Rapid: Individual Calculations July 2023
 Alonso Gonzalez, Xian  Total change: -46.80  Rating chartPersonal card
 Torneo de Xadrez Activo Centro Comercial Pontinas Absoluto-Circuito Galicia Central 2023 Lalin (Pontevedra) ESP 2023-06-17
RcRownchangeKK*chgGame
 1281 1049 0.50 3 -0.18 40 -7.20 
  Galguera Reyes, Lazaro 1399 ESP0.001-0.1140-4.40 
  Vazquez Villanueva, David 1131 ESP0.5010.11404.40 
  De Soto Prieto, Sergio 1312 ESP0.001-0.1840-7.20 

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)
 
 Torneo de Xadrez Activo Centro Comercial Union-Progreso Absoluto - Circuito Galicia Central 2023 Ourense ESP 2023-06-24
RcRownchangeKK*chgGame
 1263 1049 0.00 4 -0.99 40 -39.60 
  Dominguez Alvarez, Carlos 1450 ESP0.001-0.0840-3.20 
  Vazquez Fuentes, Nuel 1162 ESP0.001-0.3540-14.00 
  Vidal Bouzo, Xose Manuel 1168 ESP0.001-0.3440-13.60 
  Alcalde Sosa, Gabriel 1270 ESP0.001-0.2240-8.80 

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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