Individual Calculations May 2023
 Ricalde Benavidez, Anibal  Total change: 8.80  Rating chartPersonal card
 Grand Prix Nacional de Ajedrez 2022-2023 (7mo. Torneo) Tarija BOL 2023-04-06
RcRownchangeKK*chgGame
 1476 1197 1.50 6 0.22 40 8.80 
  Tapia Espada, Antonio Enrique 1682 BOL0.001-0.0440-1.60 
  Montevilla C., Elias Alejandro 1502 BOL0.001-0.1440-5.60 
  Kilibarda Acebey, Veroska Isabela 1474 BOL1.0010.834033.20 
  Castillo, Yazmin 1396 BOL0.001-0.2440-9.60 
  Jimenez Mercado, Julio Esteban 1718 BOL0.001-0.0340-1.20 
  Ontiveros, Roberto Alejandro 1081 BOL0.501-0.1640-6.40 

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)
 

 

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