Rapid: Individual Calculations June 2023
 Apinis, Kalvis  Total change: 0.00  Rating chartPersonal card
 Olaine chess spring for children 2023 A Olaine LAT 2023-04-29
RcRownchangeRpKK*chgGame
 1297 0 4.00 8 0.00 1297   0.00 
  Morozovs, Nikita 1314 LAT0.0010.00 0.00 
  Blumins, Rafaels 1202 LAT1.0010.00 0.00 
  Stepanovs, Ricards 1201 LAT1.0010.00 0.00 
  Sarbantovics, Roberts 1326 LAT1.0010.00 0.00 
  Liepina, Daniela Nikola 1311 LAT0.0010.00 0.00 
  Ignatenko, Rolands 1259 LAT1.0010.00 0.00 
  Smirnovs, Artjoms 1454 LAT0.0010.00 0.00 
  Jekabsone, Nellija 1309 LAT0.0010.00 0.00 

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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