Individual Calculations December 2014
 Impenna, Massimo  Total change: -12.00  Rating chartPersonal card
 OP Felice Bosi 2014 - B Milano ITA 2014-10-24
RcRownchangeKK*chgGame
 1423 1403 1.00 3 -0.42 40 -16.80 
  Marchesotti, Giovanni 1462 ITA0.5010.08403.20 
  Busi, Piero 1379 ITA0.001-0.5340-21.20 
  Kiszka, Jean Marc 1428 FRA0.5010.03401.20 

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 3 Citta' di Pavia - B Pavia ITA 2014-11-14
RcRownchangeKK*chgGame
 1493 1403 2.00 5 0.12 40 4.80 
  Albanesi, Maria Grazia 1492 ITA0.001-0.3840-15.20 
  Palermiti, Francesco 1460 ITA0.5010.08403.20 
  Rizzi, Pietro 1529 ITA0.5010.17406.80 
  Frignani, Alessandro 1488 ITA0.5010.12404.80 
  Madaschi, Sergio 1498 ITA0.5010.13405.20 

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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