Individual Calculations December 2017
 Mazilu, David Andrei  Total change: 73.20  Rating chartPersonal card
 OP 10 Giochi e Ritorni Modena ITA 2017-09-26
RcRownchangeKK*chgGame
 1592 1306 2.00 5 1.17 40 46.80 
  Zincani, Riccardo 1632 ITA0.001-0.1340-5.20 
  Solinas, Roberto 1657 ITA0.5010.394015.60 
  Rubbiani, Samuel 1572 ITA1.0010.824032.80 
  Boasso, Andrea 1624 ITA0.001-0.1340-5.20 
  Rossi, Aldo Bruno 1474 ITA0.5010.22408.80 

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)
 
 WE Citta' di Vignola 2017 - C Vignola ITA 2017-11-10
RcRownchangeKK*chgGame
 1467 1293 1.50 3 0.66 40 26.40 
  Alessio, Anna 1437 ITA1.0010.694027.60 
  Hodo, Dionis 1567 ITA0.001-0.1740-6.80 
  Santoro, Simone 1396 ITA0.5010.14405.60 

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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