Individual Calculations March 2020
 Nikishin, Igor  Total change: -12.80  Rating chartPersonal card
 Moscow Open 2020 C Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1528 1265 1.50 9 -0.35 40 -14.00 
  Korshunov, Sergey And. 1665  * RUS0.001-0.0840-3.20 
  Golitsyn, Georgiy 1626 RUS1.0010.904036.00 
  Bocharnikov, Oleg 1665  * RUS0.001-0.0840-3.20 
  Ivannikov, Maksim 1633 RUS0.001-0.1040-4.00 
  Abroskin, Alexandr 1521 RUS0.001-0.1940-7.60 
  Sidorova, Yaroslava 1400 RUS0.5010.18407.20 
  Novikov, Artem 1411 RUS0.001-0.3040-12.00 
  Vasiliev, Artur 1617 RUS0.001-0.1140-4.40 
  Fatali, Ibrahim 1218 AZE0.001-0.5740-22.80 
 * 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)
 
 Aeroflot Open 2020 C Moscow RUS 2020-02-19
RcRownchangeKK*chgGame
 1569 1220 1.00 8 0.03 40 1.20 
  Bazyrtsyrenov, Kirill 1620  * RUS0.001-0.0840-3.20 
  Rakhmatulaev, Konstantin 1620  * UZB0.001-0.0840-3.20 
  George Samir, David 1620  * EGY1.0010.924036.80 
  Zhelesny, Stanislav f1620  * RUS0.001-0.0840-3.20 
  Serbin, Alexander 1620  * RUS0.001-0.0840-3.20 
  Selivanov, Sergey 1546 RUS0.001-0.1340-5.20 
  Magzumov, Damirali 1543 KAZ0.001-0.1340-5.20 
  Kumanev, Svyatoslav 1361 RUS0.001-0.3140-12.40 
 * 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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