Individual Calculations August 2023
 Harshit, Amarnani  Total change: 87.00  Rating chartPersonal card
 PRAGUE INTERNATIONAL CHESS FESTIVAL 2023 - FIDE open Prague CZE 2023-06-22
RcRownchangeKK*chgGame
 2115 1791 4.50 9 3.25 20 65.00 
  Hak, David 2203 CZE1.0010.932018.60 
  Barrish, Daniel f2231 RSA0.5010.44208.80 
  Yao, Lan wm2242 ENG0.001-0.0620-1.20 
  Mai, Aron Thor 2077 ISL0.5010.34206.80 
  Malczyk, Radoslaw 2054 POL0.001-0.1820-3.60 
  Tenev, Preslav 1978 FRA1.0010.742014.80 
  Reimann, Matthias 2075 GER0.5010.34206.80 
  Narr, Kevin 2054 GER0.5010.32206.40 
  Birkisson, Bjorn Holm 2121 ISL0.5010.38207.60 

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)
 
 Sachovy festival Ceske Budejovice Open A 2023 Ceske Budejovice CZE 2023-07-01
RcRownchangeKK*chgGame
 2031 1791 3.50 9 1.54 20 30.80 
  Mai, Alexander Oliver 2137 ISL1.0010.892017.80 
  Volak, Simon 2135 CZE0.5010.38207.60 
  Ghevondyan, Arman 2180 ARM0.5010.41208.20 
  Hurtik, Matej 2120 CZE0.001-0.1220-2.40 
  Steiner, Bruno c2041 AUT0.5010.31206.20 
  Vaculik, Martin 1963 CZE0.001-0.2720-5.40 
  Simunek, Jakub Simon 1952 CZE0.5010.21204.20 
  Slaby, Matej 1916 CZE0.5010.17203.40 
  Nagyova, Daniela 1836 CZE0.001-0.4420-8.80 

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)
 
 Blue Chevaliers International Open 2023 - Phuket Phuket THA 2023-07-23
RcRownchangeKK*chgGame
 1687 1791 4.50 8 -0.44 20 -8.80 
  Wang, Yushin Andrea 1391  * TPE1.0010.08201.60 
  Barbe, Tom 2020 BEL0.5010.29205.80 
  Habla, Jony f2214 PHI0.001-0.0720-1.40 
  Attefall, Fredrik 1936 SWE0.001-0.3120-6.20 
  Noel, Nicolas 1474 FRA1.0010.13202.60 
  Chong, Hao Ern 1565 MAS0.501-0.2920-5.80 
  Pranav, Pradeep Nair 1465 IND0.501-0.3720-7.40 
  Gnanasekar, Jai Adithya 1432 SGP1.0010.10202.00 
 * 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)
 

 

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