Individual Calculations January 2024
 Zmorzynski, Julian  Total change: 49.60  Rating chartPersonal card
 IV elllobregat Open Chess Tmnt 2023 Group B Sant Boi de Llobregat (Barcelona) ESP 2023-11-30
RcRownchangeKK*chgGame
 1574 1362 3.00 7 1.24 40 49.60 
  Prieto, Alberto 1805 USA0.001-0.0640-2.40 
  Valarezzo Ricard, Pedro 1650 ESP0.001-0.1640-6.40 
  Escobar Pavlik, Luka 1399 ESP1.0010.554022.00 
  Costa Trave, Jaume 1586 ESP1.0010.784031.20 
  Roche Peris, Eduard 1624 ESP0.001-0.1840-7.20 
  Ramon Quintanilla, Pablo 1537 ESP0.001-0.2740-10.80 
  Arjona Bereza, Ivan 1416 ESP1.0010.584023.20 

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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