Individual Calculations February 2017
 Sheludko, Olexander  Total change: -8.00  Rating chartPersonal card
 OP Trofeo Caissa 2016 Napoli ITA 2016-11-03
RcRownchangeKK*chgGame
 1739 1595 1.50 4 0.08 40 3.20 
  Lombardo, Michele 1995  * ITA0.001-0.0840-3.20 
  Guglielmi, Domenico Donato 1506 ITA0.501-0.1240-4.80 
  Chiummo, Sergio 1923 ITA0.001-0.1340-5.20 
  De Maria, Dario 1532 ITA1.0010.414016.40 
 * 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 2 della Befana - B Napoli ITA 2017-01-05
RcRownchangeKK*chgGame
 1430 1595 2.50 4 -0.28 40 -11.20 
  Ruggiero, Alessandro 1204 ITA0.501-0.4140-16.40 
  Bruno, Elio 1543 ITA1.0010.434017.20 
  Pellegrini, Ennio Paolo 1476 ITA1.0010.344013.60 
  Pellegrino, Carlo 1496 ITA0.001-0.6440-25.60 

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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