Chess South Africa Ratings Database

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Personal

Ngcongo, N (Nkululeko)

Chess SA id

1010136226

FIDE id

Date of birth

2001-04-27 (Adult)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-06

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1689.7	1649.3	1553.6	1258.4
Raw rating	1677.9	1649.3	1553.6	1258.4
Weighted rating	1579.9	1607.4	1459.9	1258.4
Weighted performance	1689.7	1584.3	1489.2	0
Floor	1177.9	1149.3	1053.6	758.4
K-factor	28	28	32	36
Min/Max rating change allowed	83.9	87.4	100.2	152.6
Highest rating	1689.7 2025-09-30	1649.3 2025-08-01	1553.6 2025-09-30	1416 2023-10-01
Highest raw rating	1677.9 2025-09-30	1649.3 2025-08-01	1553.6 2025-09-30	1258.4 2024-03-01
Highest weighted rating	1579.9 2025-09-30	1596 2025-08-01	1459.9 2025-09-30	1258.2 2025-08-01
Highest weighted performance	1689.7 2025-09-30	1619.1 2023-09-01	1489.2 2025-09-30	1416 2023-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.6	0	0	0
New rating	1689.1	1649.3	1553.6	1258.4
Analysis
Rating	1689.7	1649.3	1553.6	1258.4
Raw rating	1677.9	1649.3	1553.6	1258.4
Weighted rating	1579.9	1607.4	1459.9
Weighted performance	1689.7	1584.3	1489.2
K-factor	28	28	32	36
Floor	1177.9	1149.3	1053.6	758.4
Max/Min rating change allowed	83.9	87.4	100.2	152.6
Games	0	0	0	0
Score	0	0	0	0
Expected score	0	0	0	0
Score-Expected	0	0	0	0
Temp raw +/-	0	0	0	0
Final raw +/-	0	0	0	0
New raw rating	1677.9	1649.3	1553.6	1258.4
New weighted rating	1590.3	1612.3	1471	1258.4
New weighted performance	1689.1	1583.7	1488.6	0
Temp new rating	1689.1	1649.3	1553.6	1258.4
Temp new rating +/-	-0.6	0	0	0
Final new rating +/-	-0.6	0	0	0
New rating	1689.1	1649.3	1553.6	1258.4
New K-factor	28	28	32	36
New floor	1177.9	1149.3	1053.6	758.4

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	30	24	6	0
	47	20	27	0
	45	27	11	7
	19	19	0	0
	6	0	6	0
History	147	90	50	7

Games since
	Main 90	Standard 50		Rapid 33		Blitz 7
Gender	Male
Age group	Adult
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	317		21		20
Male	299		21		20
Adult	178		11		11
Adult Male	170		11		11
Standard
	RSA		Province		Region
Overall	426		26		24
Male	397		26		24
Adult	213		14		14
Adult Male	202		14		14
Rapid
	RSA		Province		Region
Overall	144		16		14
Male	139		16		14
Adult	78		6		6
Adult Male	76		6		6
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1


	Games	Score	%	Dp	AvgOpp	Performance
Main	0	0	0	0	0	0
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

	Games	Score	%	Dp	AvgOpp	Performance
Main	30	20.5	68.33	155.8	1607	1762.9
Standard	24	15.5	64.58	124	1593.5	1717.5
Rapid	6	5	83.33	283.3	1661	1944.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	147	97	65.99	135.9	1445.6	1581.5
Standard	90	57.5	63.89	118.1	1461.5	1579.6
Rapid	50	35.5	71	178.5	1391.4	1569.9
Blitz	7	4	57.14	60.7	1629.3	1690

Date	Main	Standard	Rapid	Blitz
2025-09-30	1677.9	1649.3	1553.6	1258.4
2025-09-01	1642.1	1649.3	1483.2	1258.4
2025-08-01	1642.1	1649.3	1483.2	1258.4
2025-07-01	1629	1641.6	1483.2	1258.4
2025-06-01	1629	1641.6	1483.2	1258.4
2025-05-01	1571.3	1590.4	1483.2	1258.4
2025-04-01	1571.3	1590.4	1483.2	1258.4
2025-03-01	1552.6	1580.4	1483.2	1258.4
2025-02-01	1552.6	1580.4	1483.2	1258.4
2025-01-01	1552.6	1580.4	1483.2	1258.4
2024-12-01	1546.9	1580.4	1471.7	1258.4
2024-11-01	1546.9	1580.4	1471.7	1258.4
2024-10-01	1546.9	1580.4	1471.7	1258.4
2024-09-01	1556.8	1602.8	1471.7	1258.4
2024-08-01	1534.4	1602.8	1378.1	1258.4
2024-07-01	1534.4	1602.8	1378.1	1258.4
2024-06-01	1529.9	1602.8	1337.8	1258.4
2024-08-01	1499.1	1580.7	1337.8	1258.4
2024-04-01	1485.6	1579.4	1337.8	1258.4
2024-03-01	1475.8	1579.4	1279.1	1258.4
2024-02-01	1475.8	1579.4	1279.1	1258.4
2024-01-01	1475.8	1579.4	1279.1	1258.4
2023-12-01	1467.5	1458	1279.1	1258.4
2023-11-01	1467.5	1458	1279.1	1258.4

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 KZN Provincial Trials (Adult)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	6	5	Yes	Analysis
2	South African Open 2025 (B)	2025-06-28	2025-07-05	Standard	Johannesburg Metro (GJM)	11	11	7.5	Yes	Analysis
3	2025 KZN Open (A)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	7	4	Yes	Analysis
4	2025 Ethekwini Open (A)	2025-03-21	2025-03-22	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 KZN Provincial Trials (Adult)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	6	5	Yes	Analysis
2	South African Open 2025 (B)	2025-06-28	2025-07-05	Standard	Johannesburg Metro (GJM)	11	11	7.5	Yes	Analysis
3	2025 KZN Open (A)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	7	4	Yes	Analysis
4	2025 Ethekwini Open (A)	2025-03-21	2025-03-22	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
5	2024 TOPTD 10th Annual Chess Tournament	2024-12-26	2024-12-26	Rapid	Ethekwini (KED)	5	5	3	Yes	Analysis
6	2024 Moja Chess Extravaganza (B)	2024-09-25	2024-09-29	Standard	Frances Baard (NCF)	9	9	5	Yes	Analysis
7	UKZN Inter Campus Chess Tournament 2024	2024-08-17	2024-08-17	Rapid	Ethekwini (KED)	9	9	8.5	Yes	Analysis
8	Youth Day Celebration Rapid 2024 (A)	2024-06-15	2024-06-15	Rapid	Ethekwini (KED)	6	6	4	Yes	Analysis
9	Murchison Chess Club Open 2024 (A)	2024-05-04	2024-05-04	Standard	Ugu (KUG)	5	5	5	Yes	Analysis
10	2024 Ethekwini Open (A)	2024-04-20	2024-04-21	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
11	Human Rights Rapid Chess Tournament 2024	2024-03-16	2024-03-16	Rapid	Ethekwini (KED)	7	7	4.5	Yes	Analysis
12	2023 Moja Chess Extravaganza (B)	2023-09-30	2023-10-04	Standard	Frances Baard (NCF)	9	9	5	Yes	Analysis
13	2023 Moja Chess Extravaganza (Blitz)	2023-10-03	2023-10-03	Blitz	Frances Baard (NCF)	7	7	4	Yes	Analysis
14	2023 UCC Durban Open (A)	2023-10-28	2023-10-29	Standard	Ethekwini (KED)	6	6	2.5	Yes	Analysis
15	2023 Heritage Day Open (A)	2023-09-23	2023-09-24	Standard	Ethekwini (KED)	6	5	4	Yes	Analysis
16	INK Chess Open 2023	2023-06-21	2023-06-21	Rapid	Ethekwini (KED)	5	5	3	Yes	Analysis
17	2023 KZN Open (A)	2023-04-29	2023-04-30	Standard	Ethekwini (KED)	7	7	6	Yes	Analysis
18	2023 La Lucia Rapid (A)	2023-01-21	2023-01-21	Rapid	Ethekwini (KED)	6	6	4	Yes	Analysis
19	Ussa Chess Championships 2022 (Open)	2022-12-05	2022-12-09	Standard	Frances Baard (NCF)	9	8	4.5	Yes	Analysis
20	2022 Heritage Day Open (A)	2022-09-24	2022-09-25	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
21	2022 KZN Open (A)	2022-04-30	2022-05-01	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis
22	Umhlanga Rapid 2021 (A)	2021-12-04	2021-12-04	Rapid	iLembe (KIK)	6	6	3.5	Yes	Analysis

#	Games	Start				End
1	11	Tournament Youth Day Celebration Rapid 2024				Tournament 2024 Moja Chess Extravaganza
		date 2024-06-15	rnd 6	type Rapid	result 1	date 2024-09-25	rnd 1	type Standard	result 1
		Opponent Shabangu, S (Senzo)				Opponent Du Plooy, M (Michael)
2	8	Tournament 2024 Ethekwini Open				Tournament Youth Day Celebration Rapid 2024
		date 2024-04-21	rnd 6	type Standard	result 1	date 2024-06-15	rnd 2	type Rapid	result 1
		Opponent Buckas, I (Imtiaz)				Opponent Hadebe, T (Thubelihle)
3	6	Tournament South African Open 2025				Tournament 2025 KZN Provincial Trials
		date 2025-07-03	rnd 8	type Standard	result 1	date 2025-09-06	rnd 2	type Rapid	result 1
		Opponent Mpofu, M (Mandiluve)				Opponent Subke, JJ (Jason James)

#	Games	Start				End
1	7	Tournament 2024 Ethekwini Open				Tournament 2024 Moja Chess Extravaganza
		date 2024-04-21	rnd 6	type Standard	result 1	date 2024-09-25	rnd 1	type Standard	result 1
		Opponent Buckas, I (Imtiaz)				Opponent Du Plooy, M (Michael)
2	6	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 UCC Durban Open
		date 2023-10-03	rnd 7	type Standard	result 1	date 2023-10-28	rnd 3	type Standard	result 0.5
		Opponent Hlatshwayo, K (Khulekani)				Opponent Matengele, M (Maya)
3	5	Tournament 2025 Ethekwini Open				Tournament 2025 KZN Open
		date 2025-03-21	rnd 3	type Standard	result 0.5	date 2025-05-02	rnd 1	type Standard	result 1
		Opponent Manyanya, G (Gabriel)				Opponent Soojay, J (Jorah)

#	Games	Start				End
1	11	Tournament Youth Day Celebration Rapid 2024				Tournament 2024 TOPTD 10th Annual Chess Tournament
		date 2024-06-15	rnd 6	type Rapid	result 1	date 2024-12-26	rnd 1	type Rapid	result 1
		Opponent Shabangu, S (Senzo)				Opponent Mtembu, B (Bandile)
2	5	Tournament 2024 TOPTD 10th Annual Chess Tournament				Tournament 2025 KZN Provincial Trials
		date 2024-12-26	rnd 3	type Rapid	result 0.5	date 2025-09-06	rnd 2	type Rapid	result 1
		Opponent Sibiya, C (Cebolenkosi)				Opponent Subke, JJ (Jason James)
3	4	Tournament INK Chess Open 2023				Tournament Human Rights Rapid Chess Tournament 2024
		date 2023-06-21	rnd 4	type Rapid	result 1	date 2024-03-16	rnd 2	type Rapid	result 1
		Opponent Khumalo, Z (Zandile)				Opponent Thusi, N (Nhlakanipho)

#	Games	Start				End
1	2	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-10-01	rnd 6	type Blitz	result 1	date 2023-10-01	rnd 7	type Blitz	result 1
		Opponent Jaitas, K (Kittisak)				Opponent Jones, W (William)
2	1	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-09-30	rnd 3	type Blitz	result 1	date 2023-09-30	rnd 3	type Blitz	result 1
		Opponent Modirwa, O (Ofentse)				Opponent Modirwa, O (Ofentse)
3	1	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-09-30	rnd 1	type Blitz	result 1	date 2023-09-30	rnd 1	type Blitz	result 1
		Opponent Felix, R (Reagan)				Opponent Felix, R (Reagan)

#	Games	Start				End
1	8	Tournament 2024 Ethekwini Open				Tournament Youth Day Celebration Rapid 2024
		date 2024-04-21	rnd 6	type Standard	result 1	date 2024-06-15	rnd 2	type Rapid	result 1
		Opponent Buckas, I (Imtiaz)				Opponent Hadebe, T (Thubelihle)
2	6	Tournament South African Open 2025				Tournament 2025 KZN Provincial Trials
		date 2025-07-03	rnd 8	type Standard	result 1	date 2025-09-06	rnd 2	type Rapid	result 1
		Opponent Mpofu, M (Mandiluve)				Opponent Subke, JJ (Jason James)
3	6	Tournament UKZN Inter Campus Chess Tournament 2024				Tournament 2024 Moja Chess Extravaganza
		date 2024-08-17	rnd 5	type Rapid	result 1	date 2024-09-25	rnd 1	type Standard	result 1
		Opponent Nxumalo, Q (Qiniso)				Opponent Du Plooy, M (Michael)

#	Games	Start				End
1	7	Tournament 2024 Ethekwini Open				Tournament 2024 Moja Chess Extravaganza
		date 2024-04-21	rnd 6	type Standard	result 1	date 2024-09-25	rnd 1	type Standard	result 1
		Opponent Buckas, I (Imtiaz)				Opponent Du Plooy, M (Michael)
2	5	Tournament 2023 KZN Open				Tournament 2023 KZN Open
		date 2023-04-29	rnd 3	type Standard	result 1	date 2023-04-30	rnd 7	type Standard	result 1
		Opponent Mngoma, A (Amanda)				Opponent Qobo, LT (Lulama)
3	5	Tournament Ussa Chess Championships 2022				Tournament 2023 KZN Open
		date 2022-12-08	rnd 6	type Standard	result 1	date 2023-04-29	rnd 1	type Standard	result 1
		Opponent Gumede, S (Sanele)				Opponent Mkhize, S (Samkelo)

#	Games	Start				End
1	6	Tournament UKZN Inter Campus Chess Tournament 2024				Tournament 2024 TOPTD 10th Annual Chess Tournament
		date 2024-08-17	rnd 5	type Rapid	result 1	date 2024-12-26	rnd 1	type Rapid	result 1
		Opponent Nxumalo, Q (Qiniso)				Opponent Mtembu, B (Bandile)
2	4	Tournament Youth Day Celebration Rapid 2024				Tournament UKZN Inter Campus Chess Tournament 2024
		date 2024-06-15	rnd 6	type Rapid	result 1	date 2024-08-17	rnd 3	type Rapid	result 1
		Opponent Shabangu, S (Senzo)				Opponent Ngcobo, B (Busiswa)
3	4	Tournament INK Chess Open 2023				Tournament Human Rights Rapid Chess Tournament 2024
		date 2023-06-21	rnd 4	type Rapid	result 1	date 2024-03-16	rnd 2	type Rapid	result 1
		Opponent Khumalo, Z (Zandile)				Opponent Thusi, N (Nhlakanipho)

#	Games	Start				End
1	2	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-10-01	rnd 6	type Blitz	result 1	date 2023-10-01	rnd 7	type Blitz	result 1
		Opponent Jaitas, K (Kittisak)				Opponent Jones, W (William)
2	1	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-09-30	rnd 3	type Blitz	result 1	date 2023-09-30	rnd 3	type Blitz	result 1
		Opponent Modirwa, O (Ofentse)				Opponent Modirwa, O (Ofentse)
3	1	Tournament 2023 Moja Chess Extravaganza				Tournament 2023 Moja Chess Extravaganza
		date 2023-09-30	rnd 1	type Blitz	result 1	date 2023-09-30	rnd 1	type Blitz	result 1
		Opponent Felix, R (Reagan)				Opponent Felix, R (Reagan)

Top 10 opponents most often played

#	Opponent	Main			Standard			Rapid			Blitz
		Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp	Gms	Score	Dp
		Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat	Gms	Aor	Prat
1	Danisa ,CT (Cyril Thanda)	5	1	-255	2	1	0	3	0	-425	0	0	0
1	Danisa ,CT (Cyril Thanda)	5	1693.2	1438.2	2	1676.8	1693.2	3	1569.3	1268.2	0	0	0
2	Ngcongo ,M (Minenhle)	5	1	-255	2	0	-425	3	1	-141.7	0	0	0
2	Ngcongo ,M (Minenhle)	5	1847.7	1592.7	2	1805.6	1422.7	3	1711.2	1706.1	0	0	0
3	Gilmore ,K (Keagan)	2	2	425	2	2	425	0	0	0	0	0	0
3	Gilmore ,K (Keagan)	2	1222.1	1647.1	2	1159	1647.1	0	0	0	0	0	0
4	Qobo ,LT (Lulama Trevor)	2	2	425	2	2	425	0	0	0	0	0	0
4	Qobo ,LT (Lulama Trevor)	2	1858.6	2283.6	2	1872.4	2283.6	0	0	0	0	0	0
5	Molusi ,K (Katlego)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Molusi ,K (Katlego)	2	1544.9	1757.4	2	1546.1	1757.4	0	0	0	0	0	0
6	Ncemu ,A (Aviwe)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
6	Ncemu ,A (Aviwe)	2	1749.1	1536.6	2	1721.4	1536.6	0	0	0	0	0	0
7	Kanwal ,T (Tejasvi)	2	1	0	1	1	425	1	0	-425	0	0	0
7	Kanwal ,T (Tejasvi)	2	1608.8	1608.8	1	1616.4	2033.8	1	1317	1183.8	0	0	0
8	Ulloa Gonzalez ,L (Luis Manuel)	2	0	-425	1	0	-425	1	0	-425	0	0	0
8	Ulloa Gonzalez ,L (Luis Manuel)	2	1932.1	1507.1	1	1935	1507.1	1	1935	1507.1	0	0	0
9	Subke ,JJ (Jason James)	2	1	0	1	0	-425	1	1	425	0	0	0
9	Subke ,JJ (Jason James)	2	1778.6	1778.6	1	1772.4	1353.6	1	1806	2203.6	0	0	0
10	Manyanya ,G (Gabriel)	2	1.5	212.5	1	0.5	0	1	1	425	0	0	0
10	Manyanya ,G (Gabriel)	2	1299	1511.5	1	1365.8	1299	1	1200	1724	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Ngcongo, N (Nkululeko)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

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Top 3 Streaks

Top 10 opponents most often played

Norms