Individual Calculations August 2023
 Tugnarelli, Julio  Total change: -23.20  Rating chartPersonal card
 VI Edicion del IRT Ciudad de Santa Rosa Santa Rosa La Pampa ARG 2023-07-07
RcRownchangeKK*chgGame
 1832 2052 4.00 7 -1.16 20 -23.20 
  Zito, Alberto 1594 ARG1.0010.05201.00 
  Merlo, Juan Bernardo 1781 ARG0.501-0.3320-6.60 
  Arevalo, Santiago Martin 2032 ARG0.001-0.5320-10.60 
  De La Cruz Raful, Tiago 1652  * ARG1.0010.08201.60 
  Tobares Dilascio, Oriana Helena 1686 ARG1.0010.10202.00 
  Pesce, Carlos 1841 ARG0.501-0.2720-5.40 
  Quiroga, Facundo m2240 ARG0.001-0.2620-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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