Individual Calculations September 2015
 Lezzerini, Marco  Total change: -0.80  Rating chartPersonal card
 OP 15 Condino Valle del Chiese Condino ITA 2015-07-26
RcRownchangeKK*chgGame
 1945 2081 4.50 7 -0.04 20 -0.80 
  Galas, Franco 1684 ITA1.0010.08201.60 
  Poletti, Fausto 1928 ITA1.0010.30206.00 
  Glatt, Gabor f2228 HUN0.001-0.3020-6.00 
  Raselli, Claudio 1810 ITA0.501-0.3320-6.60 
  Boschi, Massimiliano 1983 ITA0.501-0.1320-2.60 
  Pretto, Aldo 1716 ITA1.0010.10202.00 
  De Santis, Alessio f2264 ITA0.5010.24204.80 

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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