Individual Calculations September 2018
 Messina, Francesco  Total change: 9.00  Rating chartPersonal card
 FE Abruzzo Citta' Sant'Angelo ITA 2018-08-05
RcRownchangeKK*chgGame
 2081 1999 4.00 9 0.45 20 9.00 
  Dragojlovic, Andjelko m2266 SRB0.001-0.1820-3.60 
  Orfini, Nicolo 2157 ITA0.5010.21204.20 
  Varvaglione, Antonio 2200 ITA0.001-0.2420-4.80 
  Marvulli, Dario 2120 ITA0.5010.16203.20 
  Stirpe, Claudio 2026 ITA0.001-0.4620-9.20 
  Civitareale, Antonio 1972 ITA0.001-0.5420-10.80 
  Tomasi, Diego 1946 ITA1.0010.43208.60 
  Sbraccia, Giovanni 1976 ITA1.0010.47209.40 
  Di Leva, Michele 2070 ITA1.0010.602012.00 

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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