Individual Calculations December 2016
 Maselli, David  Total change: 36.40  Rating chartPersonal card
 OP 21 Infrasettimanale SS Lazio - B Roma ITA 2016-09-14
RcRownchangeKK*chgGame
 1488 1490 3.50 5 0.96 40 38.40 
  Manzo, Stefano 1388 ITA1.0010.364014.40 
  Gergely, Imre 1588 ITA0.001-0.3740-14.80 
  Giannandrea, Fabio 1410 ITA0.501-0.1140-4.40 
  Bordin, Marco 1750 ITA1.0010.824032.80 
  Ciufolini, Ignazio 1306 ITA1.0010.264010.40 

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)
 
 CIS u12 2016 Andria ITA 2016-11-03
RcRownchangeKK*chgGame
 1475 1490 1.00 2 -0.05 40 -2.00 
  Seva, Alessio 1443 ITA0.001-0.5740-22.80 
  Caracciolo, Matteo 1507 ITA1.0010.524020.80 

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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