Individual Calculations January 2024
 Silva Vega, Carlos L.  Total change: -62.80  Rating chartPersonal card
 Torneo de William Bermudez Cat.B Ponce PUR 2023-12-01
RcRownchangeKK*chgGame
 1325 1473 0.50 3 -1.57 40 -62.80 
  Rivera Valentin, Christian Z. 1360 PUR0.001-0.6540-26.00 
  Morales Butler, Emmanuel J. 1367 PUR0.001-0.6440-25.60 
  Serrano Rivera, Oscar A. 1248 PUR0.501-0.2840-11.20 

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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