Individual Calculations June 2018
 Pisani, Valerio  Total change: 6.20  Rating chartPersonal card
 WE 39 Mogliano Veneto - B Mogliano Veneto ITA 2018-04-28
RcRownchangeKK*chgGame
 1780 1678 2.50 5 0.68 20 13.60 
  Bozzao, Francesco 1860 ITA0.5010.24204.80 
  Dai Zotti, Marco 1728 ITA0.001-0.4320-8.60 
  Fiscato, Claudio 1669 ITA1.0010.49209.80 
  Velluti, Alberto 1765 ITA0.5010.12202.40 
  Pavesi, Brando 1880 ITA0.5010.26205.20 

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)
 
 WE 8 Lissone Lissone ITA 2018-05-18
RcRownchangeKK*chgGame
 1740 1683 1.00 3 -0.37 20 -7.40 
  Ulrich, Thomas 2077 SWE0.001-0.0820-1.60 
  Bertora, Silvano 1483 ITA1.0010.24204.80 
  Di Trapani, Luca 1659 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)
 

 

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