Individual Calculations January 2019
 Lalic, Bogdan  Total change: -2.20  Rating chartPersonal card
 FE 39 Memorial Crespi - Magistrale Milano ITA 2018-12-01
RcRownchangeKK*chgGame
 2266 2420 6.00 9 -0.22 10 -2.20 
  Sbarra, Marco f2141 ITA1.0010.16101.60 
  Mina, N. Mina 2230 EGY0.501-0.2510-2.50 
  Botta, Massimiliano 2180 ITA0.501-0.3010-3.00 
  Massironi, Marco 2247 ITA1.0010.27102.70 
  Salvador, Roland g2407 PHI0.501-0.0210-0.20 
  Roeder, Matthias m2385 GER0.501-0.0510-0.50 
  Zaninotto, Franco f2062 ITA1.0010.10101.00 
  Lazic, Miroljub g2456 SRB0.5010.05100.50 
  Aleksic, Nenad m2290 SRB0.501-0.1810-1.80 

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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