Individual Calculations April 2019
 Ramini, Mariano  Total change: -26.40  Rating chartPersonal card
 Final Campeonato Argentino Sub 12 Absoluto Vicente lopez ARG 2019-03-05
RcRownchangeKK*chgGame
 1326 1147 0.50 4 -0.66 40 -26.40 
  De La Cruz Navarro, Martin Leona 1547  * ARG0.001-0.0840-3.20 
  Villanueva, Alejandro 1197 ARG0.5010.07402.80 
  Zapata, Santino 1222 ARG0.001-0.4040-16.00 
  Blanco, Marcos 1339 ARG0.001-0.2540-10.00 
 * 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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