Rapid: Individual Calculations January 2019
 Marzetti, Diego  Total change: 23.00  Rating chartPersonal card
 CIG 2019 - ANCONA U16 ANCONA ITA 2018-12-23
RcRownchangeKK*chgGame
 1122 1115 1.50 3 0.02 20 0.40 
  Pigini, Francesco 1086 ITA0.501-0.0420-0.80 
  Bolognini, Chiara 1154 ITA0.001-0.4520-9.00 
  Verdini, Sabrina 1125 ITA1.0010.512010.20 

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)
 
 CIG 2019 - CIVITANOVA MARCHE U16 CIVITANOVA MARCHE ITA 2018-12-29
RcRownchangeKK*chgGame
 1217 1115 3.00 5 1.13 20 22.60 
  Fava, Achille 1354 ITA1.0010.802016.00 
  Meriem Benziane, Nizar 1377 ITA0.001-0.1820-3.60 
  Migliore, Anna 1088 ITA0.501-0.0420-0.80 
  Marzetti, Andrea 1081 ITA0.501-0.0520-1.00 
  Campofiloni, Armando 1184 ITA1.0010.602012.00 

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)
 

 

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