Rapid: Individual Calculations September 2019
 Guarnera, Marco Carmelo  Total change: -5.20  Rating chartPersonal card
 OP 4 LA TORRE RIPOSTO ITA 2019-08-17
RcRownchangeKK*chgGame
 1814 1578 0.00 3 -0.63 20 -12.60 
  Gurgone, Ennio 1715 ITA0.001-0.3220-6.40 
  Mendola, Giovanni 1847 ITA0.001-0.1720-3.40 
  Barbagallo, Andrea 1881 ITA0.001-0.1420-2.80 

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)
 
 OP 14 MILO MILO ITA 2019-08-18
RcRownchangeKK*chgGame
 1504 1578 5.00 8 0.37 20 7.40 
  Bonaccorso, Vincenzo 1178  * ITA0.001-0.9220-18.40 
  Amato, Angelo 1442 ITA1.0010.32206.40 
  Campagnolo, Mirco 1252 ITA1.0010.13202.60 
  Stancanelli, Valerio 1764 ITA0.001-0.2620-5.20 
  Bonaccorso, Mario 1315 ITA1.0010.18203.60 
  Mustica, Giovanni 1521 ITA1.0010.42208.40 
  Cannella, Carlo Umberto 1844 ITA0.001-0.1820-3.60 
  Alibrandi, Alfredo 1713 ITA1.0010.682013.60 
 * 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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