Individual Calculations July 2019
 Dobboletta, Alex  Total change: -26.00  Rating chartPersonal card
 FE 10 Forni di Sopra - A Forni di Sopra ITA 2019-06-15
RcRownchangeKK*chgGame
 2148 2169 3.50 9 -1.30 20 -26.00 
  Sonis, Francesco m2494 ITA0.001-0.1320-2.60 
  Grichkevitch, Gilles 1922 FRA1.0010.19203.80 
  Guerrero Sierra, Juan Carlos m2290 COL0.001-0.3420-6.80 
  Aarav, Dengla 2035 IND0.001-0.6820-13.60 
  Behling, Robert f2030 GER0.501-0.1920-3.80 
  Casadio, Niccolo 2029 ITA1.0010.31206.20 
  Valenti, Giuseppe f1986 ITA1.0010.26205.20 
  Dappiano, Andrea f2271 ITA0.001-0.3620-7.20 
  Bifulco, Michel f2271 ITA0.001-0.3620-7.20 

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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