Player Page

Ebrahim, N (Nabeelah)
Dob: 2010/08/07 (U16)
Gender: Female
Chess SA id: 2100109061
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/06/16 (39 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
Current Raw rating1437.6
Current Weighted rating1440.4
Current Weighted performance1357.9
Current official/published rating (highest between Raw, WR and WP)1440.4
Current highest rating achieved1451.6
Current floor (min rating allowed)951.6
Current K-factor32
Games played this month-4
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)±118.2
Current Raw change used (final)0.0
Projected new Raw rating1437.6
Projected new Weighed rating1325.6
Projected new Weighted performance1357.9
Projected new final Raw rating (if new WP > new Raw)1437.6
Projected new highest rating1451.6
Projected new floor951.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1437.6
Projected effective change (new Official - current Official)-2.8
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
Current Raw rating1396.6
Current Weighted rating1410.2
Current Weighted performance1341.8
Current official/published rating (highest between Raw, WR and WP)1410.2
Current highest rating achieved1419.7
Current floor (min rating allowed)919.7
Current K-factor32
Games played this month-4
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)±125.3
Current Raw change used (final)0.0
Projected new Raw rating1396.6
Projected new Weighed rating1298.3
Projected new Weighted performance1341.8
Projected new final Raw rating (if new WP > new Raw)1396.6
Projected new highest rating1419.7
Projected new floor919.7
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1396.6
Projected effective change (new Official - current Official)-13.6
s
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
Current Raw rating1454.3
Current Weighted rating1422.1
Current Weighted performance1310.2
Current official/published rating (highest between Raw, WR and WP)1454.3
Current highest rating achieved1477.4
Current floor (min rating allowed)977.4
Current K-factor32
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)±115.4
Current Raw change used (final)0.0
Projected new Raw rating1454.3
Projected new Weighed rating1308.3
Projected new Weighted performance1310.2
Projected new final Raw rating (if new WP > new Raw)1454.3
Projected new highest rating1477.4
Projected new floor977.4
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1454.3
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
7 Cape Town Chess Federation Closed Chess Championships 2024 (U16) 2024/06/15 2024/06/16 Cape Town (WCT) Standard 70 0.87 6 6 4.0 1447.9 1415.5 Analysis
6 Western Cape Inter Region Cup 2024 (U14 Girls) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 0 0.0 1451.6 1403.7 Analysis
5 Western Cape HS Individuals Championship 2024 (U15 Girls) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.5 1451.6 1403.7 Analysis
4 Cape Town Open Rapid Chess Championship 2024 (U14) 2024/03/16 2024/03/16 Cape Town (WCT) Rapid 25 0.54 6 6 4.0 1451.6 1451.1 Analysis
3 Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Girls) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.5 1451.6 1403.7 Analysis
2 Cape of Good Hope Open Chess Tournament 2024 (U14) 2024/02/17 2024/02/17 Cape Town (WCT) Rapid 30 0.60 6 6 5.5 1440.4 1399.3 Analysis
1 District South Schools Chess Individual Trials 2024 (U15 Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1440.4 1419.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
34 Cape Town Chess Federation Closed Chess Championships 2024 (U16) 2024/06/15 2024/06/16 Cape Town (WCT) Standard 70 0.87 6 6 4.0 1447.9 1415.5 Analysis
33 Western Cape Inter Region Cup 2024 (U14 Girls) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 0 0.0 1451.6 1403.7 Analysis
32 Western Cape HS Individuals Championship 2024 (U15 Girls) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 3.5 1451.6 1403.7 Analysis
31 Cape Town Open Rapid Chess Championship 2024 (U14) 2024/03/16 2024/03/16 Cape Town (WCT) Rapid 25 0.54 6 6 4.0 1451.6 1451.1 Analysis
30 Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Girls) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 4.5 1451.6 1403.7 Analysis
29 Cape of Good Hope Open Chess Tournament 2024 (U14) 2024/02/17 2024/02/17 Cape Town (WCT) Rapid 30 0.60 6 6 5.5 1440.4 1399.3 Analysis
28 District South Schools Chess Individual Trials 2024 (U15 Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 5 3.0 1440.4 1419.7 Analysis
27 Cape Town Metro Schools Chess Closed Individuals 2023 (U13 Girls) 2023/02/03 2023/03/04 Cape Town (WCT) Standard 60 0.83 6 6 4.5 1418.4 1384.1 Analysis
26 District South Schools Chess Individual Trials 2023 (U13 Girls) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 5.0 1402.7 1351.0 Analysis
25 Cape of Good Hope Open 2023 (U14) 2023/01/28 2023/01/28 Cape Town (WCT) Rapid 25 0.54 6 6 2.5 1424.5 1456.3 Analysis
24 Metro Rapid 2022 (U13 Girls) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 5 4.0 1417.0 1453.4 Analysis
23 Curro Durbanville Chess Open Rapid 2022 (U14) 2022/07/02 2022/07/02 Cape Town (WCT) Rapid 25 0.54 6 6 3.5 1417.9 1477.4 Analysis
22 Western Cape Schools 2022 (U13 Girls) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 4.5 1389.3 1297.7 Analysis
21 Metro WP Schools Chess Trials 2022 (U13 Girls) 2022/04/22 2022/04/23 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1386.6 1277.5 Analysis
20 WP Schools Chess District South 2022 (U13) 2022/03/05 2022/03/05 Cape Town (WCT) Rapid 30 0.60 6 6 6.0 1349.0 1434.5 Analysis
19 Western Province Open 2022 (U14) 2022/02/26 2022/02/27 Cape Town (WCT) Standard 70 0.87 6 5 1.0 1417.5 1357.1 Analysis
18 Laerskool Welgemoed 12th Annual Chess Challenge 2022 (U14) 2022/02/19 2022/02/19 Cape Town (WCT) Rapid 30 0.60 5 5 3.5 1417.5 1450.5 Analysis
17 Western Cape Schools 2021 (U11 Girls) 2021/10/23 2021/10/23 Overberg (WOS) Rapid 35 0.66 5 5 5.0 1382.3 1414.7 Analysis
16 CWP Youth Day Rapid 2021 (U12) 2021/06/16 2021/06/16 Cape Town (WCT) Rapid 25 0.54 5 5 4.0 1358.2 1381.4 Analysis
15 2020 Metro Trials (U11 Girls) 2020/03/13 2020/03/14 Cape Town (WCT) Standard 60 0.83 5 5 4.0 1341.2 1314.9 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 35 22 5 8 24.5 70.0 170.0 1284.9 1454.9
White 18 12 4 2 14.0 77.8 236.1 1294.9 1531.0
Black 17 10 1 6 10.5 61.8 100.0 1274.2 1374.2
Standard All 23 14 2 7 15.0 65.2 129.3 1271.8 1401.1
White 12 9 2 1 10.0 83.3 283.3 1280.7 1564.0
Black 11 5 0 6 5.0 45.5 -38.6 1262.0 1223.4
Rapid All 12 8 3 1 9.5 79.2 247.9 1310.0 1557.9
White 6 3 2 1 4.0 66.7 141.7 1323.3 1464.9
Black 6 5 1 0 5.5 91.7 354.2 1296.6 1650.8
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 193 118 19 56 127.5 66.1 136.5 1245.2 1381.7
White 99 66 10 23 71.0 71.7 184.6 1249.8 1434.4
Black 94 52 9 33 56.5 60.1 85.9 1240.3 1326.2
Standard All 102 57 11 34 62.5 61.3 95.8 1241.1 1337.0
White 51 35 6 10 38.0 74.5 208.3 1232.2 1440.5
Black 51 22 5 24 24.5 48.0 -16.7 1250.0 1233.4
Rapid All 91 61 8 22 65.0 71.4 182.1 1249.7 1431.9
White 48 31 4 13 33.0 68.8 159.4 1268.5 1427.9
Black 43 30 4 9 32.0 74.4 207.6 1228.8 1436.4
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 2100108079 Woolf, J (Jessika) 5 4.0 4 0 1 80.0 1407.9 255.0 1662.9 View list
2 2100109060 Makhasi, A (Athule) 5 2.0 2 0 3 40.0 1354.1 -85.0 1269.1 View list
3 2100109062 Mayekiso, A (Amila) 4 4.0 4 0 0 100.0 1352.7 425.0 1777.7 View list
4 2110130686 Joya, I (Imkhita) 4 0.0 0 0 4 0.0 1428.3 -425.0 1003.3 View list
5 1130116442 Grove, T (Tyler) 3 3.0 3 0 0 100.0 1207.7 425.0 1632.7 View list
6 2100134088 Rubusana, N (Nina) 3 2.0 2 0 1 66.7 1439.1 141.7 1580.8 View list
7 1110104004 Shapiro, M (Matthew) 3 0.0 0 0 3 0.0 1275.6 -425.0 850.6 View list
8 2100118009 De Villiers, L (Lienka) 2 2.0 2 0 0 100.0 1402.0 425.0 1827.0 View list
9 1130108215 Edwards, I (Isaiah) 2 2.0 2 0 0 100.0 1217.5 425.0 1642.5 View list
10 1100132105 Els, A (Aiden) 2 2.0 2 0 0 100.0 1421.2 425.0 1846.2 View list
11 2100147500 Gugu, O (Onelisa) 2 2.0 2 0 0 100.0 1417.7 425.0 1842.7 View list
12 1100106743 Joubert, L (Liam) 2 2.0 2 0 0 100.0 1217.5 425.0 1642.5 View list
13 1110108459 Lee, S (Shakoor) 2 2.0 2 0 0 100.0 1432.5 425.0 1857.5 View list
14 2090108212 Phetheni, A (Axolisiwe) 2 2.0 2 0 0 100.0 1390.8 425.0 1815.8 View list
15 2100130572 Sikweza, B (Busisiwe) 2 2.0 2 0 0 100.0 1410.6 425.0 1835.6 View list
16 1110109831 Strydom, H (Henroux) 2 2.0 2 0 0 100.0 1273.2 425.0 1698.2 View list
17 2100118020 Smith, S (Shiloh) 2 1.5 1 1 0 75.0 1392.7 212.5 1605.2 View list
18 1100096158 Bosman, L (Louis Willem) 2 1.0 1 0 1 50.0 1421.0 0.0 1421.0 View list
19 2100137375 Bellini, G (Gemma) 2 1.0 1 0 1 50.0 1417.7 0.0 1417.7 View list
20 1110106190 Salimu, C (Chase) 2 1.0 1 0 1 50.0 1188.1 0.0 1188.1 View list