Individual Calculations January 2023
 Fernandez Rocha, Mauro Alejandro  Total change: -6.00  Rating chartPersonal card
 Festival Sudamericano de la Juventud 2022 Sub 8 Absoluto Asuncion PAR 2022-12-01
RcRownchangeKK*chgGame
 1073 1147 1.00 2 -0.21 40 -8.40 
  Moscoso Tellez, Joe Goldtie Marsh 1106 PER0.001-0.5640-22.40 
  Veloso Tintel, Emmanuel Ian 1039 PAR1.0010.354014.00 

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 Navideno ADAC 2022 Cochabamba BOL 2022-12-21
RcRownchangeKK*chgGame
 1160 1147 2.50 5 0.06 40 2.40 
  Rosas Navarro, Dominic Giselle 1021 BOL1.0010.334013.20 
  Mercado Diaz, Fabricio Edwin 1374 BOL0.001-0.2140-8.40 
  Fernandez Rocha, Mariana Abigail 1061 BOL0.501-0.1240-4.80 
  Marcoz Orellana, Matias Alexis 1119 BOL1.0010.464018.40 
  Zambrana Veizaga, Fabio 1223 BOL0.001-0.4040-16.00 

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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