Individual Calculations September 2019
 Lavendelis, Egons  Total change: 26.80  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
 2270 2246 5.00 8 1.34 20 26.80 
  Petrovs, Jaroslavs 1846  * LAT1.0010.08201.60 
  Tania, Sachdev mwg2400 IND0.5010.21204.20 
  Sirosh, Ilja m2407 EST0.001-0.2920-5.80 
  Chandra, Akshat g2528 USA0.001-0.1620-3.20 
  Sertbay, Huseyin 2066 TUR1.0010.26205.20 
  Miller, Dominic 2140 ENG1.0010.36207.20 
  Zhalmakhanov, Ramazan f2366 KAZ1.0010.662013.20 
  Nguyen, Piotr m2409 POL0.5010.22204.40 
 * 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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