Rapid: Individual Calculations May 2018
 Krupnova, Anna  Total change: -13.40  Rating chartPersonal card
 Rapid Moscow. April 2018 - 2 Moscow RUS 2018-04-13
RcRownchangeKK*chgGame
 1872 1615 2.00 6 0.84 20 16.80 
  Kovtunenko, Alexandr 2015  * RUS0.001-0.0820-1.60 
  Shur, Tatiana 1824 RUS1.0010.772015.40 
  Gorbunov, Gleb 1928 RUS0.001-0.1420-2.80 
  Israfilov, Ali 1817 RUS0.001-0.2420-4.80 
  Alexandrov, Matvey 1782 RUS0.001-0.2820-5.60 
  Gorodnichev, Alexey 1867 RUS1.0010.812016.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Russian Championship G13 rapid 2018 Loo RUS 2018-04-18
RcRownchangeKK*chgGame
 1386 1615 5.50 9 -1.51 20 -30.20 
  Namay, Viktoria 1273 RUS1.0010.12202.40 
  Grel, Alina 1361 RUS1.0010.19203.80 
  Khoyur-Ool, Aryyaa 1405 RUS1.0010.23204.60 
  Poliato, Irina 1385 RUS0.501-0.2920-5.80 
  Surovtseva, Alisa 1430 RUS0.001-0.7420-14.80 
  Semenova, Arina 1355 RUS0.001-0.8220-16.40 
  Zagrebina, Marina 1336 RUS1.0010.16203.20 
  Alimova, Dana 1593 RUS0.001-0.5320-10.60 
  Abramova, Sofya 1337 RUS1.0010.17203.40 

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)
 

 

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