Individual Calculations October 2022
 Ponomarev, Vsevolod  Total change: -41.60  Rating chartPersonal card
 World Youth Chess Championship 2022 - Open 14 Mamaia ROU 2022-09-06
RcRownchangeKK*chgGame
 1987 2256 8.00 11 -1.04 40 -41.60 
  Dumanuly, Sultanbeibarys 1856  * KAZ1.0010.08403.20 
  Tamas, Christian-Arrydan 1979 ROU1.0010.17406.80 
  Karsten, Jan 1921 RSA0.001-0.8840-35.20 
  Prelipcean, Eric-Matei 1959 ROU1.0010.15406.00 
  Suleimen, Ergali 1986 KAZ1.0010.17406.80 
  Nemsadze, Daviti 2010 GEO0.001-0.8140-32.40 
  Pashikyan, Rudolf 1993 ARM1.0010.18407.20 
  Berin, Artem 2104 UKR0.501-0.2040-8.00 
  Agasarov, Benik c2037 ARM0.501-0.2840-11.20 
  Venkatesan, Kavin 1997 IRL1.0010.18407.20 
  Pham, Tran Gia Phuc c2011 VIE1.0010.20408.00 
 * 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)
 

 

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