Rapid: Individual Calculations April 2021
 Andreev, Matvei  Total change: -26.00  Rating chartPersonal card
 Serpukhov rapid 2021 Serpukhov RUS 2021-03-06
RcRownchangeKK*chgGame
 1557 1245 2.00 9 -0.08 20 -1.60 
  Yarikov, Artem 1960 RUS0.001-0.0120-0.20 
  Laukhina, Margarita A. 1661 RUS0.001-0.0720-1.40 
  Parikov, Anton Ig 1980 RUS0.001-0.0120-0.20 
  Kulbachuk, Bogdan 1101 RUS1.0010.31206.20 
  Bulykin, Sergey 1509 RUS0.001-0.1820-3.60 
  Mikhnevich, Tatiana 1731 RUS1.0010.962019.20 
  Lobanova, Milana 1527 RUS0.001-0.1620-3.20 
  Lovetskaya, Polina 1399 RUS0.001-0.2920-5.80 
  Andreeva, Varvara 1147 RUS0.001-0.6320-12.60 

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)
 
 Serpukhov rapid 2021 U13 Serpukhov RUS 2021-03-07
RcRownchangeKK*chgGame
 1319 1245 0.00 3 -1.22 20 -24.40 
  Prasolov, Ilia 1459 RUS0.001-0.2320-4.60 
  Erashov, Roman 1458 RUS0.001-0.2320-4.60 
  Gribkov, Daniil 1041 RUS0.001-0.7620-15.20 

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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