Individual Calculations February 2017
 Sackman, Francisco  Total change: 0.00  Rating chartPersonal card
 IRT Sub 2200 Ventajedrez Torre Blanca 2017 CABA ARG 2017-01-06
RcRownchangeRpKK*chgGame
 1451 0 1.00 4 0.00 1258   0.00 
  Varas Colque, Miguel 1689 ARG0.0010.00 0.00 
  De La Cruz Navarro, Martin Leona 1429 ARG0.0010.00 0.00 
  Rodriguez, Facundo 1369 ARG0.0010.00 0.00 
  Gullo, Octavio 1318 ARG1.0010.00 0.00 

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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