Rapid: Individual Calculations July 2018
 Naumova, Alexandra  Total change: -11.40  Rating chartPersonal card
 Star Trek U15 2018 Korolev RUS 2018-05-20
RcRownchangeKK*chgGame
 1517 1692 4.50 7 -0.51 20 -10.20 
  Kovernev, Igor 1406 RUS1.0010.16203.20 
  Shishmarev, Arseni A. 1600 RUS1.0010.37207.40 
  Knjazev, Artem 1648 RUS0.001-0.5620-11.20 
  Krapchetov, Daniil 1543 RUS0.001-0.7020-14.00 
  Kirillov, Kirill 1340 RUS1.0010.11202.20 
  Krapchetov, Nikolay 1627 RUS0.501-0.0920-1.80 
  Prischepov, Valeriy 1456 RUS1.0010.20204.00 

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)
 
 Edouard Lipatov Memorial Rapid 2018 Cheboksary RUS 2018-06-16
RcRownchangeKK*chgGame
 1717 1657 3.50 8 -0.06 20 -1.20 
  Porkhanov, Andrey 1968 RUS1.0010.862017.20 
  Zlachevskiy, Leonid 1997 RUS0.001-0.1220-2.40 
  Arshinov, Vasily 2031 RUS0.001-0.1020-2.00 
  Egorov, Alexey 1523 RUS1.0010.32206.40 
  Andreeva, Olga wf1866 RUS0.001-0.2320-4.60 
  Petrov, Vyacheslav A. 1506 RUS0.001-0.7020-14.00 
  Korolkov, Artyom 1453 RUS1.0010.24204.80 
  Gaynutdinov, Tagir 1389 RUS0.501-0.3320-6.60 

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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