Individual Calculations February 2017
 Toffoletti, Diego  Total change: -5.80  Rating chartPersonal card
 IRT Sub 2200 Ventajedrez Torre Blanca 2017 CABA ARG 2017-01-06
RcRownchangeKK*chgGame
 1632 1653 3.00 5 0.40 20 8.00 
  Yujnovsky, German 1650 ARG0.001-0.5020-10.00 
  Rodriguez, Facundo 1369 ARG1.0010.16203.20 
  Silva, Luca 1851 ARG0.001-0.2420-4.80 
  Geslin, Ariel 1421 ARG1.0010.21204.20 
  Celada, Alberto 1867 ARG1.0010.772015.40 

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)
 
 67 Abierto de Verano de Villa Ballester Villa Ballester ARG 2017-01-18
RcRownchangeKK*chgGame
 1684 1653 2.00 6 -0.69 20 -13.80 
  Sanz, Luis 2053  * ARG0.001-0.0820-1.60 
  Dubrovich, Igor 1902 ARG0.001-0.1920-3.80 
  Veliz, Ariel 1769 ARG0.001-0.3420-6.80 
  Benitez, Javier 1253  * ARG0.001-0.9220-18.40 
  Galarza, Aldo 1284 ARG1.0010.10202.00 
  Carrizo, Franco 1840 ARG1.0010.742014.80 
 * 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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