Blitz: Individual Calculations April 2023
 Nikonov, Maksim  Total change: -139.20  Rating chartPersonal card
 Serpukhov blitz 2023 U13 Serpukhov RUS 2023-03-05
RcRownchangeKK*chgGame
 1365 1655 4.00 9 -3.48 40 -139.20 
  Sereda, Margarita Ser 1446 RUS1.0010.23409.20 
  Golofast, Uliyana 1360 RUS0.001-0.8540-34.00 
  Evdokimova, Alisa 1255  * RUS1.0010.08403.20 
  Dryabin, Maksim Al 1469 RUS0.001-0.7440-29.60 
  Mugenov, David 1388 RUS1.0010.18407.20 
  Parpiev, Timur 1212 RUS0.001-0.9440-37.60 
  Malkov, Ilya Dm 1257 RUS0.001-0.9240-36.80 
  Larin, Nikita 1503 RUS1.0010.304012.00 
  Kalmykov, Georgiy Al 1394 RUS0.001-0.8240-32.80 
 * 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)
 

 

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