Individual Calculations April 2015
 Santamato, Luigi  Total change: 3.40  Rating chartPersonal card
 OP 7 Matto per un P'Elo Bologna ITA 2015-01-21
RcRownchangeKK*chgGame
 1728 1805 3.50 4 1.10 20 22.00 
  Bosco, Antonio 1565 ITA1.0010.20204.00 
  Ortolani, Paolo 1735 ITA0.501-0.1020-2.00 
  Lugli, Andrea 1748 ITA1.0010.42208.40 
  Marani, Luca 1864 ITA1.0010.582011.60 

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)
 
 OP Citta' di Ravenna 2015 Ravenna ITA 2015-03-06
RcRownchangeKK*chgGame
 1530 1788 1.50 3 -0.93 20 -18.60 
  Pichi, Claudio 1589 ITA1.0010.24204.80 
  Gramellini, Fabio 1426 ITA0.001-0.9020-18.00 
  Fragni, Enrico 1575 ITA0.501-0.2720-5.40 

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)
 

 

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