Individual Calculations September 2019
 Hovhannisyan, Robert  Total change: -11.40  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
 2407 2650 6.00 9 -1.14 10 -11.40 
  Raghavi, N. wm2250  * IND1.0010.08100.80 
  Ioannidis, Evgenios m2367 GRE0.501-0.3410-3.40 
  Lazavik, Denis f2347 BLR1.0010.14101.40 
  Mohammad, Nubairshah Shaikh m2442 IND1.0010.23102.30 
  Thybo, Jesper Sondergaard m2528 DEN0.501-0.1710-1.70 
  Laurusas, Tomas m2501 LTU0.501-0.2010-2.00 
  Mikaelyan, Arman g2454 ARM0.001-0.7510-7.50 
  Akash, G m2394 IND0.501-0.3110-3.10 
  Galchenko, Matvey f2383 RUS1.0010.18101.80 
 * 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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