Rapid: Individual Calculations September 2019
 Manca, Renato  Total change: -20.60  Rating chartPersonal card
 OP 7 NOTTE DEGLI SCACCHI FINALE LIGURE ITA 2019-08-11
RcRownchangeKK*chgGame
 1566 1479 1.00 5 -1.03 20 -20.60 
  Badano, Giancarlo 1862 ITA0.001-0.0920-1.80 
  Rossi Cassani, Gianni 1759 ITA0.001-0.1620-3.20 
  Prigione, Nicolo ` 1102 ITA1.0010.09201.80 
  De Vincentiis, Federico 1821 ITA0.001-0.1220-2.40 
  Ziliani, Carlo Alberto 1286 ITA0.001-0.7520-15.00 

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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