Individual Calculations April 2023
 Vincenti, Leonardo  Total change: 40.60  Rating chartPersonal card
 WE 4 Vijgev aan Zee - Girone 2 Vigevano ITA 2023-02-25
RcRownchangeKK*chgGame
 1939 1889 1.50 5 -0.66 28 -18.48 
  Watson, Jacob 1889 ENG0.001-0.5028-14.00 
  Palazzotto, Roberto 1984 ITA0.001-0.3728-10.36 
  Badacsonyi, Stanley 1938 ENG0.5010.07281.96 
  Badacsonyi, Frankie 1977 ENG0.5010.12283.36 
  Greco, Edoardo 1905 ITA0.5010.02280.56 

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)
 
 San Bernardino Open 2023 San Bernardino SUI 2023-03-03
RcRownchangeKK*chgGame
 1706 1939 3.00 5 -0.57 28 -15.96 
  Rappazzo, Pierre 1539  * SUI1.0010.08282.24 
  Boschetti, Claudio 2004 SUI0.001-0.4128-11.48 
  Vincenti, Francesco 1331 ITA1.0010.02280.56 
  Stepanians, Markus 1679 SUI1.0010.18285.04 
  Rappazzo, Johannes 1979 SUI0.001-0.4428-12.32 
 * 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)
 
 WE 2 Lumezzane - A Lumezzane ITA 2023-03-10
RcRownchangeKK*chgGame
 1885 1939 3.50 6 0.23 28 6.44 
  Lumachi, Gabriele f2360 ITA0.5010.432812.04 
  Mangili, Gabriele 1488 ITA0.001-0.9428-26.32 
  Salvi, Arturo 1715 ITA1.0010.22286.16 
  Cosci, Martino 1539  * ITA1.0010.08282.24 
  Pozzari, Simone 2097 ITA1.0010.712819.88 
  Hercegovac, Neven 2112 ITA0.001-0.2728-7.56 
 * 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)
 
 FE 2 Primavera a Bassano del Grappa - A Bassano del Grappa ITA 2023-03-15
RcRownchangeKK*chgGame
 2202 1939 4.50 9 2.45 28 68.60 
  Lim, Zhuo Ren f2307 MAS0.5010.402811.20 
  Roubalik, Jakub 2388 CZE0.001-0.0628-1.68 
  Peglau, Paul David 1648 GER1.0010.15284.20 
  Urbani, Gabriel 2077 ITA1.0010.692819.32 
  Bettalli, Francesco f2225 ITA0.5010.34289.52 
  Chennaoui, Yasin 2117 SUI1.0010.732820.44 
  Bellia, Fabrizio m2409 ITA0.5010.452812.60 
  Swayams, Mishra g2489 IND0.001-0.0328-0.84 
  Cina , Vittorio 2158 ITA0.001-0.2228-6.16 

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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