Individual Calculations May 2019
 Abuhamdieh, Nando  Total change: 29.20  Rating chartPersonal card
 OP 21 Settimanale ASR - A Roma ITA 2019-03-07
RcRownchangeKK*chgGame
 1635 1437 3.00 6 1.41 20 28.20 
  Renzi, Alessio 1731 ITA0.001-0.1520-3.00 
  Gardon, Ermanno 1837  * ITA0.001-0.0820-1.60 
  Raccah, Ascer 1594 ITA0.001-0.2920-5.80 
  Rabiti, Roberto 1388 ITA1.0010.43208.60 
  Caperna, Francesco 1633 ITA1.0010.752015.00 
  Bolla, Vittorio 1626 ITA1.0010.752015.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 FE 4 Pasqua a Montesilvano - B Montesilvano ITA 2019-04-19
RcRownchangeKK*chgGame
 1581 1452 2.00 6 0.05 20 1.00 
  De Paolis, Alex 1600 ITA0.001-0.3020-6.00 
  Avanzi, Gioni 1559 ITA1.0010.652013.00 
  Martinelli, Valeria 1591 ITA0.001-0.3120-6.20 
  Ciriolo, Enrico 1583 ITA0.001-0.3220-6.40 
  Brunori, Valerio 1618 ITA0.001-0.2820-5.60 
  Rigolassi, Roberto 1535 ITA1.0010.612012.20 

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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