Individual Calculations August 2018
 Didonna, Roberto  Total change: 1.20  Rating chartPersonal card
 CIG 2018 - Finale u12 Scalea ITA 2018-07-01
RcRownchangeKK*chgGame
 1408 1452 4.50 8 0.03 40 1.20 
  Triolo, Marco 1162 ITA1.0010.16406.40 
  Musso, Alessio 1733 ITA0.001-0.1640-6.40 
  Amonov, Daler 1207 ITA0.001-0.8040-32.00 
  Vergara Meersohn, Alberto Luis 1302 ITA1.0010.304012.00 
  Laudicina, Marco 1259 ITA1.0010.254010.00 
  Ovidi, Marco 1227 ITA1.0010.22408.80 
  Briata, Nicolo 1775 ITA0.5010.374014.80 
  Buonanno, Matteo Giovanni 1596 ITA0.001-0.3140-12.40 

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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