Individual Calculations April 2023
 Cravera, Santiago  Total change: 11.40  Rating chartPersonal card
 Abierto Con Los Maestros Torre Blanca CABA ARG 2023-02-02
RcRownchangeKK*chgGame
 1545 1506 2.50 5 0.25 20 5.00 
  Buscia, Juan 1764 ARG0.001-0.1820-3.60 
  Katic, Matias 1240 ARG1.0010.18203.60 
  Roehe De Oliveira Velloso, Fernan 1601 ARG1.0010.632012.60 
  Barreiro, Bautista 1381 ARG0.501-0.1720-3.40 
  Ricchio, Mario 1740 ARG0.001-0.2120-4.20 

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)
 
 IRT Abierto 51 Aniversario - Torre Blanca CABA ARG 2023-03-06
RcRownchangeKK*chgGame
 1642 1535 2.50 6 0.32 20 6.40 
  Brukman, Sergio 1875 ARG0.001-0.1220-2.40 
  Quelle, Alejandro 1236 ARG1.0010.15203.00 
  Ronco, Alejandro 1748 ARG0.001-0.2320-4.60 
  Lopez, Franco 1646 ARG0.5010.15203.00 
  Trunzo, Luciano 1696 ARG0.001-0.2920-5.80 
  La Rotonda, Javier 1650 ARG1.0010.662013.20 

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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