Individual Calculations March 2018
 Giannini, Mario  Total change: 30.80  Rating chartPersonal card
 OP Inverno SSM 2018 Milano ITA 2018-01-09
RcRownchangeKK*chgGame
 1759 1801 5.50 7 1.54 20 30.80 
  Sala, Giulia 1618 ITA1.0010.26205.20 
  Gagliardi, Cristian 2190 ITA0.001-0.0920-1.80 
  Alidosi, Marco 1767 ITA1.0010.45209.00 
  Ahmed, Maynuddin 1851 BAN1.0010.572011.40 
  Raxhimi, Besnik 1707 ITA1.0010.37207.40 
  Conti, Walter 1675 ITA1.0010.33206.60 
  Ruggeri, Igor 1505 ITA0.501-0.3520-7.00 

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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