Rapid: Individual Calculations October 2023
 Petrova, Kseniia K.  Total change: -51.20  Rating chartPersonal card
 Chess Fight Night. Rapid IV-XXXV Moscow RUS 2023-09-09
RcRownchangeKK*chgGame
 1462 1502 3.50 7 -0.24 40 -9.60 
  Khisamutdinova, Aisylu Il 1102  * RUS1.0010.08403.20 
  Cherepanova, Evita wc1658 RUS1.0010.714028.40 
  Maisakov, Mikhail 1712 RUS0.001-0.2340-9.20 
  Fominykh, Milana 1283 RUS1.0010.22408.80 
  Zyrianov, Viacheslav 1583 RUS0.001-0.3940-15.60 
  Chetkovich, Dmitry 1324 RUS0.501-0.2340-9.20 
  Gordov, Alexander Geo 1571 RUS0.001-0.4040-16.00 
 * 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)
 
 Chess Fight Night. Rapid IV-XXXVI Moscow RUS 2023-09-16
RcRownchangeKK*chgGame
 1492 1502 1.00 4 -1.04 40 -41.60 
  Galakhanova, Evelina 1761 RUS0.001-0.1840-7.20 
  Briliantov, Aleksandr 1248 RUS1.0010.19407.60 
  Cherepanova, Evita wc1658 RUS0.001-0.2940-11.60 
  Gerasimov, Viktor Aleks 1301 RUS0.001-0.7640-30.40 

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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