Individual Calculations September 2019
 Krumina, Linda  Total change: -23.40  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament A Riga LAT 2019-08-05
 2091 2093 3.50 9 -1.17 20 -23.40 
  Jackson, James P m2389 ENG0.001-0.1520-3.00 
  Kiik, Kalle m2423 EST0.001-0.1220-2.40 
  Suez-Panama, Gilles 1930 FRA0.501-0.2220-4.40 
  Ungure, Liga wf1934 LAT0.501-0.2120-4.20 
  Hasani, Takin 1843 IRI1.0010.19203.80 
  Loetscher, Roland m2411 SUI0.001-0.1320-2.60 
  Perkampus, Laurin 1998 GER0.501-0.1320-2.60 
  Makhija, Aashna wf1963 IND0.001-0.6820-13.60 
  Reinecke, Katharina 1926 GER1.0010.28205.60 

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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