Individual Calculations September 2021
 Chung, Nicholas  Total change: 27.60  Rating chartPersonal card
 1. Sandhaeuser Schachsommer - B-Turnier Sandhausen GER 2021-08-01
RcRownchangeKK*chgGame
 1407 1463 3.50 5 0.69 40 27.60 
  Kurze, Brigitte 1170 GER1.0010.15406.00 
  Proettel, Ela 1182 TUR0.501-0.3440-13.60 
  Vakuliuk, Fiodor 1692 GER1.0010.794031.60 
  Schillert, Nikolaj 1514 GER0.001-0.4340-17.20 
  Bangiev, Katharina 1477 GER1.0010.524020.80 

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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