Individual Calculations October 2019
 Pisacane, Pietro  Total change: -1.40  Rating chartPersonal card
 WE 5 Agrigento - Trofeo Vigata - A Porto Empedocle ITA 2019-08-23
RcRownchangeKK*chgGame
 2124 2195 4.50 6 1.06 20 21.20 
  Gullotta, Vincenzo Daniele 1808 ITA1.0010.09201.80 
  Barbagallo, Andrea 1904 ITA1.0010.15203.00 
  Maly, Alexey m2345 UKR0.5010.20204.00 
  Signorelli, Gaetano 2232 ITA0.5010.05201.00 
  Ballotti, Luca 2088 ITA1.0010.35207.00 
  Reimanis, Ritvars f2364 LAT0.5010.22204.40 

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)
 
 FE 25 Gio' Leonardo di Bona - A Cutro ITA 2019-09-09
RcRownchangeKK*chgGame
 2191 2195 3.50 9 -1.13 20 -22.60 
  Basso, Pier Luigi g2576 ITA0.001-0.0920-1.80 
  Tsikarishvili, Nana 2069 GEO1.0010.33206.60 
  Cordi , Domenico 1989 ITA1.0010.24204.80 
  Vedmediuc, Serghei m2454 MDA0.5010.32206.40 
  Carnicelli, Valerio f2296 ITA0.001-0.3620-7.20 
  Rotunno, Giuseppe 2026 ITA0.501-0.2220-4.40 
  Paduano, Claudio c1958 ITA0.001-0.8020-16.00 
  Buonanno, Raffaele f2072 ITA0.501-0.1720-3.40 
  Vuelban, Virgilio m2279 PHI0.001-0.3820-7.60 

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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