Individual Calculations May 2010
 Lucchi, Lorenzo  Total change: 6.75  Rating chartPersonal card
 CP Rimini Igea marina ITA 2010-03-06
RcRownchangeKK*chgGame
 1826 2079 2.00 4 -1.13 15 -16.95 
  Gugnali, Gianni 1679  * ITA1.0010.08151.20 
  Muraro, Alberto 1975 ITA0.001-0.6415-9.60 
  Busetto, Giorgio 1972 ITA1.0010.35155.25 
  Carletti, Angelo 1679  * ITA0.001-0.9215-13.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 Giochiamo alle Terme Castel San Pietro Terme ITA 2010-04-02
RcRownchangeKK*chgGame
 2199 2079 4.00 7 1.58 15 23.70 
  Samaritani, Fabio f2216 ITA1.0010.681510.20 
  Calavalle, Giulio 2227 ITA0.5010.20153.00 
  Tracy, Marvin 2130 ITA0.001-0.4315-6.45 
  Gaiba, Paolo 2051 ITA1.0010.46156.90 
  Buriani, Andrea 2186 ITA1.0010.65159.75 
  Gilevich, Artem 2205 UKR0.5010.17152.55 
  Mrdja, Milan m2376 CRO0.001-0.1515-2.25 

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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