Individual Calculations September 2022
 Shahinyan, Vladimir  Total change: -28.00  Rating chartPersonal card
 Riga Technical University Open 2022 - Tournament B Riga LAT 2022-08-15
RcRownchangeKK*chgGame
 1765 1886 5.00 9 -0.70 40 -28.00 
  Szczotka, Matylda 1490 POL1.0010.08403.20 
  Paikens, Reinis 1656 LAT0.501-0.2940-11.60 
  Maklakova, Naomi 1508 LAT0.501-0.4140-16.40 
  Boittin, Pascal 1772 NED1.0010.344013.60 
  Aizstrauts, Arturs 1730 LAT0.501-0.2140-8.40 
  Mierins, Emils Janis 2042 LAT0.5010.21408.40 
  Vainermanas, Berelis 1574 LTU1.0010.14405.60 
  Skuja, Aivars 1987 LAT0.001-0.3640-14.40 
  Ivanov, Platon-Jaan 2123 EST0.001-0.2040-8.00 

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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