Individual Calculations March 2023
 Zaynidinov, Sirojiddin  Total change: 11.00  Rating chartPersonal card
 Chess Olympiad 2023 for people with disabilities Belgrade SRB 2023-01-30
RcRownchangeKK*chgGame
 2251 2042 2.00 6 0.55 20 11.00 
  Severino, Sander f2364 PHI0.001-0.1320-2.60 
  Bozinovic, Bogdan f2131 CRO0.5010.12202.40 
  Kevorkov, Artur 2158 GER1.0010.662013.20 
  Pavicevic, Jovan R 2214 SRB0.5010.23204.60 
  Zambo, Zoltan Istvan f2301 HUN0.001-0.1820-3.60 
  Morales Romero, Pedro m2339 CUB0.001-0.1520-3.00 

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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