Individual Calculations September 2018
 Stasans, Aivars  Total change: -44.40  Rating chartPersonal card
 Riga Technical University Open 2018 - Tournament A Riga LAT 2018-08-06
RcRownchangeKK*chgGame
 2048 2065 2.50 9 -2.22 20 -44.40 
  Kulkarni, Rakesh 2363 IND0.001-0.1520-3.00 
  Priyanka, Nutakki 2212 IND0.5010.20204.00 
  Chernyak, Viktoria wf2206 RUS0.001-0.3120-6.20 
  Otikova, Elina wf2110 LAT0.001-0.4420-8.80 
  Bluebaum, Johanna 1977 GER0.501-0.1220-2.40 
  Krupa, Miroslav 1975 SVK0.001-0.6220-12.40 
  Di Candia, Roberto 1917 ITA0.001-0.7020-14.00 
  Petrovs, Jaroslavs 1833 LAT0.501-0.2920-5.80 
  Bourgeois, William 1838 URU1.0010.21204.20 

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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