Individual Calculations June 2017
 Pastore, Cosmas  Total change: 18.40  Rating chartPersonal card
 CP 15 Rieti Rieti ITA 2017-04-23
RcRownchangeKK*chgGame
 1788 1919 2.50 4 -0.09 20 -1.80 
  Ciufolini, Sirio 1576 ITA1.0010.12202.40 
  Lelli, Adriano 2036 ITA0.5010.16203.20 
  Albini, Federico 1873 ITA0.501-0.0620-1.20 
  Beccarini, Francesco 1668 ITA0.501-0.3120-6.20 

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)
 
 CP Viterbo 2017 Viterbo ITA 2017-04-29
RcRownchangeKK*chgGame
 1823 1919 3.50 5 0.44 20 8.80 
  Migliozzi, Giuseppe 1619 ITA1.0010.15203.00 
  Minikh, Edouard 1990 ITA1.0010.602012.00 
  Vannelli, Vittorio 1664 ITA1.0010.19203.80 
  Cardinali, Egidio 1944 ITA0.5010.03200.60 
  Cristofori, Francesco 1897 ITA0.001-0.5320-10.60 

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)
 
 CR Lazio 2017 Ladispoli ITA 2017-05-05
RcRownchangeKK*chgGame
 1769 1860 3.00 4 0.57 20 11.40 
  Alessio, Anna 1471 ITA1.0010.09201.80 
  Grilli, Stefano 1610 ITA1.0010.19203.80 
  Albertini, Luca 2188 ITA0.5010.37207.40 
  Attanasi, Salvatore 1806 ITA0.501-0.0820-1.60 

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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