Individual Calculations September 2019
 Romano, Florencia  Total change: -21.60  Rating chartPersonal card
 Abierto IRT Jose Rubinstein 2019 Villa Martelli ARG 2019-08-14
RcRownchangeKK*chgGame
 1429 1369 1.50 6 -1.08 20 -21.60 
  Andresson, Alejandro 1524 ARG0.001-0.2920-5.80 
  Unhold, Valentin 1565 ARG0.001-0.2520-5.00 
  Varela, Agustin 1391 ARG0.5010.03200.60 
  Payba, Joaquin 1228 ARG0.001-0.6920-13.80 
  Coro, Richard 1678 ARG0.001-0.1420-2.80 
  Gaitan, Esteban Luis 1186 ARG1.0010.26205.20 

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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