Individual Calculations August 2023
 Longhitano, Juan  Total change: 16.60  Rating chartPersonal card
 AJEDREZ MARTELLI IRT Sub 1700 Villa Martelli ARG 2023-07-21
RcRownchangeKK*chgGame
 1579 1531 3.00 5 0.83 20 16.60 
  Ricci, Sebastian 1685 ARG0.001-0.2920-5.80 
  Macchiavelli, Marcelo 1582 ARG1.0010.572011.40 
  Accardo, Adrian 1500 ARG0.501-0.0420-0.80 
  Lopez, Cesar (per) 1570 PER0.5010.05201.00 
  Arias, Maria Paula 1558 ARG1.0010.542010.80 

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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