Individual Calculations July 2021
 Murra, Mattia  Total change: 84.00  Rating chartPersonal card
 FE 10 Del Salento - B Gallipoli ITA 2021-05-29
RcRownchangeKK*chgGame
 1621 1305 1.50 6 0.61 40 24.40 
  Carola, Paolo 1705  * ITA0.001-0.0840-3.20 
  Bruno, Claudio 1618 GER0.001-0.1440-5.60 
  Corvino, Marco Antonio 1684 ITA0.001-0.0940-3.60 
  Carbotti, Filippo 1705  * ITA1.0010.924036.80 
  Riso, Giuseppe 1593 ITA0.001-0.1640-6.40 
  Beccaria, Matteo 1422 ITA0.5010.16406.40 
 * 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)
 
 CR Calabria 2021 Corigliano-Rossano ITA 2021-06-18
RcRownchangeKK*chgGame
 1635 1305 2.00 4 1.49 40 59.60 
  Catapano, Francesco 1699 ITA0.5010.424016.80 
  Palmieri, Francesco 1553 ITA0.5010.314012.40 
  Frontera, Domenico 1675 ITA1.0010.904036.00 
  Arcidiaco, Francesco 1612 ITA0.001-0.1440-5.60 

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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