Individual Calculations August 2023
 Garbezza, Davide  Total change: -106.00  Rating chartPersonal card
 PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - FIDE open Prague CZE 2023-06-22
RcRownchangeKK*chgGame
 1898 1960 4.00 9 -1.32 20 -26.40 
  Agdelen, Huseyin Can f2391 TUR0.001-0.0720-1.40 
  Chachere, Theodore 1689 USA1.0010.17203.40 
  Redzisz, Michal f2269 POL0.001-0.1420-2.80 
  Lai, Hong Jun 1702 MAS0.501-0.3220-6.40 
  Alotaibi, Mohammed Dhaidan N 1720 KSA1.0010.20204.00 
  Gerber, Peter 2143 GER0.001-0.2620-5.20 
  Navaratnam, Ishaan Quan Tze 1743 MAS0.001-0.7820-15.60 
  Kane, Robert 1723 ENG1.0010.20204.00 
  Sandberg, Jonas 1701 SWE0.501-0.3220-6.40 

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)
 
 XLV Open Int Escacs Barbera del Valles 2023 Barbera del Valles (Barcelona) ESP 2023-07-04
RcRownchangeKK*chgGame
 2018 1960 0.00 6 -2.61 20 -52.20 
  Alcala Gonzalez, Cesar f2329 ESP0.001-0.1020-2.00 
  Dhruva, Thota 2079 IND0.001-0.3420-6.80 
  Chidvilash, Sai Surapaneni 2030 IND0.001-0.4020-8.00 
  Sanchez Aguilar, Arnau 2137 ESP0.001-0.2720-5.40 
  Gamal, Alaa 1721 ENG0.001-0.8020-16.00 
  Gil Jimenez, David 1812 ESP0.001-0.7020-14.00 

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)
 
 XXIII Obert Internacional Sant Marti 2023 Grup A Barcelona ESP 2023-07-13
RcRownchangeKK*chgGame
 1972 1960 3.00 9 -1.37 20 -27.40 
  Alcala Gonzalez, Cesar f2329 ESP0.5010.40208.00 
  Suvradeepta, Das 2110 IND0.001-0.3020-6.00 
  Castano, Saray 1740 COL1.0010.22204.40 
  Glimbrant, Torbjorn 2144 SWE0.5010.24204.80 
  Perez Pastora, Evarist 2092 ESP0.001-0.3220-6.40 
  Chidvilash, Sai Surapaneni 2030 IND0.001-0.4020-8.00 
  Parra Ordorica, Arnau 1889 ESP0.001-0.6020-12.00 
  Campillo Lopez, Ricardo Bienavent 1642 ESP1.0010.13202.60 
  Amit, Panchal 1776 IND0.001-0.7420-14.80 

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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