Chess South Africa Ratings Database

PLAYER PAGE

Personal

Damse, B (Bongolethu)

Chess SA id

1070316344

FIDE id

Date of birth

2007-03-31 (U20)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1318.9

Item	Main	Standard	Rapid	Blitz
Rating	1344.9	1347.1	1200	1200
Raw rating	1344.9	1347.1	1200	1200
Weighted rating	1256.4	1259.2	1200	1200
Weighted performance	1314.3	1314.2	0	0
Floor	844.9	847.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	134.9	134.5	165.8	165.8
Highest rating	1344.9 2025-08-01	1347.1 2025-08-01	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1344.9 2025-08-01	1347.1 2025-08-01	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1237 2025-08-01	1239.6 2025-08-01	1200 2025-03-01	1200 2025-03-01
Highest weighted performance	1342.2 2025-08-01	1345 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1344.9	1347.1	1200	1200
Analysis
Rating	1344.9	1347.1	1200	1200
Raw rating	1344.9	1347.1	1200	1200
Weighted rating	1256.4	1259.2	1200
Weighted performance	1314.3	1314.2	0
K-factor	36	36	36	36
Floor	844.9	847.1	700	700
Max/Min rating change allowed	134.9	134.5	165.8	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	1344.9	1347.1	1200	1200
New weighted rating	1265.4	1268.2	1200	1200
New weighted performance	1313.8	1313.7	0	0
Temp new rating	1344.9	1347.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1344.9	1347.1	1200	1200
New K-factor	36	36	36	36
New floor	844.9	847.1	700	700

Item	Main	Standard
	0	0
	41	41
	0	0
	0	0
	0	0
	0	0
History	41	41

Games since
	Main 41	Standard 41		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	2718		364		127
Male	2193		310		109
U20	214		37		11
U20 Male	171		31		10
Standard
	RSA		Province		Region
Overall	2603		352		123
Male	2097		297		104
U20	210		36		11
U20 Male	164		29		9
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	41	19.5	47.56	-20.7	1344.2	1323.5
Standard	41	19.5	47.56	-20.7	1344.2	1323.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	41	19.5	47.56	-20.7	1344.2	1323.5
Standard	41	19.5	47.56	-20.7	1344.2	1323.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1344.9	1347.1	1200	1200
2025-09-01	1344.9	1347.1	1200	1200
2025-08-01	1344.9	1347.1	1200	1200
2025-07-01	1339.7	1345	1200	1200
2025-06-01	1318.8	1328.5	1200	1200
2025-05-01	1265.2	1280.2	1200	1200
2025-04-01	1223.6	1228.7	1200	1200
2025-03-01	1197.2	1196.6	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	1200

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	Eastern Cape Inter-Regional Individual Chess Championship 2025 (U20 Open)	2025-07-11	2025-07-12	Standard	Amathole (EAL)	6	6	4	Yes	Analysis
2	Eastern Cape Inter-Regional Team Chess Championship 2025 (U20+Open)	2025-07-10	2025-07-11	Standard	Amathole (EAL)	5	4	0.5	Yes	Analysis
3	NMBCU Closed 2025 (U20+Open)	2025-06-13	2025-06-14	Standard	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
4	NMBCU Trial 4 2025 (U20+Open)	2025-05-09	2025-05-10	Standard	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis
5	NMB 3rd Trials 2025 (U20+Adult)	2025-04-11	2025-04-12	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
6	NMB 2nd Trials 2025 (U20+Adults)	2025-03-07	2025-03-08	Standard	Nelson Mandela Bay (ENM)	6	6	3.5	Yes	Analysis
7	Pearson High Chess Festival 2025 (B)	2025-02-21	2025-02-22	Standard	Nelson Mandela Bay (ENM)	5	5	2	Yes	Analysis
8	NMBCH Trial 1 2025 (U20+Open)	2025-02-14	2025-02-15	Standard	Nelson Mandela Bay (ENM)	5	2	0	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Eastern Cape Inter-Regional Individual Chess Championship 2025 (U20 Open)	2025-07-11	2025-07-12	Standard	Amathole (EAL)	6	6	4	Yes	Analysis
2	Eastern Cape Inter-Regional Team Chess Championship 2025 (U20+Open)	2025-07-10	2025-07-11	Standard	Amathole (EAL)	5	4	0.5	Yes	Analysis
3	NMBCU Closed 2025 (U20+Open)	2025-06-13	2025-06-14	Standard	Nelson Mandela Bay (ENM)	6	6	2.5	Yes	Analysis
4	NMBCU Trial 4 2025 (U20+Open)	2025-05-09	2025-05-10	Standard	Nelson Mandela Bay (ENM)	6	6	4	Yes	Analysis
5	NMB 3rd Trials 2025 (U20+Adult)	2025-04-11	2025-04-12	Standard	Nelson Mandela Bay (ENM)	6	6	3	Yes	Analysis
6	NMB 2nd Trials 2025 (U20+Adults)	2025-03-07	2025-03-08	Standard	Nelson Mandela Bay (ENM)	6	6	3.5	Yes	Analysis
7	Pearson High Chess Festival 2025 (B)	2025-02-21	2025-02-22	Standard	Nelson Mandela Bay (ENM)	5	5	2	Yes	Analysis
8	NMBCH Trial 1 2025 (U20+Open)	2025-02-14	2025-02-15	Standard	Nelson Mandela Bay (ENM)	5	2	0	Yes	Analysis

#	Games	Start				End
1	4	Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025				Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025
		date 2025-07-11	rnd 1	type Standard	result 0.5	date 2025-07-12	rnd 4	type Standard	result 1
		Opponent Gcilishe, H (Hlumelo)				Opponent Du Preez, D (Dillon)
2	4	Tournament NMB 2nd Trials 2025				Tournament NMB 3rd Trials 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-04-12	rnd 2	type Standard	result 0.5
		Opponent West-Evans, J (John-Ross)				Opponent Kapp, J (Jacinto)
3	3	Tournament NMBCU Closed 2025				Tournament NMBCU Closed 2025
		date 2025-06-14	rnd 2	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 0.5
		Opponent West-Evans, J (John-Ross)				Opponent Mangcotywa, L (Lihle)

#	Games	Start				End
1	4	Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025				Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025
		date 2025-07-11	rnd 1	type Standard	result 0.5	date 2025-07-12	rnd 4	type Standard	result 1
		Opponent Gcilishe, H (Hlumelo)				Opponent Du Preez, D (Dillon)
2	4	Tournament NMB 2nd Trials 2025				Tournament NMB 3rd Trials 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-04-12	rnd 2	type Standard	result 0.5
		Opponent West-Evans, J (John-Ross)				Opponent Kapp, J (Jacinto)
3	3	Tournament NMBCU Closed 2025				Tournament NMBCU Closed 2025
		date 2025-06-14	rnd 2	type Standard	result 1	date 2025-06-14	rnd 4	type Standard	result 0.5
		Opponent West-Evans, J (John-Ross)				Opponent Mangcotywa, L (Lihle)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025				Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025
		date 2025-07-11	rnd 2	type Standard	result 1	date 2025-07-12	rnd 4	type Standard	result 1
		Opponent Gcwabe, O (Othandwayo)				Opponent Du Preez, D (Dillon)
2	3	Tournament NMBCU Trial 4 2025				Tournament NMBCU Trial 4 2025
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Bowkers, D (Delcine)				Opponent Rishworth, J (Justin)
3	3	Tournament NMB 2nd Trials 2025				Tournament NMB 3rd Trials 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-04-11	rnd 1	type Standard	result 1
		Opponent West-Evans, J (John-Ross)				Opponent Mangcotywa, L (Lihle)

#	Games	Start				End
1	3	Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025				Tournament Eastern Cape Inter-Regional Individual Chess Championship 2025
		date 2025-07-11	rnd 2	type Standard	result 1	date 2025-07-12	rnd 4	type Standard	result 1
		Opponent Gcwabe, O (Othandwayo)				Opponent Du Preez, D (Dillon)
2	3	Tournament NMBCU Trial 4 2025				Tournament NMBCU Trial 4 2025
		date 2025-05-10	rnd 3	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent Bowkers, D (Delcine)				Opponent Rishworth, J (Justin)
3	3	Tournament NMB 2nd Trials 2025				Tournament NMB 3rd Trials 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-04-11	rnd 1	type Standard	result 1
		Opponent West-Evans, J (John-Ross)				Opponent Mangcotywa, L (Lihle)

No games found.

#	Games	Start				End

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	Bowkers ,D (Delcine)	3	3	425	3	3	425	0	0	0	0	0	0
1	Bowkers ,D (Delcine)	3	1030.9	1455.9	3	1025.5	1455.9	0	0	0	0	0	0
2	Perring ,M (Mekhail)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
2	Perring ,M (Mekhail)	3	1386.7	1245	3	1405.9	1245	0	0	0	0	0	0
3	Mangcotywa ,L (Lihle)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
3	Mangcotywa ,L (Lihle)	3	1251.3	1251.3	3	1280.2	1251.3	0	0	0	0	0	0
4	Mella ,E (Emorej)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
4	Mella ,E (Emorej)	3	1366.2	1224.5	3	1378.4	1224.5	0	0	0	0	0	0
5	Du Preez ,D (Dillon)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
5	Du Preez ,D (Dillon)	3	1312	1312	3	1316.1	1312	0	0	0	0	0	0
6	Gcwabe ,O (Othandwayo)	2	1	0	2	1	0	0	0	0	0	0	0
6	Gcwabe ,O (Othandwayo)	2	1543.9	1543.9	2	1558.3	1543.9	0	0	0	0	0	0
7	Freeman ,V (Vianco)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Freeman ,V (Vianco)	2	1707.4	1282.4	2	1713.2	1282.4	0	0	0	0	0	0
8	West-Evans ,J (John-Ross)	2	2	425	2	2	425	0	0	0	0	0	0
8	West-Evans ,J (John-Ross)	2	1147.9	1572.9	2	1152.9	1572.9	0	0	0	0	0	0
9	Rishworth ,J (Justin)	2	1	0	2	1	0	0	0	0	0	0	0
9	Rishworth ,J (Justin)	2	1588.6	1588.6	2	1591.8	1588.6	0	0	0	0	0	0
10	Billett ,L (Lauren)	2	2	425	2	2	425	0	0	0	0	0	0
10	Billett ,L (Lauren)	2	1049.2	1474.2	2	1038.8	1474.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Damse, B (Bongolethu)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms