Individual Calculations October 2022
 Jinan, Jomon  Total change: 19.60  Rating chartPersonal card
 Chhattisgarh Chief Minister Trophy International Grandmasters Chess Tournament-2022 (Category A) Raipur IND 2022-09-19
RcRownchangeKK*chgGame
 2211 2036 2.50 7 0.49 40 19.60 
  Nguyen, Duc Hoa g2365 VIE0.5010.384015.20 
  Viani, Antonio Dcunha m2348 IND0.001-0.1440-5.60 
  Chitlange, Sakshi wm2252 IND0.001-0.2240-8.80 
  Arpita, Mukherjee wm2293 IND0.001-0.1840-7.20 
  Nguyen, Thanh Thuy Tien wm1923 VIE1.0010.354014.00 
  Toshali, V wf2101 IND1.0010.594023.60 
  Dhananjay, S 2197 IND0.001-0.2940-11.60 

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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