Individual Calculations January 2020
 Amarilla Ettiene, Ezequiel  Total change: 26.80  Rating chartPersonal card
 Festival Sudamericano de la Juventud 2019 Sub 10 Absoluto CABA ARG 2019-12-01
RcRownchangeKK*chgGame
 1321 1133 2.00 5 0.67 40 26.80 
  Schafranski, Marcelo Emanuel 1440 BRA0.001-0.1440-5.60 
  Urdaneta Morales, Hector Aaron 1255 VEN0.001-0.3340-13.20 
  Lopez Bobadilla, Fernando 1212 PAR0.001-0.3940-15.60 
  Bianco, Lucas 1248 ARG1.0010.664026.40 
  Plazas, Jacob 1451 ARG1.0010.874034.80 

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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