Rapid: Individual Calculations January 2018
 Guarnera, Marco  Total change: -11.20  Rating chartPersonal card
 OP SANTA BARBARA CATANIA ITA 2017-12-22
RcRownchangeKK*chgGame
 1591 1529 2.00 6 -0.56 20 -11.20 
  Occhipinti, Daniele 1843 ITA0.001-0.1420-2.80 
  Merola, Lorenzo 1275 ITA0.501-0.3120-6.20 
  Franceschino, Luca 1601 ITA0.001-0.4020-8.00 
  Di Marco, Calogero 1586 ITA1.0010.582011.60 
  Furnari, Francesco 1783 ITA0.001-0.1920-3.80 
  Bonaccorsi, Fabio 1457 ITA0.501-0.1020-2.00 

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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