Individual Calculations May 2023
 Donate Moreno, David  Total change: -95.20  Rating chartPersonal card
 Division de Honor Descenso Valencia ESP 2023-03-04
RcRownchangeKK*chgGame
 2032 1965 0.00 1 -0.41 40 -16.40 
  Mataix Arbona, Cesar 2032 ESP0.001-0.4140-16.40 

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)
 
 VII Open Internacional de Ajedrez Semana Santa La Nucia (Alicante) ESP 2023-04-05
RcRownchangeKK*chgGame
 1795 1958 3.50 8 -1.97 40 -78.80 
  Remolar Gallen, Jose f2283 ESP0.001-0.1340-5.20 
  Borisova Douchkova, Vanesa 1611 ESP0.001-0.8940-35.60 
  Pardo Ruiz, Beatriz 1570 ESP1.0010.09403.60 
  Kiryttopoulos, Ioannis 1616 GRE0.001-0.8840-35.20 
  Rossello Sanchez, Bartolome 1629 ESP1.0010.12404.80 
  Garcia Vives, Joan 1732 ESP0.501-0.2940-11.60 
  Lacaci Otero, Ivan 1727 ESP1.0010.21408.40 
  Ribera Veganzones, Serni c2195 AND0.001-0.2040-8.00 

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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