Individual Calculations January 2023
 Issa, Rafat  Total change: 10.00  Rating chartPersonal card
 HUN Team Ch. Super League 2022-23 R2-3 Hungary HUN 2022-12-04
RcRownchangeKK*chgGame
 2349 2325 1.00 1 0.53 10 5.30 
  Straubinger, Daniel f2349 HUN1.0010.53105.30 

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)
 
 Vezerkepzo IM December 2022 Budapest HUN 2022-12-14
RcRownchangeKK*chgGame
 2240 2325 6.00 9 0.47 10 4.70 
  Szalay-Ocsak, Bank 2138 HUN0.501-0.2410-2.40 
  Matyassy, Lazar 2249 HUN0.501-0.1010-1.00 
  Sahithi, Varshini M wm2187 IND1.0010.31103.10 
  Neverov, Valeriy g2393 UKR1.0010.59105.90 
  Chen, Jonathan f2193 USA1.0010.32103.20 
  Bodi, Tibor f2314 HUN1.0010.48104.80 
  Daroczi, Donat 2142 HUN0.501-0.2410-2.40 
  Ilincic, Zlatko g2314 SRB0.001-0.5210-5.20 
  Fodor, Balazs 2228 HUN0.501-0.1310-1.30 

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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