Individual Calculations November 2022
 Centofante, Maria Rosa  Total change: -14.80  Rating chartPersonal card
 CI Seniores 2022 - Over 65 Macerata ITA 2022-09-25
RcRownchangeKK*chgGame
 1760 1404 1.50 7 0.31 20 6.20 
  Zangrando, Gianpietro 1674 ITA0.001-0.1720-3.40 
  Lasio, Millo 1816 ITA0.001-0.0720-1.40 
  D Aulisa, Francesco 1537 ITA0.5010.18203.60 
  Sansonetti, Giorgio 1984 ITA0.001-0.0220-0.40 
  Gabrielli, Edoardo 1360 ITA1.0010.44208.80 
  Gibellato, Francesco 1943 ITA0.001-0.0320-0.60 
  Ariete, Gerardo 2003 ITA0.001-0.0220-0.40 

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)
 
 OP 19 Citta' di Varese Varese ITA 2022-10-07
RcRownchangeKK*chgGame
 1694 1409 1.00 5 0.05 20 1.00 
  Tomassoni, Leonardo 1667 ITA0.5010.32206.40 
  Soncin, Denis 1971 ITA0.001-0.0220-0.40 
  D Aulisa, Francesco 1554 ITA0.5010.19203.80 
  D Angelo, Giovanni 1715 ITA0.001-0.1420-2.80 
  Silini, Riccardo 1561 ITA0.001-0.3020-6.00 

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)
 
 OP 3 Memorial Picchi Porto Ceresio ITA 2022-10-21
RcRownchangeKK*chgGame
 1513 1409 0.00 3 -1.10 20 -22.00 
  Serban, Sara Annamaria 1638 ITA0.001-0.2120-4.20 
  Nipote, Mario 1500 ITA0.001-0.3820-7.60 
  Picchi, Luciano Enrico 1400 ITA0.001-0.5120-10.20 

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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