Individual Calculations November 2019
 Marta, Claudio  Total change: 2.80  Rating chartPersonal card
 WE 3 Lido di Ostia - B Roma ITA 2019-10-18
RcRownchangeKK*chgGame
 1193 1350 3.50 5 0.07 40 2.80 
  Imbimbo, Gabriele 1044 ITA1.0010.14405.60 
  Ruggiero, Alessandro 1567 ITA0.001-0.2240-8.80 
  Pulsone, Roberto 1083 ITA1.0010.18407.20 
  Ferrante, Marco 1033 ITA1.0010.13405.20 
  Pascolini, Debora 1236 ITA0.501-0.1640-6.40 

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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