Individual Calculations May 2012
 Busi, Piero  Total change: -4.80  Rating chartPersonal card
 OP Matto per un p'elo Bologna ITA 2012-01-18
RcRownchangeKK*chgGame
 1732 1461 1.00 4 0.23 30 6.90 
  Di Giusto, Paolo 1707 ITA0.5010.31309.30 
  Castellari, Claudio 1540 ITA0.5010.11303.30 
  Proietti, Tosca 1846 ITA0.001-0.0930-2.70 
  Marani, Luca 1835 ITA0.001-0.1030-3.00 

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 2 Matto per un p'elo Bologna ITA 2012-02-29
RcRownchangeKK*chgGame
 1794 1461 0.00 1 -0.12 30 -3.60 
  Pallotti, Riccardo 1794 ITA0.001-0.1230-3.60 

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)
 
 FE 16 Citta' di Montebelluna - B Montebelluna ITA 2012-03-09
RcRownchangeKK*chgGame
 1716 1463 0.50 4 -0.27 30 -8.10 
  Barp, Alberto 1765 ITA0.001-0.1530-4.50 
  Gabassi, Cristina 1702 ITA0.5010.30309.00 
  De Simone Sorrentino, Fabio 1678 ITA0.001-0.2330-6.90 
  Mancin, Michele 1719 ITA0.001-0.1930-5.70 

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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