Individual Calculations October 2017
 Budini, Andrea  Total change: -93.60  Rating chartPersonal card
 WE 8 SS Lazio - B Roma ITA 2017-09-08
RcRownchangeKK*chgGame
 1427 1553 1.00 5 -2.34 40 -93.60 
  Budini, Luca 1377 ITA0.501-0.2340-9.20 
  Sacripanti, Valerio 1406 ITA0.001-0.7040-28.00 
  Ingravalle, Matteo 1351 ITA0.501-0.2640-10.40 
  Abuhamdieh, Nando 1445 ITA0.001-0.6540-26.00 
  Fontana, Alessandro 1555 ITA0.001-0.5040-20.00 

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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