Individual Calculations February 2024
 Arocha, Carlos  Total change: -28.60  Rating chartPersonal card
 47. Weihnachtsopen Allgemein Zurich SUI 2023-12-26
RcRownchangeKK*chgGame
 1587 1854 3.50 6 -1.43 20 -28.60 
  Rohatgi, Kushagra 1548 GER1.0010.14202.80 
  Stengele, Roland 1544 SUI0.501-0.3620-7.20 
  Duc, Jeremy 1622 SUI0.001-0.7920-15.80 
  Stalder, Daniel 1549 SUI1.0010.14202.80 
  Bruhnsen, Jan 1579 SUI1.0010.17203.40 
  Emmott, Steven 1677 SUI0.001-0.7320-14.60 

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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