Individual Calculations November 2022
 Vagman, Roy  Total change: -11.60  Rating chartPersonal card
 World junior under 20 championship 2022 - Open Dorgali ITA 2022-10-12
RcRownchangeKK*chgGame
 2265 2274 5.00 11 -0.58 20 -11.60 
  Petkov, Momchil g2511 BUL0.5010.30206.00 
  Nesterov, Arseniy g2567 FID0.001-0.1520-3.00 
  Sitbon, Itay 2133 ISR0.501-0.1920-3.80 
  Urbani, Gabriel 2129 ITA1.0010.31206.20 
  Siddharth, Jagadeesh m2415 SGP0.001-0.3120-6.20 
  Johannsson, Birkir Isak 2165 ISL0.001-0.6520-13.00 
  Liloni, Francesco Mattia 1876 ITA1.0010.08201.60 
  Carroll, Peter c2115 IRL0.501-0.2120-4.20 
  Cotic, Borna 2133 CRO1.0010.31206.20 
  Baenziger, Fabian m2439 SUI0.5010.22204.40 
  Harshavardhan, G B m2433 IND0.001-0.2920-5.80 

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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