Player Page

Ahjum, S (Sharon)
Dob: 2002/09/05 (Adult)
Gender: Female
Chess SA id: 202050671
FIDE id:
Region: Frances Baard (NCF)
Citizen: RSA
Title(s):
Last active: 2020/02/29 (1535 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating958.6
Curent Weighted rating958.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)958.6
Current floor (min rating allowed)500.0
Current highest rating achieved958.6
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±233.9
Current Raw change used (final)0.0
Projected new Raw rating958.6
Projected new Weighed rating958.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)958.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating958.6
Projected new floor500.0
Projected new K-facor40
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating995.2
Curent Weighted rating995.2
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)995.2
Current floor (min rating allowed)500.0
Current highest rating achieved995.2
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±222.0
Current Raw change used (final)0.0
Projected new Raw rating995.2
Projected new Weighed rating995.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)995.2
Projected effective change (new Official - current Official)-0.0
Projected new highest rating995.2
Projected new floor500.0
Projected new K-facor40
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating822.8
Curent Weighted rating822.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)822.8
Current floor (min rating allowed)500.0
Current highest rating achieved822.8
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±283.8
Current Raw change used (final)0.0
Projected new Raw rating822.8
Projected new Weighed rating822.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)822.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating822.8
Projected new floor500.0
Projected new K-facor40
Raw rating=Current rating, Weighted rating (WR)Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Curent Raw rating822.8
Curent Weighted rating822.8
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)822.8
Current floor (min rating allowed)500.0
Current highest rating achieved822.8
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±283.8
Current Raw change used (final)0.0
Projected new Raw rating822.8
Projected new Weighed rating822.8
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)822.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating822.8
Projected new floor500.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 NC Open Schools 2020 (U13-U19 Girls) 2020/02/29 2020/02/29 Frances Baard (NCF) Standard 60 0.83 5 5 2.0 770.4 770.4 Analysis
2 Frances Baard Chess Open 2020 (C) 2020/02/01 2020/02/01 Frances Baard (NCF) Standard 60 0.83 5 5 4.0 770.4 770.4 Analysis
1 South African Junior Team Championships 2017 (U16C) 2018/01/04 2018/01/08 4 Knights (4K) Standard 120 1.00 7 7 1.0 822.8 822.8 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 17 7 0 10 7.0 41.2 -75.0 1098.4 1023.4
White 8 2 0 6 2.0 25.0 -212.5 1104.8 892.3
Black 9 5 0 4 5.0 55.6 47.2 1092.6 1139.8
Standard All 17 7 0 10 7.0 41.2 -75.0 1098.4 1023.4
White 8 2 0 6 2.0 25.0 -212.5 1104.8 892.3
Black 9 5 0 4 5.0 55.6 47.2 1092.6 1139.8
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 207084932 Baai, A (Andrea) 1 1.0 1 0 0 100.0 770.4 425.0 1195.4 View list
2 208053161 Ferris, M (Mackayla) 1 1.0 1 0 0 100.0 770.4 425.0 1195.4 View list
3 1070130276 Makhele, A (Amos) 1 1.0 1 0 0 100.0 770.4 425.0 1195.4 View list
4 1080108222 Lekhwi, A (Azania) 1 1.0 1 0 0 100.0 770.4 425.0 1195.4 View list
5 208084925 Maritz, A (Almarie) 1 1.0 1 0 0 100.0 770.4 425.0 1195.4 View list
6 1110108216 Murphy, M (Martiz) 1 1.0 1 0 0 100.0 770.4 425.0 1195.4 View list
7 102052261 Rossouw, AW (Andreas) 1 1.0 1 0 0 100.0 822.8 425.0 1247.8 View list
8 102072885 Van Wyk, S (Sherwyn) 1 0.0 0 0 1 0.0 822.8 -425.0 397.8 View list
9 104039614 Van Der Westhuizen, GJH (Gerhardus) 1 0.0 0 0 1 0.0 822.8 -425.0 397.8 View list
10 103033529 Schonken, JA (Johannes) 1 0.0 0 0 1 0.0 822.8 -425.0 397.8 View list
11 205065806 Ogu, C (Chimkamara) 1 0.0 0 0 1 0.0 770.4 -425.0 345.4 View list
12 1100108218 Murphy, M (Migael) 1 0.0 0 0 1 0.0 770.4 -425.0 345.4 View list
13 103024848 Moonsamy, LC (Liam Cole) 1 0.0 0 0 1 0.0 822.8 -425.0 397.8 View list
14 102077043 Makhura, K (Karabo) 1 0.0 0 0 1 0.0 822.8 -425.0 397.8 View list
15 203057635 Grove, M (Monique) 1 0.0 0 0 1 0.0 770.4 -425.0 345.4 View list
16 103045993 Erasmus, H (Hainroux) 1 0.0 0 0 1 0.0 822.8 -425.0 397.8 View list
17 206050681 Ahjum, J (Jordan) 1 0.0 0 0 1 0.0 770.4 -425.0 345.4 View list