkov, Svyatoslav 1783 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)
 

 

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