Individual Calculations May 2018
 Coldman, Ricardo  Total change: -20.20  Rating chartPersonal card
 Torneo Abierto In Memorian Leonardo Bleur CABA ARG 2018-03-05
RcRownchangeKK*chgGame
 1753 1623 3.00 8 0.28 20 5.60 
  Galagovsky, Carlos 1945 ARG0.001-0.1320-2.60 
  Pradines, Ernesto 1678 ARG0.001-0.4220-8.40 
  Hayashi, Masaaki 1309 ARG1.0010.14202.80 
  Castiglione, Jose 1737 ARG1.0010.662013.20 
  Meza, Anahi wf2023  * ARG0.001-0.0820-1.60 
  Cordoba, Hector Fernando 1756 ARG0.5010.18203.60 
  Lojo, Juan Antonio 1776 ARG0.5010.20204.00 
  Sammartino, Gabriel 1797 ARG0.001-0.2720-5.40 
 * 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)
 
 Abierto de la Legislatura Copa Norberto Laporta CABA ARG 2018-04-06
RcRownchangeKK*chgGame
 1757 1623 1.00 7 -1.29 20 -25.80 
  Jorge, Cristian 2023  * ARG0.001-0.0820-1.60 
  Moreno, Dario 1874 ARG0.001-0.1920-3.80 
  Scagliarini, Mauro 1806 ARG0.5010.24204.80 
  Lojo, Juan Antonio 1776 ARG0.001-0.3020-6.00 
  Frangione, Francisco 1769 ARG0.5010.20204.00 
  Guzman, Ezequiel 1828 ARG0.001-0.2420-4.80 
  Gimenez, Alessio 1223  * ARG0.001-0.9220-18.40 
 * 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)
 

 

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