Individual Calculations June 2023
 Yakubboev, Nodirbek  Total change: 6.00  Rating chartPersonal card
 2023 Spring Chess Classic - A Saint Louis, Missouri USA 2023-04-05
RcRownchangeKK*chgGame
 2622 2630 4.00 9 -0.59 10 -5.90 
  Yoo, Christopher Woojin g2607 USA0.501-0.0310-0.30 
  Swiercz, Dariusz g2637 USA0.001-0.4910-4.90 
  Mishra, Abhimanyu g2550 USA0.501-0.1110-1.10 
  Bok, Benjamin g2607 NED0.501-0.0310-0.30 
  Gledura, Benjamin g2644 HUN0.001-0.4810-4.80 
  Sevian, Samuel g2684 USA1.0010.58105.80 
  Dardha, Daniel g2625 BEL1.0010.49104.90 
  Quesada Perez, Yasser g2601 CUB0.001-0.5410-5.40 
  Nyzhnyk, Illia g2644 UKR0.5010.02100.20 

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)
 
 Sharjah Masters International Chess Championship 2023 Sharjah UAE 2023-05-17
RcRownchangeKK*chgGame
 2645 2630 5.50 9 1.19 10 11.90 
  Suleymanli, Aydin g2560 AZE0.501-0.1010-1.00 
  Erdos, Viktor g2565 HUN0.501-0.0910-0.90 
  Peralta, Fernando g2596 ARG1.0010.45104.50 
  Sevian, Samuel g2684 USA0.001-0.4210-4.20 
  Harsha, Bharathakoti g2602 IND1.0010.46104.60 
  Maghsoodloo, Parham g2734 IRI1.0010.64106.40 
  Praggnanandhaa, R g2688 IND1.0010.58105.80 
  Tabatabaei, M. Amin g2677 IRI0.5010.07100.70 
  Erigaisi, Arjun g2701 IND0.001-0.4010-4.00 

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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