Rapid: Individual Calculations September 2023
 Pereira, Ephrem Christa  Total change: 41.60  Rating chartPersonal card
 Torneig Escacs Actius Santa Eugenia 2023 Girona ESP 2023-08-05
RcRownchangeKK*chgGame
 1675 1453 3.00 8 1.04 40 41.60 
  Angelats Pignatelli, Daniel 1864 ESP1.0010.924036.80 
  Villalba Pons, Guillem 1815 ESP0.001-0.1040-4.00 
  Villalba Pons, Max 1674 ESP1.0010.784031.20 
  Vinas Serra, Jaume 1721 ESP0.001-0.1740-6.80 
  Vidal Zamora, Cristina 1615 ESP0.5010.21408.40 
  Garcia, Richard 1590 FRA0.001-0.3240-12.80 
  Palahi Hervas, Dalmau 1345 ESP0.501-0.1540-6.00 
  Caballero Monteso, Ricard 1772 ESP0.001-0.1340-5.20 

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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