Individual Calculations September 2015
 Madiai, Federico  Total change: -50.60  Rating chartPersonal card
 FE 6 Terra degli Elimi Erice ITA 2015-07-28
RcRownchangeKK*chgGame
 2157 2227 4.50 9 -0.77 20 -15.40 
  Gueci, Laura 1990 ITA1.0010.20204.00 
  Savalla, Gianluca 1827  * ITA1.0010.08201.60 
  Vega Gutierrez, Sabrina mwg2381 ESP0.5010.21204.20 
  Alonso, Salvador g2505 ARG0.001-0.1720-3.40 
  Ryzhkov, Vjacheslav 2144 RUS0.501-0.1120-2.20 
  Varriale, Luca 2142 ITA0.501-0.1220-2.40 
  Pisacane, Pietro 2127 ITA1.0010.36207.20 
  Maleki, Nicolas 2143 FRA0.001-0.6220-12.40 
  Franchini, Gabriele f2153 ITA0.001-0.6020-12.00 
 * 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)
 
 5 th International Chess Festival RIGA TECHNICAL UNIVERSITY OPEN Riga LAT 2015-08-10
RcRownchangeKK*chgGame
 2220 2227 3.00 9 -1.76 20 -35.20 
  Jumabayev, Rinat g2600 KAZ0.001-0.1020-2.00 
  Bracali, Andrea 2061 ITA1.0010.28205.60 
  Skoberne, Jure g2547 SLO0.001-0.1320-2.60 
  Solozhenkina, Elizaveta wf2052 RUS0.001-0.7320-14.60 
  Yapar, Nedim 1983 TUR1.0010.20204.00 
  Volesky, Karl-Heinz 2081 GER1.0010.30206.00 
  Kveinys, Aloyzas g2491 LTU0.001-0.1820-3.60 
  Ungurs, Edgars 2089 LAT0.001-0.6920-13.80 
  Dragun, Valentin 2073 EST0.001-0.7120-14.20 

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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