Individual Calculations August 2023
 Fernandes, Martin  Total change: -29.40  Rating chartPersonal card
 Liga Nacional Semillero 21 CABA ARG 2023-06-29
RcRownchangeKK*chgGame
 1607 1944 0.00 1 -0.88 20 -17.60 
  Tejedor, Julieta Veronica 1607 ARG0.001-0.8820-17.60 

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)
 
 Abierto Grafica Yael-Ventajedrez-Torre Blanca 2023 CABA ARG 2023-07-06
RcRownchangeKK*chgGame
 1846 1955 2.50 5 -0.59 20 -11.80 
  Cravera, Santiago 1550 ARG1.0010.08201.60 
  Hilt, Juan Ignacio 1753 ARG0.501-0.2620-5.20 
  Cidre, Valentino 1996 ARG1.0010.562011.20 
  Suarez, Jose Luis f1965 ARG0.001-0.4920-9.80 
  Lopez, Ricardo 1968 ARG0.001-0.4820-9.60 

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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