Individual Calculations March 2014
 De Maria, Isaia  Total change: -58.50  Rating chartPersonal card
 WE d' Inverno 2014 Roma ITA 2014-01-24
RcRownchangeKK*chgGame
 1748 1890 0.00 3 -2.01 15 -30.15 
  Di Benedetto, Edoardo 1963 ITA0.001-0.4015-6.00 
  Chianura, Mimmo 1606 ITA0.001-0.8415-12.60 
  Andreassi, Luca 1675 ITA0.001-0.7715-11.55 

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)
 
 WE della Rocca Rocca Priora ITA 2014-02-14
RcRownchangeKK*chgGame
 1658 1890 2.00 5 -1.89 15 -28.35 
  Giannandrea, Fabio 1490  * ITA0.001-0.9215-13.80 
  Gabriello, Edmondo 1696 ITA0.001-0.7515-11.25 
  Sterbini, Vittorio 1694 ITA0.501-0.2515-3.75 
  Pasquini, Ivan 1638 ITA0.501-0.3115-4.65 
  De Lisa, Carmine 1774 ITA1.0010.34155.10 
 * 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)
 

 

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