Rapid: Individual Calculations September 2022
 Maklakova, Naomi  Total change: -13.20  Rating chartPersonal card
 Riga Technical University Open 2022 - F Opening rapid tournament Riga LAT 2022-08-14
RcRownchangeKK*chgGame
 1729 1703 3.50 8 -0.09 20 -1.80 
  Posaskov, Nikita 1975 LTU0.001-0.1720-3.40 
  Tolmaceva, Alona 1270 LAT1.0010.06201.20 
  Levchenkov, Vitaly f1991 LAT0.5010.34206.80 
  Bagatais, Janis 1939 LAT0.001-0.2020-4.00 
  Tenis, Girts 1875 LAT0.001-0.2720-5.40 
  Strekalovs, Ernests 1303  * LAT1.0010.08201.60 
  Morkunas, Gustas 1978 LTU0.001-0.1720-3.40 
  Vainovska, Valentina 1504 LAT1.0010.24204.80 
 * 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)
 
 Baltic Amber open - 2022 Liepaja LAT 2022-08-27
RcRownchangeKK*chgGame
 1585 1703 4.00 7 -0.57 20 -11.40 
  Nikolajevs, Vladimirs 1399 LAT1.0010.14202.80 
  Meiers, Gundars 1564 LAT1.0010.31206.20 
  Brojs, Artjoms 1575 LAT1.0010.33206.60 
  Melihovs, Stanislavs 1547 LAT0.501-0.2120-4.20 
  Maklakova, Nellija 1724 LAT0.5010.03200.60 
  Sharakovs, Ilja 1623 LAT0.001-0.6120-12.20 
  Steinbergs, Viktors 1660 LAT0.001-0.5620-11.20 

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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