Individual Calculations February 2018
 Abuhamdieh, Nando  Total change: -28.00  Rating chartPersonal card
 FE 13 Grand Hotel Adriatico - B Montesilvano ITA 2017-12-27
RcRownchangeKK*chgGame
 1511 1463 2.50 6 -0.16 20 -3.20 
  Di Martino, Antonio 1737 ITA0.001-0.1720-3.40 
  Marvulli, Michele 1349 ITA0.001-0.6620-13.20 
  Pirani, Giovanni 1304 ITA1.0010.29205.80 
  Spada, Dario 1670 ITA0.5010.27205.40 
  Buzatu, Alexandra 1619 ITA0.001-0.2920-5.80 
  Sessa, Francesco D. 1387 ITA1.0010.40208.00 

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)
 
 FE 6 Lazio Scacchi - B Roma ITA 2018-01-03
RcRownchangeKK*chgGame
 1464 1522 1.00 4 -1.24 20 -24.80 
  Artissi, Albert 1164 ITA1.0010.10202.00 
  Giannandrea, Fabio 1449 ITA0.001-0.6020-12.00 
  Dolor, Catryell Garcia 1545 ITA0.001-0.4720-9.40 
  Maione, Melissa 1698 ITA0.001-0.2720-5.40 

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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