Individual Calculations July 2015
 Messina, Roberta  Total change: 10.80  Rating chartPersonal card
 OP Salinello Tortoreto Lido ITA 2015-05-26
RcRownchangeKK*chgGame
 2120 1961 3.00 9 0.31 20 6.20 
  Lorscheid, Gerhard f2237 GER0.5010.33206.60 
  Tate, Emory m2256 USA0.001-0.1520-3.00 
  Martinez, Ayelen wm2177 ARG0.5010.28205.60 
  Bifulco, Michel 2159 ITA0.001-0.2420-4.80 
  Gueci, Tea wf2130 ITA0.001-0.2820-5.60 
  Lauria, Amilcare 2069 ITA0.5010.15203.00 
  Roque Sola, Gisela wf1914 MEX1.0010.43208.60 
  Mkrtchyan, Albert Gh. 2002 ARM0.5010.06201.20 
  Vianello, Enrico 2135 ITA0.001-0.2720-5.40 

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)
 
 FE 6 Forni di Sopra Forni di Sopra ITA 2015-06-13
RcRownchangeKK*chgGame
 2107 1950 3.00 9 0.23 20 4.60 
  Barp, Alberto 2180 ITA1.0010.792015.80 
  Valsecchi, Alessio m2350  * ITA0.001-0.0820-1.60 
  Dappiano, Andrea 2212 ITA0.001-0.1820-3.60 
  Seresin, Francesco 2102 ITA0.001-0.3020-6.00 
  Fiorido, Giuseppe 2130 ITA0.5010.24204.80 
  Laco, Giuseppe 2052 ITA0.001-0.3620-7.20 
  Capaliku, Aleks 2031 ITA1.0010.612012.20 
  Difronzo, Andrea 1994 ITA0.001-0.4420-8.80 
  Belli, Giorgio 1914 ITA0.501-0.0520-1.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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