Chess South Africa Ratings Database

PLAYER PAGE

Personal

Moolman, J (Jacobus Johannes)

Chess SA id

1180323421

FIDE id

Date of birth

2018-08-07 (U8)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1240.4	1221.2	1240.5	1200
Raw rating	1240.4	1221.2	1240.5	1200
Weighted rating	1207.7	1204.9	1206.3	1200
Weighted performance	0	0	0	0
Floor	740.4	721.2	740.5	700
K-factor	36	36	36	36
Min/Max rating change allowed	156.5	160.9	156.5	165.8
Highest rating	1240.4 2025-09-01	1221.2 2025-08-01	1240.5 2025-09-01	1200 2025-08-01
Highest raw rating	1240.4 2025-09-01	1221.2 2025-08-01	1240.5 2025-09-01	1200 2025-08-01
Highest weighted rating	1204.7 2025-09-01	1201.7 2025-08-01	1203.2 2025-09-01	1200 2025-08-01
Highest weighted performance	0 1900-01-01	0 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	1240.4	1221.2	1240.5	1200
Analysis
Rating	1240.4	1221.2	1240.5	1200
Raw rating	1240.4	1221.2	1240.5	1200
Weighted rating	1207.7	1204.9	1206.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	740.4	721.2	740.5	700
Max/Min rating change allowed	156.5	160.9	156.5	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	1240.4	1221.2	1240.5	1200
New weighted rating	1210.6	1206.4	1209.3	1200
New weighted performance	0	0	0	0
Temp new rating	1240.4	1221.2	1240.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1240.4	1221.2	1240.5	1200
New K-factor	36	36	36	36
New floor	740.4	721.2	740.5	700

Item	Main	Standard	Rapid
	0	0	0
	11	5	6
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	11	5	6

Games since
	Main 11	Standard 5		Rapid 6		Blitz 0
Gender	Male
Age group	U8
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U8	-1		-1		-1
U8 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U8	-1		-1		-1
U8 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U8	-1		-1		-1
U8 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U8	-1		-1		-1
U8 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	11	6.5	59.09	77.3	1259.4	1336.7
Standard	5	2.5	50	0	1291.7	1291.7
Rapid	6	4	66.67	141.7	1232.5	1374.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	11	6.5	59.09	77.3	1259.4	1336.7
Standard	5	2.5	50	0	1291.7	1291.7
Rapid	6	4	66.67	141.7	1232.5	1374.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1240.4	1221.2	1240.5	1200
2025-09-01	1240.4	1221.2	1240.5	1200
2025-08-01	1219.1	1221.2	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	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	Curro Chess Open Rapid 2025 (U8)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
2	Cape Winelands Open 2025 (U10)	2025-07-19	2025-07-19	Standard	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Curro Chess Open Rapid 2025 (U8)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
2	Cape Winelands Open 2025 (U10)	2025-07-19	2025-07-19	Standard	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Cape Winelands Open 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-07-19	rnd 3	type Standard	result 1	date 2025-08-23	rnd 2	type Rapid	result 1
		Opponent Edons, E (Elijah)				Opponent Sunkardutt, K (Keyaan)
2	1	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 6	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Ajmoodien, Y (Yusuf)				Opponent Ajmoodien, Y (Yusuf)
3	1	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 4	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Naidoo, M (Mirav)				Opponent Naidoo, M (Mirav)

#	Games	Start				End
1	3	Tournament Cape Winelands Open 2025				Tournament Cape Winelands Open 2025
		date 2025-07-19	rnd 3	type Standard	result 1	date 2025-07-19	rnd 5	type Standard	result 0.5
		Opponent Edons, E (Elijah)				Opponent Beukes, C (Cullen)

#	Games	Start				End
1	2	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 1	type Rapid	result 1	date 2025-08-23	rnd 2	type Rapid	result 1
		Opponent Kontyo, I (Inobabalo)				Opponent Sunkardutt, K (Keyaan)
2	1	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 6	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Ajmoodien, Y (Yusuf)				Opponent Ajmoodien, Y (Yusuf)
3	1	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 4	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Naidoo, M (Mirav)				Opponent Naidoo, M (Mirav)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 1	type Rapid	result 1	date 2025-08-23	rnd 2	type Rapid	result 1
		Opponent Kontyo, I (Inobabalo)				Opponent Sunkardutt, K (Keyaan)
2	2	Tournament Cape Winelands Open 2025				Tournament Cape Winelands Open 2025
		date 2025-07-19	rnd 3	type Standard	result 1	date 2025-07-19	rnd 4	type Standard	result 1
		Opponent Edons, E (Elijah)				Opponent Malherbe, A (Aasha)
3	1	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 6	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Ajmoodien, Y (Yusuf)				Opponent Ajmoodien, Y (Yusuf)

#	Games	Start				End
1	2	Tournament Cape Winelands Open 2025				Tournament Cape Winelands Open 2025
		date 2025-07-19	rnd 3	type Standard	result 1	date 2025-07-19	rnd 4	type Standard	result 1
		Opponent Edons, E (Elijah)				Opponent Malherbe, A (Aasha)

#	Games	Start				End
1	2	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 1	type Rapid	result 1	date 2025-08-23	rnd 2	type Rapid	result 1
		Opponent Kontyo, I (Inobabalo)				Opponent Sunkardutt, K (Keyaan)
2	1	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 6	type Rapid	result 1	date 2025-08-23	rnd 6	type Rapid	result 1
		Opponent Ajmoodien, Y (Yusuf)				Opponent Ajmoodien, Y (Yusuf)
3	1	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 4	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Naidoo, M (Mirav)				Opponent Naidoo, M (Mirav)

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	Edons ,E (Elijah)	1	1	425	1	1	425	0	0	0	0	0	0
1	Edons ,E (Elijah)	1	1265.6	1690.6	1	1285.3	1690.6	0	0	0	0	0	0
2	Beukes ,C (Cullen)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Beukes ,C (Cullen)	1	1399.2	1399.2	1	1318.1	1399.2	0	0	0	0	0	0
3	de Villiers ,I (Isabelle)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	de Villiers ,I (Isabelle)	1	1323.1	898.1	1	1305.7	898.1	0	0	0	0	0	0
4	Malherbe ,A (Aasha)	1	1	425	1	1	425	0	0	0	0	0	0
4	Malherbe ,A (Aasha)	1	1268	1693	1	1283.4	1693	0	0	0	0	0	0
5	Steel ,L (Layla)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Steel ,L (Layla)	1	1202.5	777.5	1	1226.9	777.5	0	0	0	0	0	0
6	Jobin ,J (Jeremiah Thankachan)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Jobin ,J (Jeremiah Thankachan)	1	1195.7	770.7	0	0	0	1	1198.4	770.7	0	0	0
7	Varadharajan ,A (Akilan)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Varadharajan ,A (Akilan)	1	1399.6	974.6	0	0	0	1	1308.5	974.6	0	0	0
8	Ajmoodien ,Y (Yusuf)	1	1	425	0	0	0	1	1	425	0	0	0
8	Ajmoodien ,Y (Yusuf)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Kontyo ,I (Inobabalo)	1	1	425	0	0	0	1	1	425	0	0	0
9	Kontyo ,I (Inobabalo)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Naidoo ,M (Mirav)	1	1	425	0	0	0	1	1	425	0	0	0
10	Naidoo ,M (Mirav)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Moolman, J (Jacobus Johannes)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms