Blitz: Individual Calculations September 2023
 Feldmanis, Arturs  Total change: -13.20  Rating chartPersonal card
 Riga Technical University Open 2023 - G Closing Blitz Tournament Riga LAT 2023-08-13
RcRownchangeKK*chgGame
 1634 1805 5.50 10 -1.26 20 -25.20 
  Gutmans, Mihail 2132 LAT0.001-0.1320-2.60 
  Mierina, Lauma 1405  * LAT0.001-0.9220-18.40 
  Skrzypczynski, Dariusz 1423 POL1.0010.09201.80 
  Huyghues-Beaufond, Mathis 1323 FRA0.001-0.9520-19.00 
  Tolmaceva, Alona 1402 LAT1.0010.08201.60 
  Petrovska, Arina 1498 LAT1.0010.14202.80 
  Raag, Ardi 2017 EST0.001-0.2320-4.60 
  Varpins, Kristians 1507 LAT0.501-0.3520-7.00 
  Zubova, Darja 1417 LAT1.0010.09201.80 
  Bril, Leonid 2215 LAT1.0010.922018.40 
 * 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)
 
 Baltic Amber Youth open blitz 2023 Liepaja LAT 2023-08-25
RcRownchangeKK*chgGame
 1692 1805 5.00 7 0.60 20 12.00 
  Seglins, Juris 1903 LAT0.5010.13202.60 
  Krumins, Janis 1405  * LAT1.0010.08201.60 
  Brojs, Artjoms 1479 LAT1.0010.13202.60 
  Daskevics, Vitalijs 1978 LAT0.5010.23204.60 
  Steinbergs, Viktors 1690 LAT0.501-0.1620-3.20 
  Isakovs, Janis 1721 LAT0.501-0.1220-2.40 
  Meiers, Gundars 1665 LAT1.0010.31206.20 
 * 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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