Individual Calculations June 2023
 Socko, Monika  Total change: -5.10  Rating chartPersonal card
 CISF 2023 - Finale nazionale Bacoli ITA 2023-04-27
RcRownchangeKK*chgGame
 2167 2440 4.00 5 0.12 10 1.20 
  Zito, Enrica 2040  * ITA1.0010.08100.80 
  Di Maulo, Alessandra 1948 ITA1.0010.04100.40 
  Osmak, Yuliia mwg2440 UKR0.5010.00100.00 
  Raccanello, Marianna wf2017 ITA1.0010.07100.70 
  Milliet, Sophie mwg2392 FRA0.501-0.0710-0.70 
 * 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)
 
 3rd Sharjah Challenger 2023 Sharjah UAE 2023-05-16
RcRownchangeKK*chgGame
 2267 2406 5.50 9 -0.63 10 -6.30 
  Tulendinov, Dinmukhammed c2164 KAZ0.001-0.8010-8.00 
  Dr., Murtaza Ali c2145 PAK1.0010.18101.80 
  Bogdanov, Artyom 2221 KAZ0.501-0.2410-2.40 
  Paramzina, Anastasya wg2226 FID1.0010.26102.60 
  Zawadzka, Jolanta wg2348 POL0.501-0.0810-0.80 
  Koniahli, Malek. f2248 SYR0.501-0.2110-2.10 
  Ahmad, Al Khatib g2344 JOR1.0010.41104.10 
  Tissir, Mohamed m2354 MAR0.501-0.0710-0.70 
  Mammadova, Gulnar mwg2349 AZE0.501-0.0810-0.80 

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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