Individual Calculations May 2017
 Ruggiero, Alessandro  Total change: 14.40  Rating chartPersonal card
 OP 24 Infrasettimanale SSL - B Roma ITA 2017-03-01
RcRownchangeKK*chgGame
 1407 1369 2.50 6 -0.19 40 -7.60 
  Musmarra, Giovanni 1495 ITA0.5010.17406.80 
  Federici, Giacomo 1520 ITA0.5010.20408.00 
  Cappon, Fabio 1395 ITA0.001-0.4640-18.40 
  Giannandrea, Fabio 1417 ITA0.5010.07402.80 
  Iarriccio, David 1316 ITA0.001-0.5740-22.80 
  Cordio, Carlo Maria 1298 ITA1.0010.404016.00 

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 3 Pasqua a Montesilvano - C Montesilvano ITA 2017-04-14
RcRownchangeKK*chgGame
 1386 1379 3.00 5 0.55 40 22.00 
  Spatola, Mayo Francesco 1499 ITA1.0010.664026.40 
  Seccia, Riccardo 1246 ITA0.001-0.6840-27.20 
  Leve, Ettore 1446 ITA0.001-0.4140-16.40 
  Spina, Ezio 1356 ITA1.0010.474018.80 
  Pica, Juliet 1383 ITA1.0010.514020.40 

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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