Individual Calculations July 2019
 Marzetti, Diego  Total change: 46.00  Rating chartPersonal card
 WE 3 Cento Torri - C Ascoli Piceno ITA 2019-05-31
RcRownchangeKK*chgGame
 1505 1262 2.00 4 1.19 40 47.60 
  Giovannelli, Andrea 1475 ITA1.0010.774030.80 
  Brugnoni, Mauro 1434 ITA0.5010.23409.20 
  Tomassetti, Giuseppe 1584 ITA0.001-0.1340-5.20 
  Cavazzoni, Carlo Alberto 1525 ITA0.5010.324012.80 

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)
 
 WE La regina - C Cattolica ITA 2019-06-14
RcRownchangeKK*chgGame
 1244 1262 1.00 2 -0.04 40 -1.60 
  Rusanov, Ernest 1472 ITA0.001-0.2340-9.20 
  Giacomazzi, Anna 1016 ITA1.0010.19407.60 

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)
 

 

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