Individual Calculations September 2023
 Merzlovs, Timurs  Total change: 48.40  Rating chartPersonal card
 Rudaga - Kaissa 2023 Tournament AB Jurmala LAT 2023-07-26
RcRownchangeKK*chgGame
 1332 1161 1.00 4 -0.16 40 -6.40 
  Testelecs, Ilja Kuprijans 1491 LAT0.001-0.1240-4.80 
  Jaresko, Timurs 1122 LAT1.0010.454018.00 
  Matisons, Janis Mihaels 1359 LAT0.001-0.2440-9.60 
  Stinka, Gustavs 1356 LAT0.001-0.2540-10.00 

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)
 
 Riga Technical University Open 2023 - Tournament B Riga LAT 2023-08-06
RcRownchangeKK*chgGame
 1449 1161 2.50 7 1.37 40 54.80 
  Mirek, Sebastian 1505 POL0.001-0.1240-4.80 
  Azarkevics, Aleksejs 1387 LAT0.001-0.2140-8.40 
  Tolmaceva, Alona 1454 LAT1.0010.854034.00 
  Dukov, Vladimir 1403 EST0.001-0.2040-8.00 
  Ivanova, Lidia 1475 EST0.001-0.1440-5.60 
  Kusenko, Romans 1382 LAT1.0010.784031.20 
  Uskans, Edgars 1539 LAT0.5010.414016.40 

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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