Individual Calculations July 2023
 Nainika, Gupta  Total change: 158.80  Rating chartPersonal card
 Teplice Open 2023 Teplice CZE 2023-06-10
RcRownchangeKK*chgGame
 1899 1384 4.50 9 3.97 40 158.80 
  Ret, Adam Josef 2133 CZE0.0010.00400.00 
  Hng, Mei-Xian Eunice wf1901 SGP0.5010.464018.40 
  Mai, Aron Thor 2077 ISL0.001-0.0140-0.40 
  Lai, Hong Jun 1702 MAS0.001-0.1340-5.20 
  Machalec, Vladimir 1635 SVK1.0010.814032.40 
  Ondrejat, Miroslav 1834 CZE0.5010.444017.60 
  Majerik, Vladimir 1820 CZE0.5010.444017.60 
  Kalina, Jiri 2044 CZE1.0010.994039.60 
  Teo, Hong Ming 1941 SGP1.0010.974038.80 

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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