Individual Calculations November 2020
 Levchuk, Ivan  Total change: -45.00  Rating chartPersonal card
 77th Anniversary of Zakharov A.I._standard Rostov-on-Don RUS 2020-10-20
RcRownchangeKK*chgGame
 1655 1852 3.50 8 -2.25 20 -45.00 
  Chigrik, Yury 1452  * RUS0.501-0.4220-8.40 
  Kardashov, Artem 1833 RUS1.0010.47209.40 
  Alpin, Maxim 1869 RUS0.001-0.4820-9.60 
  Tochilkina, Ekaterina 1916 RUS0.001-0.4120-8.20 
  Ligaj, Ruslan 1488 RUS0.001-0.9020-18.00 
  Levchuk, Liudmila 1452  * RUS0.501-0.4220-8.40 
  Chakinsky, Aleksander 1610 RUS0.501-0.3020-6.00 
  Sazonov, Anatoliy 1617 RUS1.0010.21204.20 
 * 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)
 

 

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