Individual Calculations March 2014
 Andreassi, Luca  Total change: 18.60  Rating chartPersonal card
 WE d' Inverno 2014 Roma ITA 2014-01-24
RcRownchangeKK*chgGame
 2023 1675 1.50 4 1.02 15 15.30 
  Messina, Roberta wf2075  * ITA0.001-0.0815-1.20 
  Quimi, Marco 2075  * PER0.5010.42156.30 
  De Maria, Isaia 1890 ITA1.0010.771511.55 
  Piccirillo, Edoardo 2050 ITA0.001-0.0915-1.35 
 * 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)
 
 FE Citta' di Pineto - B Scerne di Pineto ITA 2014-02-14
RcRownchangeKK*chgGame
 1635 1694 2.50 4 0.22 15 3.30 
  Coccagna, Marcello 1428 ITA1.0010.18152.70 
  Szanto, Andrea 1745 ITA0.001-0.4315-6.45 
  Santinelli, Michele 1812 ITA0.5010.16152.40 
  Navarra, Stefano 1555 ITA1.0010.31154.65 

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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