Individual Calculations April 2019
 Britos, Lucas Martin  Total change: 18.80  Rating chartPersonal card
 Final Campeonato Argentino Sub 14 Absoluto 2019 Vicente Lopez ARG 2019-03-05
RcRownchangeKK*chgGame
 1390 1342 1.50 4 -0.35 40 -14.00 
  Rodriguez, Mathias 1742  * ARG0.001-0.0840-3.20 
  De Faveri, Federico 1191 ARG0.001-0.7040-28.00 
  Ciapetta, Agustin 1414 ARG1.0010.604024.00 
  Ghiberto, Franco 1213 ARG0.501-0.1740-6.80 
 * 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)
 
 III IRT Sub2000 Clasico de la Asociacion Santafesina de Ajedrez Santa Fe ARG 2019-03-22
RcRownchangeKK*chgGame
 1619 1342 1.50 4 0.82 40 32.80 
  Rubattino, Jorge 1700 ARG1.0010.904036.00 
  Salazar, Leovys Erix 1626 ARG0.5010.344013.60 
  Yujnovsky, German 1633 ARG0.001-0.1540-6.00 
  Kalala, Daniel 1518 ARG0.001-0.2740-10.80 

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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