Individual Calculations September 2019
 Tari, Aryan  Total change: -3.70  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
 2355 2634 7.00 9 -0.37 10 -3.70 
  Evchin, Maxim 2234  * UKR0.001-0.9210-9.20 
  Jessen, Alexander 2234  * DEN1.0010.08100.80 
  Kretainis, Kristaps 2252 LAT1.0010.09100.90 
  Varshini, V wm2234  * IND1.0010.08100.80 
  Korchmar, Vasiliy m2424 RUS0.501-0.2710-2.70 
  Nguyen, Piotr m2409 POL1.0010.22102.20 
  Lagunow, Raphael m2431 GER0.501-0.2610-2.60 
  Mammadzada, Gunay mwg2425 AZE1.0010.23102.30 
  Puranik, Abhimanyu g2550 IND1.0010.38103.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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