Blitz: Individual Calculations January 2020
 Talu, Alessandro  Total change: -33.80  Rating chartPersonal card
 OP 2 BLITZ DI SANT'ANDRIA OZIERI ITA 2019-11-30
RcRownchangeKK*chgGame
 1649 1648 4.00 10 -1.13 20 -22.60 
  Corbo, Giuseppe A. 1395 ITA1.0010.19203.80 
  Sonis, Francesco m2048  * ITA0.001-0.0820-1.60 
  Ventrice, Lorenzo 1372 ITA1.0010.17203.40 
  Ciobanu, Camelia Adriana wm2048  * ROU0.001-0.0820-1.60 
  Sonis, Cesare 1374 ITA1.0010.17203.40 
  Pisano, Claudio 1281 ITA0.001-0.9020-18.00 
  Crapulli, Giuseppe 1938 ITA0.001-0.1620-3.20 
  Malu, Marcello 1543 ITA1.0010.36207.20 
  Messina, Giuseppe Ottavio 1958 ITA0.001-0.1420-2.80 
  Filigheddu, Mauro S. 1532 ITA0.001-0.6620-13.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 11 ARZABLITZ ARZACHENA ITA 2019-12-13
RcRownchangeKK*chgGame
 1447 1628 4.50 7 -0.56 20 -11.20 
  Orecchioni, Giovanni Cesare 1281 ITA1.0010.11202.20 
  Porcu, Riccardo 1426 ITA0.001-0.7620-15.20 
  Orecchioni, Giuliano 1422 ITA1.0010.24204.80 
  Saddi, Giuseppe Giovanni 1357 ITA0.501-0.3320-6.60 
  Pannella, Antonello 1544 ITA1.0010.38207.60 
  Clipici, Dumitru 1407 ITA1.0010.22204.40 
  Careddu, Angelo 1689 ITA0.001-0.4220-8.40 

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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