Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngala, S (Sisonke)

Chess SA id

1070158513

FIDE id

Date of birth

2007-08-22 (U20)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1222.1	1212.6	1197.6	1200
Raw rating	1222.1	1212.6	1197.6	1200
Weighted rating	1221.1	1210.9	1197.6	1200
Weighted performance	0	0	0	0
Floor	722.1	712.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	160.7	162.9	166.4	165.8
Highest rating	1240.6 2023-07-01	1219.8 2023-09-01	1214.1 2023-07-01	1200 2018-10-01
Highest raw rating	1222.1 2024-11-01	1212.6 2024-11-01	1200 2019-12-01	1200 2024-02-01
Highest weighted rating	1220.7 2025-08-01	1210.3 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1240.6 2023-07-01	1219.8 2023-09-01	1214.1 2023-07-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1222.1	1212.6	1197.6	1200
Analysis
Rating	1222.1	1212.6	1197.6	1200
Raw rating	1222.1	1212.6	1197.6	1200
Weighted rating	1221.1	1210.9	1197.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	722.1	712.6	700	700
Max/Min rating change allowed	160.7	162.9	166.4	165.8
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	1222.1	1212.6	1197.6	1200
New weighted rating	1221.2	1211.2	1197.6	1200
New weighted performance	0	0	0	0
Temp new rating	1222.1	1212.6	1197.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1222.1	1212.6	1197.6	1200
New K-factor	36	36	36	36
New floor	722.1	712.6	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	4	4	0
	10	4	6
	0	0	0
	0	0	0
History	14	8	6

Games since
	Main 4	Standard 4		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	14	7	50	0	1261.3	1261.3
Standard	8	4	50	0	1237.2	1237.2
Rapid	6	3	50	0	1293.5	1293.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1222.1	1212.6	1197.6	1200
2025-09-01	1222.1	1212.6	1197.6	1200
2025-08-01	1222.1	1212.6	1197.6	1200
2025-07-01	1222.1	1212.6	1197.6	1200
2025-06-01	1222.1	1212.6	1197.6	1200
2025-05-01	1222.1	1212.6	1197.6	1200
2025-04-01	1222.1	1212.6	1197.6	1200
2025-03-01	1222.1	1212.6	1197.6	1200
2025-02-01	1222.1	1212.6	1197.6	1200
2025-01-01	1222.1	1212.6	1197.5	1200
2024-12-01	1222.1	1212.6	1197.5	1200
2024-11-01	1222.1	1212.6	1197.5	1200
2024-10-01	1218.2	1206.1	1197.5	1200
2024-09-01	1218.2	1206.1	1197.5	1200
2024-08-01	1218.2	1206.1	1197.5	1200
2024-07-01	1218.2	1206.1	1197.5	1200
2024-06-01	1218.2	1206.1	1197.5	1200
2024-08-01	1218.2	1206.1	1197.5	1200
2024-04-01	1218.2	1206.1	1197.5	1200
2024-03-01	1218.2	1206.1	1197.5	1200
2024-02-01	1218.2	1206.1	1197.5	1200
2024-01-01	1218.2	1206.1	1197.5	1200
2023-12-01	1218.2	1206.1	1197.5	1200
2023-11-01	1218.2	1206.1	1197.5	1200

Comming soon.

Tournaments

History

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

No tournaments found.

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	East London Open 2024 (B)	2024-10-05	2024-10-05	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
2	BCM Chess Clubs League 2023 (B)	2023-09-09	2023-09-09	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
3	Berlin High School Sports Festival 2023	2023-07-29	2023-07-29	Rapid	Buffalo City (EBC)	6	6	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Berlin High School Sports Festival 2023				Tournament Berlin High School Sports Festival 2023
		date 2023-07-29	rnd 2	type Rapid	result 1	date 2023-07-29	rnd 4	type Rapid	result 1
		Opponent Ntlombe, A (Akohlulwa)				Opponent Bopi, L (Lumnko)
2	2	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-10-05	rnd 4	type Standard	result 1	date 2024-10-05	rnd 5	type Standard	result 1
		Opponent Beukman, J (Jonah)				Opponent Mbilase, H (Hlumela)
3	2	Tournament BCM Chess Clubs League 2023				Tournament BCM Chess Clubs League 2023
		date 2023-09-09	rnd 2	type Standard	result 1	date 2023-09-09	rnd 3	type Standard	result 1
		Opponent Motlomelo, M (Mamotsheng)				Opponent Du Preez, A (Anikin)

#	Games	Start				End
1	2	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-10-05	rnd 4	type Standard	result 1	date 2024-10-05	rnd 5	type Standard	result 1
		Opponent Beukman, J (Jonah)				Opponent Mbilase, H (Hlumela)
2	2	Tournament BCM Chess Clubs League 2023				Tournament BCM Chess Clubs League 2023
		date 2023-09-09	rnd 2	type Standard	result 1	date 2023-09-09	rnd 3	type Standard	result 1
		Opponent Motlomelo, M (Mamotsheng)				Opponent Du Preez, A (Anikin)

#	Games	Start				End
1	3	Tournament Berlin High School Sports Festival 2023				Tournament Berlin High School Sports Festival 2023
		date 2023-07-29	rnd 2	type Rapid	result 1	date 2023-07-29	rnd 4	type Rapid	result 1
		Opponent Ntlombe, A (Akohlulwa)				Opponent Bopi, L (Lumnko)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Berlin High School Sports Festival 2023				Tournament Berlin High School Sports Festival 2023
		date 2023-07-29	rnd 2	type Rapid	result 1	date 2023-07-29	rnd 4	type Rapid	result 1
		Opponent Ntlombe, A (Akohlulwa)				Opponent Bopi, L (Lumnko)
2	2	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-10-05	rnd 4	type Standard	result 1	date 2024-10-05	rnd 5	type Standard	result 1
		Opponent Beukman, J (Jonah)				Opponent Mbilase, H (Hlumela)
3	2	Tournament BCM Chess Clubs League 2023				Tournament BCM Chess Clubs League 2023
		date 2023-09-09	rnd 2	type Standard	result 1	date 2023-09-09	rnd 3	type Standard	result 1
		Opponent Motlomelo, M (Mamotsheng)				Opponent Du Preez, A (Anikin)

#	Games	Start				End
1	2	Tournament East London Open 2024				Tournament East London Open 2024
		date 2024-10-05	rnd 4	type Standard	result 1	date 2024-10-05	rnd 5	type Standard	result 1
		Opponent Beukman, J (Jonah)				Opponent Mbilase, H (Hlumela)
2	2	Tournament BCM Chess Clubs League 2023				Tournament BCM Chess Clubs League 2023
		date 2023-09-09	rnd 2	type Standard	result 1	date 2023-09-09	rnd 3	type Standard	result 1
		Opponent Motlomelo, M (Mamotsheng)				Opponent Du Preez, A (Anikin)

#	Games	Start				End
1	3	Tournament Berlin High School Sports Festival 2023				Tournament Berlin High School Sports Festival 2023
		date 2023-07-29	rnd 2	type Rapid	result 1	date 2023-07-29	rnd 4	type Rapid	result 1
		Opponent Ntlombe, A (Akohlulwa)				Opponent Bopi, L (Lumnko)

No games found.

#	Games	Start				End

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	Mnyila ,O (Oyisa)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Mnyila ,O (Oyisa)	2	1250.7	825.7	1	1281.7	825.7	1	1179.6	825.7	0	0	0
2	August ,S (Siyolise)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	August ,S (Siyolise)	1	1388.4	963.4	1	1362.3	963.4	0	0	0	0	0	0
3	Koenane ,I (Imbasa)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Koenane ,I (Imbasa)	1	1202	777	1	1201.6	777	0	0	0	0	0	0
4	Kondlo ,S (Sangweni)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Kondlo ,S (Sangweni)	1	1419.6	994.6	1	1415.4	994.6	0	0	0	0	0	0
5	Beukman ,J (Jonah)	1	1	425	1	1	425	0	0	0	0	0	0
5	Beukman ,J (Jonah)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Motlomelo ,M (Mamotsheng)	1	1	425	1	1	425	0	0	0	0	0	0
6	Motlomelo ,M (Mamotsheng)	1	1089.8	1514.8	1	1084	1514.8	0	0	0	0	0	0
7	Mbilase ,H (Hlumela)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mbilase ,H (Hlumela)	1	1158.4	1583.4	1	1160.7	1583.4	0	0	0	0	0	0
8	Du Preez ,A (Anikin)	1	1	425	1	1	425	0	0	0	0	0	0
8	Du Preez ,A (Anikin)	1	1142.8	1567.8	1	1138.1	1567.8	0	0	0	0	0	0
9	Ntlambe ,A (Akahlulwa)	1	1	425	0	0	0	1	1	425	0	0	0
9	Ntlambe ,A (Akahlulwa)	1	1107.1	1532.1	0	0	0	1	1158	1532.1	0	0	0
10	Bopi ,L (Lumnko)	1	1	425	0	0	0	1	1	425	0	0	0
10	Bopi ,L (Lumnko)	1	1242.4	1667.4	0	0	0	1	1216.8	1667.4	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Ngala, S (Sisonke)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms