Player Page

Ntombela, N (Ngcebo)
Dob: 2003/09/24 (Adult)
Gender: Male
Chess SA id: 103087450
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2023/07/30 (300 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 rating1192.3
Curent Weighted rating1176.2
Curent Weighted performance1020.5
Current official/published rating (highest between Raw, WR and WP)1192.3
Current floor (min rating allowed)692.3
Current highest rating achieved1192.3
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)±167.6
Current Raw change used (final)0.0
Projected new Raw rating1192.3
Projected new Weighed rating1178.6
Projected new Weighted performance1020.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1192.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1192.3
Projected new floor692.3
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 rating1204.8
Curent Weighted rating1185.7
Curent Weighted performance1021.9
Current official/published rating (highest between Raw, WR and WP)1204.8
Current floor (min rating allowed)704.8
Current highest rating achieved1204.8
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)±164.7
Current Raw change used (final)0.0
Projected new Raw rating1204.8
Projected new Weighed rating1188.6
Projected new Weighted performance1021.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1204.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1204.8
Projected new floor704.8
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)700.0
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 floor700.0
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)700.0
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 floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
14 2023 King Cetshwayo Winter Open (Open) 2023/07/29 2023/07/30 King Cetshwayo (KUR) Standard 60 0.83 7 7 4.0 1148.1 1156.0 Analysis
13 2023 KZN Open (A) 2023/04/29 2023/04/30 Ethekwini (KED) Standard 60 0.83 7 7 2.5 1133.2 1132.4 Analysis
12 2023 King Cetshwayo Chess Anniversary (Open) 2023/04/22 2023/04/23 King Cetshwayo (KUR) Standard 60 0.83 7 7 4.0 1133.2 1132.4 Analysis
11 2022 King Cetshwayo Anniversary (U18-Adult) 2022/03/12 2022/03/13 King Cetshwayo (KUR) Standard 60 0.83 7 5 3.0 1094.4 1082.4 Analysis
10 2020 King Cetshwayo Anniversary (Open) 2020/03/14 2020/03/15 King Cetshwayo (KUR) Standard 60 0.83 7 3 1.0 1118.6 1112.8 Analysis
9 2019 South African Junior Team Championships (U18C) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 6 3.0 1078.2 1071.6 Analysis
8 2019 King Cetshwayo Winter (U18+U20) 2019/08/31 2019/09/01 King Cetshwayo (KUR) Standard 60 0.83 7 7 2.5 1092.8 1091.2 Analysis
7 2019 King Cetshwayo Championship (U18) 2019/05/04 2019/05/05 King Cetshwayo (KUR) Standard 60 0.83 6 6 3.0 1091.1 1086.4 Analysis
6 2019 King Cetshwayo Anniversary (U18-Adult) 2019/03/02 2019/03/03 King Cetshwayo (KUR) Standard 60 0.83 7 6 2.0 1122.3 1122.0 Analysis
5 2019 King Cetshwayo Open (U16-Adult) 2019/02/02 2019/02/03 King Cetshwayo (KUR) Standard 60 0.83 7 7 4.0 1076.5 1060.4 Analysis
4 2018 King Cetshwayo Winter Championship (U16) 2018/08/25 2018/08/26 King Cetshwayo (KUR) Standard 60 0.83 7 6 2.5 1147.5 1141.6 Analysis
3 2018 King Cetshwayo Championship (U16) 2018/05/19 2018/05/20 King Cetshwayo (KUR) Standard 60 0.83 7 7 4.0 1127.6 1113.6 Analysis
2 2018 King Cetshwayo Anniversary (Open) 2018/03/17 2018/03/18 King Cetshwayo (KUR) Standard 60 0.83 7 7 3.0 1140.9 1128.8 Analysis
1 2018 King Cetshwayo Summer (U16) 2018/02/17 2018/02/18 King Cetshwayo (KUR) Standard 60 0.83 7 7 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 88 39 7 42 42.5 48.3 -14.5 1124.8 1110.3
White 46 22 5 19 24.5 53.3 27.7 1109.5 1137.2
Black 42 17 2 23 18.0 42.9 -60.7 1141.5 1080.8
Standard All 88 39 7 42 42.5 48.3 -14.5 1124.8 1110.3
White 46 22 5 19 24.5 53.3 27.7 1109.5 1137.2
Black 42 17 2 23 18.0 42.9 -60.7 1141.5 1080.8
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 103088844 Gumede, P (Pule) 3 1.5 1 1 1 50.0 1110.5 0.0 1110.5 View list
2 1030109221 Khawula , M (Mihlayonke) 3 1.0 1 0 2 33.3 1102.1 -141.7 960.4 View list
3 1040097204 Hlabangane, T (Thabani) 2 2.0 2 0 0 100.0 1134.3 425.0 1559.3 View list
4 204059777 Khoza, T (Thanduxolo) 2 1.5 1 1 0 75.0 1173.8 212.5 1386.3 View list
5 185088862 Buthelezi, S (Sandile) 2 1.0 1 0 1 50.0 1085.5 0.0 1085.5 View list
6 297083322 Mkhize, N (Nomthandazo) 2 1.0 1 0 1 50.0 1108.3 0.0 1108.3 View list
7 102049525 Sithole, M (Manelisa) 2 1.0 1 0 1 50.0 1084.7 0.0 1084.7 View list
8 1030101812 Vilakazi , T (Thabiso) 2 1.0 1 0 1 50.0 1106.7 0.0 1106.7 View list
9 1030101809 Manukuza, K (Kwanele) 2 0.0 0 0 2 0.0 1137.5 -425.0 712.5 View list
10 1010097209 Nzuza, A (Awande) 2 0.0 0 0 2 0.0 1107.5 -425.0 682.5 View list
11 104049493 Tsotetsi, T (Tlhoni) 2 0.0 0 0 2 0.0 1102.0 -425.0 677.0 View list
12 203064288 Zikalala, M (Minenhle) 2 0.0 0 0 2 0.0 1113.2 -425.0 688.2 View list
13 105093231 Maboe, M (Marvin) 1 1.0 1 0 0 100.0 1078.2 425.0 1503.2 View list
14 1040097198 Hlatshwayo, S (Snqobile) 1 1.0 1 0 0 100.0 1140.9 425.0 1565.9 View list
15 2060133494 Hlatshwayo, S (Ses` Nqobile) 1 1.0 1 0 0 100.0 1094.4 425.0 1519.4 View list
16 275055664 Manilal, S (Shalika) 1 1.0 1 0 0 100.0 1118.6 425.0 1543.6 View list
17 202088900 Makweya, R (Refentse) 1 1.0 1 0 0 100.0 1078.2 425.0 1503.2 View list
18 102070470 Biyela, A (Ayandiswa) 1 1.0 1 0 0 100.0 1091.1 425.0 1516.1 View list
19 106085477 Baboolal, V (Vivek) 1 1.0 1 0 0 100.0 1133.2 425.0 1558.2 View list
20 1040101803 Britz, R (Ruvan) 1 1.0 1 0 0 100.0 1127.6 425.0 1552.6 View list