Rapid: Individual Calculations April 2019
 Colonetti, Giacomo  Total change: -30.80  Rating chartPersonal card
 OP 30 CITTA' DI TREVIGLIO - MEMORIAL VUCKOVIC TREVIGLIO ITA 2019-03-03
RcRownchangeKK*chgGame
 1471 1303 0.50 5 -1.00 20 -20.00 
  D `angheo, Savino 1661 ITA0.001-0.1020-2.00 
  Basletta, Giovanni 1556 ITA0.001-0.1920-3.80 
  Chiesa, Fabrizio 1349 ITA0.001-0.4420-8.80 
  Testa, Alessandro 1265 ITA0.501-0.0520-1.00 
  Rossetti, Dario 1524 ITA0.001-0.2220-4.40 

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)
 
 OP MARZO RAPIDAMENTE VIMERCATE ITA 2019-03-10
RcRownchangeKK*chgGame
 1482 1303 1.50 7 -0.54 20 -10.80 
  Hercegovac, Neven 1679 ITA0.001-0.0920-1.80 
  Renzi, Fabrizio 1466 ITA0.5010.22204.40 
  Di Lecce, Davide 1531 ITA0.001-0.2120-4.20 
  Pirovano, Riccardo 1425 ITA0.001-0.3320-6.60 
  Mangili, Gabriele 1211 ITA1.0010.37207.40 
  Picasso, Marco Francesco 1362 ITA0.001-0.4220-8.40 
  Ambrosini, Andrea 1703  * 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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