Chess South Africa Ratings Database

PLAYER PAGE

Personal

Van Den Berg, L (Liam)

Chess SA id

1100315895

FIDE id

Date of birth

2010-03-24 (U16)

Gender

Male

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-21

Personal details last changed

1900-01-01

Junior GPX Games

21.5

Junior GPX Points

1184.4

Item	Main	Standard	Rapid	Blitz
Rating	1241.4	1204.1	1256.1	1200
Raw rating	1241.4	1203.8	1256.1	1200
Weighted rating	1212.5	1204.1	1212.9	1200
Weighted performance	1211.2	0	0	0
Floor	741.4	733.1	756.1	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.3	164.9	153.1	165.8
Highest rating	1241.4 2025-08-01	1233.1 2025-05-05	1256.1 2025-08-01	1200 2025-03-01
Highest raw rating	1241.4 2025-08-01	1233.1 2025-05-05	1256.1 2025-08-01	1200 2025-03-01
Highest weighted rating	1206.7 2025-08-01	1233.1 2025-05-05	1204.5 2025-08-01	1200 2025-03-01
Highest weighted performance	1237.3 2025-08-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0.1	0	0
New rating	1241.4	1204.2	1256.1	1200
Analysis
Rating	1241.4	1204.1	1256.1	1200
Raw rating	1241.4	1203.8	1256.1	1200
Weighted rating	1212.5	1204.1	1212.9
Weighted performance	1211.2	0	0
K-factor	36	36	36	36
Floor	741.4	733.1	756.1	700
Max/Min rating change allowed	156.3	164.9	153.1	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	1241.4	1203.8	1256.1	1200
New weighted rating	1215.3	1204.2	1216.8	1200
New weighted performance	1210.7	0	0	0
Temp new rating	1241.4	1204.2	1256.1	1200
Temp new rating +/-	0	0.1	0	0
Final new rating +/-	0	0.1	0	0
New rating	1241.4	1204.2	1256.1	1200
New K-factor	36	36	36	36
New floor	741.4	733.1	756.1	700

Item	Main	Standard	Rapid
	0	0	0
	24	19	5
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	24	19	5

Games since
	Main 24	Standard 19		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	24	12	50	0	1255.1	1255.1
Standard	19	8	42.11	-67.1	1256.8	1189.7
Rapid	5	4	80	255	1248.6	1503.6
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	24	12	50	0	1255.1	1255.1
Standard	19	8	42.11	-67.1	1256.8	1189.7
Rapid	5	4	80	255	1248.6	1503.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1241.4	1203.8	1256.1	1200
2025-09-01	1241.4	1203.8	1256.1	1200
2025-08-01	1241.4	1203.8	1256.1	1200
2025-07-01	1204	1203.7	1200	1200
2025-06-01	1204	1203.4	1200	1200
2025-05-01	1228.9	1233.1	1200	1200
2025-04-01	1212.2	1212	1200	1200
2025-03-01	1198.5	1198	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	Port Alfred Chess Tournament 2025 (B)	2025-06-21	2025-06-21	Rapid	Sarah Baartman (ESB)	5	5	4	Yes	Analysis
2	SBDCA Closed 2025 (U16 Boys)	2025-05-10	2025-05-10	Standard	Sarah Baartman (ESB)	6	5	1	Yes	Analysis
3	SBDCU Trial 9 2025 (U16)	2025-04-26	2025-04-26	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
4	SBDCU Trial 6 2025 (U16)	2025-03-15	2025-03-15	Standard	Sarah Baartman (ESB)	5	4	2	Yes	Analysis
5	SBDCU Trials 5 Makhanda Leg 2025 (U16)	2025-02-22	2025-02-22	Standard	Sarah Baartman (ESB)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Port Alfred Chess Tournament 2025 (B)	2025-06-21	2025-06-21	Rapid	Sarah Baartman (ESB)	5	5	4	Yes	Analysis
2	SBDCA Closed 2025 (U16 Boys)	2025-05-10	2025-05-10	Standard	Sarah Baartman (ESB)	6	5	1	Yes	Analysis
3	SBDCU Trial 9 2025 (U16)	2025-04-26	2025-04-26	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
4	SBDCU Trial 6 2025 (U16)	2025-03-15	2025-03-15	Standard	Sarah Baartman (ESB)	5	4	2	Yes	Analysis
5	SBDCU Trials 5 Makhanda Leg 2025 (U16)	2025-02-22	2025-02-22	Standard	Sarah Baartman (ESB)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Port Alfred Chess Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-06-21	rnd 4	type Rapid	result 1	date 2025-06-21	rnd 5	type Rapid	result 1
		Opponent Goduka, I (Imange)				Opponent Senekal, L (Lianie)
2	2	Tournament Port Alfred Chess Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-06-21	rnd 1	type Rapid	result 1	date 2025-06-21	rnd 2	type Rapid	result 1
		Opponent Mconywa, L (Luminathi)				Opponent Zulu, A (Amahle)
3	2	Tournament SBDCU Trial 9 2025				Tournament SBDCU Trial 9 2025
		date 2025-04-26	rnd 2	type Standard	result 1	date 2025-04-26	rnd 3	type Standard	result 1
		Opponent Bisho, Y (Yonelle)				Opponent Gosha, S (Samantha)

#	Games	Start				End
1	2	Tournament SBDCU Trial 9 2025				Tournament SBDCU Trial 9 2025
		date 2025-04-26	rnd 2	type Standard	result 1	date 2025-04-26	rnd 3	type Standard	result 1
		Opponent Bisho, Y (Yonelle)				Opponent Gosha, S (Samantha)
2	1	Tournament SBDCA Closed 2025				Tournament SBDCA Closed 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent West, L (Lyle)				Opponent West, L (Lyle)
3	1	Tournament SBDCU Trial 9 2025				Tournament SBDCU Trial 9 2025
		date 2025-04-26	rnd 5	type Standard	result 1	date 2025-04-26	rnd 5	type Standard	result 1
		Opponent Nnadozie, I (Ifeoma)				Opponent Nnadozie, I (Ifeoma)

#	Games	Start				End
1	2	Tournament Port Alfred Chess Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-06-21	rnd 4	type Rapid	result 1	date 2025-06-21	rnd 5	type Rapid	result 1
		Opponent Goduka, I (Imange)				Opponent Senekal, L (Lianie)
2	2	Tournament Port Alfred Chess Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-06-21	rnd 1	type Rapid	result 1	date 2025-06-21	rnd 2	type Rapid	result 1
		Opponent Mconywa, L (Luminathi)				Opponent Zulu, A (Amahle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Port Alfred Chess Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-06-21	rnd 4	type Rapid	result 1	date 2025-06-21	rnd 5	type Rapid	result 1
		Opponent Goduka, I (Imange)				Opponent Senekal, L (Lianie)
2	2	Tournament Port Alfred Chess Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-06-21	rnd 1	type Rapid	result 1	date 2025-06-21	rnd 2	type Rapid	result 1
		Opponent Mconywa, L (Luminathi)				Opponent Zulu, A (Amahle)
3	2	Tournament SBDCU Trial 9 2025				Tournament SBDCU Trial 9 2025
		date 2025-04-26	rnd 2	type Standard	result 1	date 2025-04-26	rnd 3	type Standard	result 1
		Opponent Bisho, Y (Yonelle)				Opponent Gosha, S (Samantha)

#	Games	Start				End
1	2	Tournament SBDCU Trial 9 2025				Tournament SBDCU Trial 9 2025
		date 2025-04-26	rnd 2	type Standard	result 1	date 2025-04-26	rnd 3	type Standard	result 1
		Opponent Bisho, Y (Yonelle)				Opponent Gosha, S (Samantha)
2	1	Tournament SBDCA Closed 2025				Tournament SBDCA Closed 2025
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-05-10	rnd 5	type Standard	result 1
		Opponent West, L (Lyle)				Opponent West, L (Lyle)
3	1	Tournament SBDCU Trial 9 2025				Tournament SBDCU Trial 9 2025
		date 2025-04-26	rnd 5	type Standard	result 1	date 2025-04-26	rnd 5	type Standard	result 1
		Opponent Nnadozie, I (Ifeoma)				Opponent Nnadozie, I (Ifeoma)

#	Games	Start				End
1	2	Tournament Port Alfred Chess Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-06-21	rnd 4	type Rapid	result 1	date 2025-06-21	rnd 5	type Rapid	result 1
		Opponent Goduka, I (Imange)				Opponent Senekal, L (Lianie)
2	2	Tournament Port Alfred Chess Tournament 2025				Tournament Port Alfred Chess Tournament 2025
		date 2025-06-21	rnd 1	type Rapid	result 1	date 2025-06-21	rnd 2	type Rapid	result 1
		Opponent Mconywa, L (Luminathi)				Opponent Zulu, A (Amahle)

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	Ngxande ,B (Banathi)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Ngxande ,B (Banathi)	2	1302.8	877.8	2	1283.8	877.8	0	0	0	0	0	0
2	Gosha ,S (Samantha)	2	1	0	2	1	0	0	0	0	0	0	0
2	Gosha ,S (Samantha)	2	1129.8	1129.8	2	1137.8	1129.8	0	0	0	0	0	0
3	Bain ,C (Caden)	2	0	-425	1	0	-425	1	0	-425	0	0	0
3	Bain ,C (Caden)	2	1370.9	945.9	1	1303.9	945.9	1	1287.1	945.9	0	0	0
4	Madikizela ,O (Onako)	1	1	425	1	1	425	0	0	0	0	0	0
4	Madikizela ,O (Onako)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Mpande ,M (Mangaliso)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mpande ,M (Mangaliso)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Ndoro ,R (Rain)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Ndoro ,R (Rain)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Mto ,P (Passion)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mto ,P (Passion)	1	1226.9	801.9	1	1250.1	801.9	0	0	0	0	0	0
8	Elethu ,N (Ncwayi)	1	1	425	1	1	425	0	0	0	0	0	0
8	Elethu ,N (Ncwayi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Grove ,JF (Jacques Francois)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Grove ,JF (Jacques Francois)	1	1418.5	993.5	1	1412.7	993.5	0	0	0	0	0	0
10	Nonxuba ,A (Angamahle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Nonxuba ,A (Angamahle)	1	1259.7	1684.7	1	1236	1684.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Van Den Berg, L (Liam)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms