Individual Calculations March 2019
 Alderete, Tomas  Total change: 1.20  Rating chartPersonal card
 IRT Base Primavera Rio Grande ARG 2019-02-21
RcRownchangeKK*chgGame
 1372 1515 4.00 6 0.03 40 1.20 
  Frutos, Leandro Jose 1222 ARG0.501-0.3540-14.00 
  Ortiz, Francisco 1691 ARG0.001-0.2740-10.80 
  Yanacon Barrios, Leonel Antonio 1120 ARG1.0010.08403.20 
  Foschiatti, Tomas 1490 ARG1.0010.474018.80 
  Borbea, Santiago 1458 ARG0.501-0.0840-3.20 
  Revollo, Jhonatan 1250 ARG1.0010.18407.20 

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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