Individual Calculations July 2023
 Vasilyev, Mikhail  Total change: -43.00  Rating chartPersonal card
 Scheveningen Match VIE - SIN. Match C - 2023 Ha Noi VIE 2023-05-30
RcRownchangeKK*chgGame
 1869 2020 0.50 4 -2.30 10 -23.00 
  Nguyen, Manh Duc 1869 VIE0.001-0.7010-7.00 
  Nguyen, Manh Duc 1869 VIE0.001-0.7010-7.00 
  Nguyen, Manh Duc 1869 VIE0.001-0.7010-7.00 
  Nguyen, Manh Duc 1869 VIE0.501-0.2010-2.00 

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)
 
 Scheveningen Match VIE - SIN. Match D - 2023 Ha Noi VIE 2023-06-01
RcRownchangeKK*chgGame
 2019 2020 0.00 4 -2.00 10 -20.00 
  Nguyen, Thien Ngan wm2019 VIE0.001-0.5010-5.00 
  Nguyen, Thien Ngan wm2019 VIE0.001-0.5010-5.00 
  Nguyen, Thien Ngan wm2019 VIE0.001-0.5010-5.00 
  Nguyen, Thien Ngan wm2019 VIE0.001-0.5010-5.00 

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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