Player Page

Ngwane, N (Njabulo)
Dob: 2008/09/24 (U18)
Gender: Male
Chess SA id: 1080134857
FIDE id:
Region: King Cetshwayo (KUR)
Citizen: RSA
Title(s):
Last active: 2023/12/10 (140 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 rating1351.7
Curent Weighted rating1396.6
Curent Weighted performance1159.7
Current official/published rating (highest between Raw, WR and WP)1396.6
Current floor (min rating allowed)944.3
Current highest rating achieved1444.3
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)±133.6
Current Raw change used (final)0.0
Projected new Raw rating1351.7
Projected new Weighed rating1392.5
Projected new Weighted performance1159.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1392.5
Projected effective change (new Official - current Official)-4.1
Projected new highest rating1444.3
Projected new floor944.3
Projected new K-facor32
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 rating1343.1
Curent Weighted rating1391.2
Curent Weighted performance1163.2
Current official/published rating (highest between Raw, WR and WP)1391.2
Current floor (min rating allowed)941.0
Current highest rating achieved1441.0
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)±135.2
Current Raw change used (final)0.0
Projected new Raw rating1343.1
Projected new Weighed rating1387.7
Projected new Weighted performance1163.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1387.7
Projected effective change (new Official - current Official)-3.5
Projected new highest rating1441.0
Projected new floor941.0
Projected new K-facor32
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 rating1333.4
Curent Weighted rating1328.6
Curent Weighted performance1149.7
Current official/published rating (highest between Raw, WR and WP)1333.4
Current floor (min rating allowed)857.2
Current highest rating achieved1357.2
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)±137.1
Current Raw change used (final)0.0
Projected new Raw rating1333.4
Projected new Weighed rating1328.6
Projected new Weighted performance1149.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1333.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1357.2
Projected new floor857.2
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)857.2
Current highest rating achieved1200.0
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 rating1200.0
Projected new Weighted performance
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
Projected new highest rating1200.0
Projected new floor857.2
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
15 2023 KZN SALGA Games Chess Tournament 2023 2023/12/08 2023/12/10 Ethekwini (KED) Standard 60 0.83 7 6 1.0 1429.5 1441.0 Analysis
14 2023 King Cetswayo SALGA Elimination (U20 Boys) 2023/10/14 2023/10/14 King Cetshwayo (KUR) Rapid 25 0.54 5 5 3.5 1422.2 1311.8 Analysis
13 2023 KZN Winter Schools Selections (U15 Boys) 2023/06/24 2023/06/24 Ethekwini (KED) Rapid 30 0.60 7 7 4.0 1444.3 1327.3 Analysis
12 2023 KZN Open (B) 2023/04/29 2023/04/30 Ethekwini (KED) Standard 60 0.83 6 6 5.0 1412.2 1385.9 Analysis
11 2023 King Cetshwayo Chess Anniversary (U16) 2023/04/22 2023/04/23 King Cetshwayo (KUR) Standard 60 0.83 7 7 5.0 1412.2 1385.9 Analysis
10 2022 Salga KZN Dsr Games KC Team Selections (U20) 2022/10/15 2022/10/15 King Cetshwayo (KUR) Rapid 25 0.54 5 5 2.5 1429.3 1357.2 Analysis
9 2022 Unizulu Chess Tournament (U16) 2022/09/03 2022/09/04 King Cetshwayo (KUR) Standard 60 0.83 7 7 6.0 1396.7 1332.3 Analysis
8 2022 King Cetshwayo Winter Games (U15) 2022/06/11 2022/06/11 King Cetshwayo (KUR) Rapid 25 0.54 5 5 4.0 1377.1 1349.6 Analysis
7 2022 King Cetshwayo Championship (U16) 2022/05/28 2022/05/29 King Cetshwayo (KUR) Standard 60 0.83 7 7 5.0 1357.4 1287.7 Analysis
6 SA National Team School Chess Championships 2022 (Boys) 2022/02/04 2022/02/05 Lejweleputswa (FLW) Standard 60 0.83 6 6 2.5 1375.9 1286.6 Analysis
5 2021 King Cetshwayo Christmas Tournament (U14) 2021/11/27 2021/11/28 King Cetshwayo (KUR) Standard 60 0.83 5 5 4.0 1329.7 1230.4 Analysis
4 2021 KZN Schools Selection All Districts (Open) 2021/10/23 2021/10/24 Ethekwini (KED) Standard 60 0.83 7 7 4.0 1236.7 1200.0 Analysis
3 2021 Zululand Regional Games (U14) 2021/10/15 2021/10/16 King Cetshwayo (KUR) Rapid 25 0.54 7 7 7.0 1236.7 1259.2 Analysis
2 2021 King Cetshwayo Rapid (Junior) 2021/10/02 2021/10/02 King Cetshwayo (KUR) Rapid 25 0.54 7 7 4.0 1236.7 1259.2 Analysis
1 2021 King Cetshwayo Schools Summer & Winter Games (U14) 2021/09/17 2021/09/17 King Cetshwayo (KUR) Rapid 25 0.54 5 5 4.0 1200.0 1200.0 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 92 59 5 28 61.5 66.8 143.2 1263.6 1406.8
White 47 29 3 15 30.5 64.9 126.6 1260.1 1386.7
Black 45 30 2 13 31.0 68.9 160.6 1267.2 1427.7
Standard All 51 31 3 17 32.5 63.7 116.7 1268.9 1385.5
White 27 17 2 8 18.0 66.7 141.7 1255.3 1396.9
Black 24 14 1 9 14.5 60.4 88.5 1284.2 1372.7
Rapid All 41 28 2 11 29.0 70.7 176.2 1257.0 1433.2
White 20 12 1 7 12.5 62.5 106.3 1266.7 1373.0
Black 21 16 1 4 16.5 78.6 242.9 1247.7 1490.6
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 1080119184 Madolo, M (Melusi) 5 4.5 4 1 0 90.0 1304.1 340.0 1644.1 View list
2 108090138 Segadevan, S (Saien) 4 0.0 0 0 4 0.0 1369.1 -425.0 944.1 View list
3 1080109232 Mathonsi, A (Andile) 3 3.0 3 0 0 100.0 1388.8 425.0 1813.8 View list
4 1080137840 Masinga, A (Abongwe) 2 2.0 2 0 0 100.0 1367.3 425.0 1792.3 View list
5 1080135040 Shozi, B (Bukhozi) 2 2.0 2 0 0 100.0 1353.4 425.0 1778.4 View list
6 2080134836 Biyela, A (Amahle) 2 1.5 1 1 0 75.0 1413.0 212.5 1625.5 View list
7 107087411 Ngubane, M (Mhlengi) 2 1.0 1 0 1 50.0 1377.1 0.0 1377.1 View list
8 208088797 Ntombela, P (Philasande) 2 1.0 1 0 1 50.0 1306.9 0.0 1306.9 View list
9 2090135022 Juggernath, H (Himani) 1 1.0 1 0 0 100.0 1236.7 425.0 1661.7 View list
10 109086408 Iglesias Giannantonio, M (Mario) 1 1.0 1 0 0 100.0 1375.9 425.0 1800.9 View list
11 109082855 Human, P (Pierre-Henri) 1 1.0 1 0 0 100.0 1375.9 425.0 1800.9 View list
12 2080144311 Gwala, S (Sambulo) 1 1.0 1 0 0 100.0 1377.1 425.0 1802.1 View list
13 1080135277 Gumede, S (Sthelo) 1 1.0 1 0 0 100.0 1236.7 425.0 1661.7 View list
14 1090190076 Gumede, A (Asibonge) 1 1.0 1 0 0 100.0 1412.2 425.0 1837.2 View list
15 2070146848 Biyela, U (Uyanda) 1 1.0 1 0 0 100.0 1396.7 425.0 1821.7 View list
16 2080135274 Buthelezi, M (Mbali) 1 1.0 1 0 0 100.0 1236.7 425.0 1661.7 View list
17 1060191400 Gilmore, K (Keagan) 1 1.0 1 0 0 100.0 1429.5 425.0 1854.5 View list
18 2130135020 Frank, T (Tatum) 1 1.0 1 0 0 100.0 1236.7 425.0 1661.7 View list
19 2090154268 Fakude, S (Simthandile) 1 1.0 1 0 0 100.0 1412.2 425.0 1837.2 View list
20 1080134838 Dube, L (Luthando) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list