Individual Calculations September 2013
 Mannini, Leonardo  Total change: -42.00  Rating chartPersonal card
 CIG 2013 - under 14 Courmayeur ITA 2013-06-30
RcRownchangeKK*chgGame
 1877 1711 0.00 1 -0.28 30 -8.40 
  Manfroi, Andrea 1877 ITA0.001-0.2830-8.40 

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)
 
 Campionati d'Italia 2013 - C Civitanova Marche ITA 2013-07-20
RcRownchangeKK*chgGame
 1557 1711 1.00 3 -1.12 30 -33.60 
  Bassini, Massimo 1547 ITA0.001-0.7230-21.60 
  Leone, Cataldo 1594 ITA0.001-0.6630-19.80 
  Serradura, Gianluca 1531 ITA1.0010.26307.80 

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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