Individual Calculations July 2010
 Lucchi, Lorenzo  Total change: -11.10  Rating chartPersonal card
 CR Emilia Romagna Ferrara ITA 2010-04-23
RcRownchangeKK*chgGame
 1862 2079 3.00 3 0.73 15 10.95 
  Castelli, Antonio 1712 ITA1.0010.10151.50 
  Binder, Andrea 1886 ITA1.0010.25153.75 
  Ricci, Alfredo 1988 ITA1.0010.38155.70 

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 4. Giochiamo alle Terme Castel San Pietro Terme ITA 2010-05-21
RcRownchangeKK*chgGame
 2165 2086 0.50 5 -1.47 15 -22.05 
  Gilevich, Artem 2215 UKR0.001-0.3315-4.95 
  Tracy, Marvin 2169 ITA0.001-0.3915-5.85 
  Samaritani, Fabio f2181 ITA0.5010.13151.95 
  Calavalle, Giulio 2219 ITA0.001-0.3215-4.80 
  Gaiba, Paolo 2041 ITA0.001-0.5615-8.40 

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)
 

 

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