Individual Calculations April 2009
 Efimov, Igor  Total change: -0.50  Rating chartPersonal card
 FE 15 Montecatini Montecatini Terme ITA 2008-12-27
RcRownchangeKK*chgGame
 2209 2442 5.00 6 0.34 10 3.40 
  Bini, Lorenzo 2092 ITA1.0010.11101.10 
  De Filomeno, Simone 2147 ITA0.501-0.3510-3.50 
  Piscitelli, Vito 2092 ITA1.0010.11101.10 
  Bove, Alessandro 2245 ITA1.0010.25102.50 
  Passerotti, Pierluigi f2288 ITA1.0010.29102.90 
  Vuelban, Virgilio f2390 PHI0.501-0.0710-0.70 

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)
 
 OP Correggio Correggio ITA 2009-01-02
RcRownchangeKK*chgGame
 2264 2439 5.00 7 -0.01 10 -0.10 
  Vezzani, Stefano 2175 ITA1.0010.18101.80 
  Malfagia, Andrea f2263 ITA0.501-0.2310-2.30 
  Ferretti, Folco f2315 ITA0.001-0.6710-6.70 
  Tonel, Giulia 2089 ITA1.0010.11101.10 
  Genocchio, Daniele f2440 ITA0.5010.00100.00 
  Sbarra, Marco f2191 ITA1.0010.19101.90 
  Vezzosi, Paolo m2374 ITA1.0010.41104.10 

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)
 
 N2 - R5-6 Various FRA 2009-01-17
RcRownchangeKK*chgGame
 2314 2439 1.00 2 -0.32 10 -3.20 
  Pieroni, Guillaume 2216 FRA1.0010.22102.20 
  Petrossian, Armen f2411 FRA0.001-0.5410-5.40 

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)
 
 N2 - R7 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 2102 2439 1.00 1 0.12 10 1.20 
  Bonnafous, Michel 2102 FRA1.0010.12101.20 

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)
 
 FE Pavia Pavia ITA 2009-02-13
RcRownchangeKK*chgGame
 2318 2439 3.00 5 -0.18 10 -1.80 
  Pavasovic, Dusko g2598 SLO0.5010.21102.10 
  Salmoiraghi, Angelo 2133 ITA0.501-0.3610-3.60 
  Massironi, Marco 2182 ITA1.0010.18101.80 
  Kuzevanova, Evgenia 2131 RUS1.0010.14101.40 
  Lenic, Luka g2547 SLO0.001-0.3510-3.50 

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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