Individual Calculations February 2017
 Zaja, Ivan  Total change: -5.60  Rating chartPersonal card
 ITT GM Paese degli scacchi Montebelluna ITA 2017-01-03
RcRownchangeKK*chgGame
 2402 2448 4.50 9 -0.56 10 -5.60 
  Capone, Nicola m2383 BEL0.001-0.5910-5.90 
  Favarel, Antoine f2429 FRA0.501-0.0310-0.30 
  Iniyan, P 2363 IND0.001-0.6210-6.20 
  Kumar, Nikhil f2379 USA1.0010.40104.00 
  Kosic, Dragan g2487 MNE0.5010.05100.50 
  Zelcic, Robert g2508 CRO0.5010.08100.80 
  Damia, Angelo f2233 ITA1.0010.23102.30 
  Baskin, Robert m2366 GER0.501-0.1110-1.10 
  Valsecchi, Alessio m2469 ITA0.5010.03100.30 

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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