Individual Calculations June 2024
 Rojas Barrios, Yandy  Total change: -24.60  Rating chartPersonal card
 Festival de Ajedrez AJEDUNI 2024 La Habana CUB 2024-04-23
RcRownchangeKK*chgGame
 2152 1984 0.50 6 -1.23 20 -24.60 
  Azahares Serrano, Raymond Daniel 2186 CUB0.001-0.2420-4.80 
  Silveira Garcia, Yosdan 2234 CUB0.001-0.1920-3.80 
  Alonso Orta, Osiel Alberto f2044 CUB0.001-0.4220-8.40 
  Ordunez Echarte, Dennys f2127 CUB0.5010.19203.80 
  Montejo Bello, Lorena Beatriz 2039 CUB0.001-0.4220-8.40 
  Palma Villanueva, Miguel Ta f2282 MEX0.001-0.1520-3.00 

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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