Rapid: Individual Calculations April 2019
 Di Cerbo, Alfredo  Total change: 3.80  Rating chartPersonal card
 OP 2 CASTELNUOVO - A PRATO ITA 2019-03-10
RcRownchangeKK*chgGame
 1493 1408 4.00 9 0.19 20 3.80 
  Pasqualetti, Enzo 1808  * ITA0.001-0.0820-1.60 
  Marin, Mirela 1186 ROU1.0010.22204.40 
  Lazzerini, Emilio 1808  * ITA0.001-0.0820-1.60 
  Sposato, Giovanni 1172 ITA1.0010.20204.00 
  Zona, Alessio 1777 ITA0.001-0.1020-2.00 
  Ceccarini, Marco 1808  * ITA0.001-0.0820-1.60 
  Centamore, Alberto 1443 ITA0.001-0.4520-9.00 
  Bellosi, Marco 1072 ITA1.0010.12202.40 
  Mongella, Lorenzo 1362 ITA1.0010.44208.80 
 * 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)
 

 

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