Rapid: Individual Calculations August 2017
 Sbarra, Patrizio  Total change: -6.20  Rating chartPersonal card
 OP 9 RAPID ARS ROMA ITA 2017-07-01
RcRownchangeKK*chgGame
 1474 1144 1.00 7 0.04 20 0.80 
  Malerba, Vito Francesco 1544  * ITA0.001-0.0820-1.60 
  Ciufolini, Sirio 1544  * ITA0.001-0.0820-1.60 
  Bolla, Vittorio 1532 ITA0.001-0.0920-1.80 
  Finiti, Paolo 1544  * ITA0.001-0.0820-1.60 
  Dorascenzi, Angelo 1396 ITA0.001-0.1920-3.80 
  Alessio, Anna 1472 ITA0.001-0.1320-2.60 
  Marzio, Mario 1289 ITA1.0010.692013.80 
 * 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 10 RAPID ARS ROMA ITA 2017-07-08
RcRownchangeKK*chgGame
 1495 1144 0.50 7 -0.35 20 -7.00 
  Puglia, Francesco 1544  * ITA0.001-0.0820-1.60 
  Fanelli, Giuseppe 1544  * ITA0.001-0.0820-1.60 
  Marzio, Mario 1289 ITA0.5010.19203.80 
  Sermoneta, Eugenio 1544  * ITA0.001-0.0820-1.60 
  Alessio, Anna 1472 ITA0.001-0.1320-2.60 
  Fumagalli, Mauro 1526 ITA0.001-0.0920-1.80 
  Castillo, Juan 1544  * ITA0.001-0.0820-1.60 
 * 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)
 

 

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