Individual Calculations September 2016
 Petrella, Andrea  Total change: 14.80  Rating chartPersonal card
 FE 14 Spilimbergo - C Spilimbergo ITA 2016-08-11
RcRownchangeKK*chgGame
 1303 1493 5.50 7 0.37 40 14.80 
  Di Bene, Daniela 1331 ITA1.0010.294011.60 
  Ronchi, Alessandro 1253 ITA1.0010.20408.00 
  Molinelli, Luigi 1247 ITA1.0010.19407.60 
  Gregoric, Anika 1175 SLO0.001-0.8740-34.80 
  Tonon, Lorenzo 1439 ITA1.0010.424016.80 
  Herega, Nejc 1176 SLO1.0010.13405.20 
  Gianoli, Alejandro 1503 ITA0.5010.01400.40 

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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