Individual Calculations January 2022
 Calabrese, Maurizio  Total change: -45.60  Rating chartPersonal card
 OP 41 Memorial Crespi Milano ITA 2021-12-03
RcRownchangeKK*chgGame
 1539 1433 0.00 6 -2.28 20 -45.60 
  Lanzani, Giuliano 1833  * ITA0.001-0.0820-1.60 
  Bachi, Jacopo 1617 ITA0.001-0.2620-5.20 
  Pandini, Giuseppe 1626 ITA0.001-0.2520-5.00 
  Di Liberto, Michele 1261 ITA0.001-0.7320-14.60 
  Canubas, Chloie Elizabeth 1339 ITA0.001-0.6320-12.60 
  Scovazzi, Tullio 1559 ITA0.001-0.3320-6.60 
 * 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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