Rapid: Individual Calculations May 2018
 Dorascenzi, Angelo  Total change: -45.20  Rating chartPersonal card
 OP 29 ASR ROMA ITA 2018-03-31
RcRownchangeKK*chgGame
 1414 1345 0.50 6 -2.05 20 -41.00 
  Marino, Giovanni 1745  * ITA0.001-0.0820-1.60 
  Ferrara, Sebastiano 1520 ITA0.001-0.2720-5.40 
  Semenov, Timour 1059 FRA0.001-0.8420-16.80 
  Chianura, Domenico 1652 ITA0.5010.36207.20 
  Parisi, Francesco 1402 ITA0.001-0.4220-8.40 
  Semenov, Maxime 1108 FRA0.001-0.8020-16.00 
 * 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)
 
 OP 16 ARROCCO CHESS CLUB - B ROMA ITA 2018-04-25
RcRownchangeKK*chgGame
 1499 1341 2.00 7 -0.21 20 -4.20 
  Ferrara, Sebastiano 1520 ITA1.0010.732014.60 
  Pellegrini, Ennio Paolo 1650 ITA0.001-0.1420-2.80 
  Fumagalli, Mauro 1456 ITA0.001-0.3420-6.80 
  Sacripanti, Valerio 1366 ITA0.001-0.4720-9.40 
  Marzio, Mario 1216 ITA1.0010.33206.60 
  Grammatico, Riccardo 1544 ITA0.001-0.2420-4.80 
  De Felici, Roberto 1741  * ITA0.001-0.0820-1.60 
 * 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)
 

 

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