Individual Calculations December 2022
 Di Bernardo, Ismael  Total change: 5.20  Rating chartPersonal card
 Abierto Internacional del Litoral - 2da Edicion Santa FE ARG 2022-11-18
RcRownchangeKK*chgGame
 1736 1616 3.00 6 0.54 20 10.80 
  Coro, Lucas m2316 ARG0.001-0.0120-0.20 
  Caceres, Salvador 1216  * ARG1.0010.08201.60 
  Pesuto, Nicolas 1956 ARG0.5010.38207.60 
  De Maurizio, Isaias 1830 ARG0.001-0.2320-4.60 
  Parrilla, Juan Jose 1648 ARG0.5010.04200.80 
  Bona, Luca Jesus 1451 ARG1.0010.28205.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 FINAL DEL CAMPEONATO ARGENTINO AMATEUR 2022 SUB 1700 Termas de Rio Hondo ARG 2022-11-18
RcRownchangeKK*chgGame
 1540 1616 4.50 8 -0.28 20 -5.60 
  Guelman, Jorge Miguel 1481 ARG1.0010.32206.40 
  Herrero, Gustavo Alfredo 1535 ARG1.0010.39207.80 
  Garcia, Pablo David 1647 ARG1.0010.542010.80 
  Parrilla, Juan Jose 1648 ARG0.5010.04200.80 
  Curti, Giuliano 1340 ARG0.001-0.8320-16.60 
  Lopez, Hector 1643 ARG0.5010.04200.80 
  Tobares Dilascio, Oriana Helena 1506 ARG0.501-0.1520-3.00 
  Nieto, Agustin 1522 ARG0.001-0.6320-12.60 

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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