Individual Calculations October 2022
 Bilych, Olexiy  Total change: 3.00  Rating chartPersonal card
 Memorial Gheorghe Cristian - Centrocoop Trophy 35th ed.- Open Eforie Nord ROU 2022-08-29
RcRownchangeKK*chgGame
 2101 2387 6.50 7 0.82 20 16.40 
  Istrate, Ioan 1987  * ROU1.0010.08201.60 
  Dumitrescu, Daniel 1881 ROU1.0010.04200.80 
  Neagu, Liviu 2004 ROU1.0010.09201.80 
  Raducanu, Andrei-Augustin 2073 ROU1.0010.14202.80 
  Gheorghiu, Calin f2286 ROU1.0010.36207.20 
  Dumitrache, Dragos-Nicolae m2258 ROU1.0010.33206.60 
  Vrencian, Lehel f2221 ROU0.501-0.2220-4.40 
 * 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)
 
NOTE: K factor changed
 World Youth Chess Championship 2022 - Open 18 Mamaia ROU 2022-09-06
RcRownchangeKK*chgGame
 2259 2417 7.00 11 -0.74 10 -7.40 
  Ilijic, Mihajilo 2124 AUT0.501-0.3510-3.50 
  Mitev, Valentin f2171 BUL1.0010.19101.90 
  Akbas, Umut Ata f2307 TUR1.0010.35103.50 
  Stremavicius, Pijus f2354 LTU0.501-0.0910-0.90 
  Antonica, Dragos-Andrei f2321 ROU0.001-0.6310-6.30 
  Ivanovic, Marko 2265 SRB0.001-0.7010-7.00 
  Jordanov, Mihail 2157 MKD1.0010.18101.80 
  Stepanencu, Nicodim-Cosmin f2289 ROU0.501-0.1710-1.70 
  Ochedzan, Tymon f2225 POL1.0010.25102.50 
  Sargsyan, Sargis Vach. f2315 ARM1.0010.36103.60 
  Luczak, Filip f2325 POL0.501-0.1310-1.30 

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)
 
NOTE: K factor changed
 Oberliga Ost B 2022-2023 September 2022 various GER 2022-09-18
RcRownchangeKK*chgGame
 2343 2417 0.00 1 -0.60 10 -6.00 
  Weber, Ulrich f2343 GER0.001-0.6010-6.00 

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)
 

 

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