Individual Calculations September 2018
 Patacca, Federico  Total change: -1.20  Rating chartPersonal card
 FE Abruzzo - C Citta' Sant'Angelo ITA 2018-08-05
RcRownchangeKK*chgGame
 1390 1492 5.00 8 -0.03 40 -1.20 
  Ciriolo, Lucio 1270 ITA0.501-0.2840-11.20 
  Sessa, Francesco D. 1355 ITA1.0010.324012.80 
  Martinelli, Valeria 1532 ITA0.5010.06402.40 
  Sfera, Anastasia 1500 ITA0.001-0.4940-19.60 
  Messino , Luca 1214 ITA0.501-0.3340-13.20 
  Medagli, Carlotta 1444 ITA1.0010.434017.20 
  Nini, Fabio 1349 ITA1.0010.314012.40 
  Giliberti, Antonio 1456 ITA0.501-0.0540-2.00 

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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