Rapid: Individual Calculations July 2023
 Katajevs, Jevgenijs  Total change: -85.60  Rating chartPersonal card
 Skolotaja Ulda Deisona 5. pieminas turnirs Sigulda LAT 2023-06-11
RcRownchangeKK*chgGame
 1410 1691 2.50 7 -3.19 20 -63.80 
  Deisons, Uldis 1579 LAT0.001-0.6520-13.00 
  Berkis, Elmars 1585 LAT0.001-0.6420-12.80 
  Sarsuns, Stanislavs 1438 LAT1.0010.19203.80 
  Mileiko, Juris 1222 LAT0.001-0.9520-19.00 
  Magone, Andris 1291  * LAT0.501-0.4220-8.40 
  Dundurs, Edgars 1393 LAT1.0010.15203.00 
  Hiznikovs, Miks Tomass 1363 LAT0.001-0.8720-17.40 
 * 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)
 
 25. IM A.Vitolina pieminai Carnikava LAT 2023-06-17
RcRownchangeKK*chgGame
 1493 1691 4.50 8 -1.09 20 -21.80 
  Ozols, Herberts 1238 LAT1.0010.06201.20 
  Maklakova, Dafne 1291  * LAT0.501-0.4220-8.40 
  Dzjuba, Vsevolod f2021 LAT0.001-0.1220-2.40 
  Lahs, Edvards 1254 LAT1.0010.06201.20 
  Dombrovska, Stefanija 1631 LAT1.0010.42208.40 
  Alipovs, Anatolijs 1701 LAT0.001-0.4920-9.80 
  Jekabsone, Nellija 1229 LAT0.501-0.4520-9.00 
  Lahs, Einars 1579 LAT0.501-0.1520-3.00 
 * 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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