Individual Calculations July 2013
 Sardo, Gabriele  Total change: -9.90  Rating chartPersonal card
 FE 4 Forni di Sopra - Dolomiti Forni di Sopra ITA 2013-06-15
RcRownchangeKK*chgGame
 2153 2208 4.50 9 -0.66 15 -9.90 
  Petrone, Gianmario 1956 ITA0.001-0.8115-12.15 
  Madrigal, Ana Daniela wf2042 NCA1.0010.28154.20 
  Falchi, Claudio 1936 ITA1.0010.17152.55 
  Saravanan, V. m2371 IND1.0010.721510.80 
  Sundararajan, Kidambi g2428 IND0.001-0.2215-3.30 
  Horvath, Csaba g2516 HUN0.001-0.1415-2.10 
  Gregori, Giacomo 2025 ITA0.001-0.7415-11.10 
  Cocconcelli, Lorenzo 2041 ITA0.501-0.2215-3.30 
  Laco, Giuseppe 2061 ITA1.0010.30154.50 

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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