Chess South Africa Ratings Database

PLAYER PAGE

Personal

Fourie, J (Jack)

Chess SA id

1060108777

FIDE id

Date of birth

2006-02-04 (U20)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-28

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1259	1232	1195	1200
Raw rating	1259	1232	1195	1200
Weighted rating	1246.3	1218.8	1193.4	1200
Weighted performance	1060.8	0	954.1	0
Floor	759	732	707.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	152.4	158.4	167	165.8
Highest rating	1260.3 2024-07-01	1232 2024-08-01	1207.6 2024-05-01	1200 2018-10-01
Highest raw rating	1259 2024-08-01	1232 2024-08-01	1207.6 2024-05-01	1200 2024-02-01
Highest weighted rating	1239.8 2025-08-01	1232 2018-10-01	1207.6 2018-10-01	1200 2018-10-01
Highest weighted performance	1260.3 2024-07-01	1200 2018-02-01	1200 2019-12-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1259	1232	1195	1200
Analysis
Rating	1259	1232	1195	1200
Raw rating	1259	1232	1195	1200
Weighted rating	1246.3	1218.8	1193.4
Weighted performance	1060.8	0	954.1
K-factor	36	36	36	36
Floor	759	732	707.6	700
Max/Min rating change allowed	152.4	158.4	167	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	1259	1232	1195	1200
New weighted rating	1249	1221.4	1193.9	1200
New weighted performance	1060.4	0	953.7	0
Temp new rating	1259	1232	1195	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1259	1232	1195	1200
New K-factor	36	36	36	36
New floor	759	732	707.6	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	21	6	15
	11	6	5
	6	0	6
	0	0	0
History	43	17	26

Games since
	Main 27	Standard 12		Rapid 15		Blitz 0
Gender	Male
Age group	U20
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	43	20.5	47.67	-19.8	1244.7	1225
Standard	17	9	52.94	25	1185.1	1210.1
Rapid	26	11.5	44.23	-49	1283.7	1234.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1259	1232	1195	1200
2025-09-01	1259	1232	1195	1200
2025-08-01	1259	1232	1195	1200
2025-07-01	1259	1232	1195	1200
2025-06-01	1259	1232	1195	1200
2025-05-01	1259	1232	1195	1200
2025-04-01	1259	1232	1195	1200
2025-03-01	1259	1232	1195	1200
2025-02-01	1259	1232	1195	1200
2025-01-01	1259	1232	1195	1200
2024-12-01	1259	1232	1195	1200
2024-11-01	1259	1232	1195	1200
2024-10-01	1259	1232	1195	1200
2024-09-01	1259	1232	1195	1200
2024-08-01	1259	1232	1195	1200
2024-07-01	1194.9	1144	1195	1200
2024-06-01	1194.9	1144	1195	1200
2024-08-01	1179.3	1144	1207.6	1200
2024-04-01	1155.5	1144	1167.6	1200
2024-03-01	1155.5	1144	1167.6	1200
2024-02-01	1155.5	1144	1167.6	1200
2024-01-01	1155.5	1144	1167.6	1200
2023-12-01	1155.5	1144	1167.6	1200
2023-11-01	1155.5	1144	1167.6	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	CT Metro District East Top Schools Chess 2024 (U18 Mixed)	2024-07-27	2024-07-28	Standard	Cape Town (WCT)	7	6	5	Yes	Analysis
2	Cape Town Junior League Finals 2024 (U18 Open B)	2024-05-18	2024-05-18	Rapid	Cape Town (WCT)	5	4	2	Yes	Analysis
3	Cape Town Junior League - Qualifier 2 2024 (U18)	2024-04-20	2024-04-20	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis
4	Cape Town Junior League Qualifier 2024 (U18 Open)	2024-04-06	2024-04-06	Rapid	Cape Town (WCT)	6	5	3	Yes	Analysis
5	Paarl Boys High Chess Festival 2023 (Elite Division)	2023-10-13	2023-10-14	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
6	CT Metro District East Top Schools Chess 2023 (U17+U19 Mixed)	2023-07-29	2023-07-29	Rapid	Cape Town (WCT)	5	5	1	Yes	Analysis
7	2022 East Dist Individuals (U18)	2022-03-13	2022-03-13	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
8	2019 Metro-East District Schools Trials (U13)	2019-02-01	2019-02-02	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis

#	Games	Start				End
1	6	Tournament CT Metro District East Top Schools Chess 2024				Tournament CT Metro District East Top Schools Chess 2024
		date 2024-07-27	rnd 1	type Standard	result 0.5	date 2024-07-28	rnd 6	type Standard	result 1
		Opponent Shukuma, L (Liyema)				Opponent Daniels, P (Peter)
2	2	Tournament Cape Town Junior League Finals 2024				Tournament Cape Town Junior League Finals 2024
		date 2024-05-18	rnd 3	type Rapid	result 1	date 2024-05-18	rnd 4	type Rapid	result 1
		Opponent Zembeta, A (Anele)				Opponent Philisani, Y (Yamkela)
3	2	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-20	rnd 4	type Rapid	result 1	date 2024-04-20	rnd 5	type Rapid	result 0.5
		Opponent Teketa, A (Avile)				Opponent Roux, T (Tarquin)

#	Games	Start				End
1	6	Tournament CT Metro District East Top Schools Chess 2024				Tournament CT Metro District East Top Schools Chess 2024
		date 2024-07-27	rnd 1	type Standard	result 0.5	date 2024-07-28	rnd 6	type Standard	result 1
		Opponent Shukuma, L (Liyema)				Opponent Daniels, P (Peter)
2	1	Tournament Paarl Boys High Chess Festival 2023				Tournament Paarl Boys High Chess Festival 2023
		date 2023-10-14	rnd 5	type Standard	result 1	date 2023-10-14	rnd 5	type Standard	result 1
		Opponent Louw, L (Lukas)				Opponent Louw, L (Lukas)
3	1	Tournament Paarl Boys High Chess Festival 2023				Tournament Paarl Boys High Chess Festival 2023
		date 2023-10-13	rnd 2	type Standard	result 1	date 2023-10-13	rnd 2	type Standard	result 1
		Opponent Ponton, K (Keleen)				Opponent Ponton, K (Keleen)

#	Games	Start				End
1	2	Tournament Cape Town Junior League Finals 2024				Tournament Cape Town Junior League Finals 2024
		date 2024-05-18	rnd 3	type Rapid	result 1	date 2024-05-18	rnd 4	type Rapid	result 1
		Opponent Zembeta, A (Anele)				Opponent Philisani, Y (Yamkela)
2	2	Tournament Cape Town Junior League - Qualifier 2 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-20	rnd 4	type Rapid	result 1	date 2024-04-20	rnd 5	type Rapid	result 0.5
		Opponent Teketa, A (Avile)				Opponent Roux, T (Tarquin)
3	2	Tournament Cape Town Junior League Qualifier 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-06	rnd 6	type Rapid	result 1	date 2024-04-20	rnd 1	type Rapid	result 1
		Opponent Toontjies, J (Jaye-Lynne)				Opponent Nel, J (Jacobus Johannes)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament CT Metro District East Top Schools Chess 2024				Tournament CT Metro District East Top Schools Chess 2024
		date 2024-07-27	rnd 3	type Standard	result 1	date 2024-07-28	rnd 6	type Standard	result 1
		Opponent Busuku, A (Alute)				Opponent Daniels, P (Peter)
2	2	Tournament Cape Town Junior League Finals 2024				Tournament Cape Town Junior League Finals 2024
		date 2024-05-18	rnd 3	type Rapid	result 1	date 2024-05-18	rnd 4	type Rapid	result 1
		Opponent Zembeta, A (Anele)				Opponent Philisani, Y (Yamkela)
3	2	Tournament Cape Town Junior League Qualifier 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-06	rnd 6	type Rapid	result 1	date 2024-04-20	rnd 1	type Rapid	result 1
		Opponent Toontjies, J (Jaye-Lynne)				Opponent Nel, J (Jacobus Johannes)

#	Games	Start				End
1	4	Tournament CT Metro District East Top Schools Chess 2024				Tournament CT Metro District East Top Schools Chess 2024
		date 2024-07-27	rnd 3	type Standard	result 1	date 2024-07-28	rnd 6	type Standard	result 1
		Opponent Busuku, A (Alute)				Opponent Daniels, P (Peter)
2	1	Tournament Paarl Boys High Chess Festival 2023				Tournament Paarl Boys High Chess Festival 2023
		date 2023-10-14	rnd 5	type Standard	result 1	date 2023-10-14	rnd 5	type Standard	result 1
		Opponent Louw, L (Lukas)				Opponent Louw, L (Lukas)
3	1	Tournament Paarl Boys High Chess Festival 2023				Tournament Paarl Boys High Chess Festival 2023
		date 2023-10-13	rnd 2	type Standard	result 1	date 2023-10-13	rnd 2	type Standard	result 1
		Opponent Ponton, K (Keleen)				Opponent Ponton, K (Keleen)

#	Games	Start				End
1	2	Tournament Cape Town Junior League Finals 2024				Tournament Cape Town Junior League Finals 2024
		date 2024-05-18	rnd 3	type Rapid	result 1	date 2024-05-18	rnd 4	type Rapid	result 1
		Opponent Zembeta, A (Anele)				Opponent Philisani, Y (Yamkela)
2	2	Tournament Cape Town Junior League Qualifier 2024				Tournament Cape Town Junior League - Qualifier 2 2024
		date 2024-04-06	rnd 6	type Rapid	result 1	date 2024-04-20	rnd 1	type Rapid	result 1
		Opponent Toontjies, J (Jaye-Lynne)				Opponent Nel, J (Jacobus Johannes)
3	2	Tournament 2022 East Dist Individuals				Tournament CT Metro District East Top Schools Chess 2023
		date 2022-03-13	rnd 6	type Rapid	result 1	date 2023-07-29	rnd 1	type Rapid	result 1
		Opponent Kadima, J (Junior)				Opponent Forbes, M (Matthew)

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	Zembeta ,A (Anele)	2	2	425	0	0	0	2	2	425	0	0	0
1	Zembeta ,A (Anele)	2	1157.1	1582.1	0	0	0	2	1224.1	1582.1	0	0	0
2	Lavies ,D (Daniel)	1	1	425	1	1	425	0	0	0	0	0	0
2	Lavies ,D (Daniel)	1	923.9	1348.9	1	849.6	1348.9	0	0	0	0	0	0
3	Ziegers ,Z (Zaskia)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Ziegers ,Z (Zaskia)	1	1127	702	1	1146.4	702	0	0	0	0	0	0
4	Shukuma ,L (Liyema)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Shukuma ,L (Liyema)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
5	Louw ,L (Lukas)	1	1	425	1	1	425	0	0	0	0	0	0
5	Louw ,L (Lukas)	1	1485.6	1910.6	1	1464.4	1910.6	0	0	0	0	0	0
6	Makhubalo ,S (Songezile)	1	1	425	1	1	425	0	0	0	0	0	0
6	Makhubalo ,S (Songezile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Ponton ,K (Keleen)	1	1	425	1	1	425	0	0	0	0	0	0
7	Ponton ,K (Keleen)	1	842	1267	1	884	1267	0	0	0	0	0	0
8	Jacobs ,C (Caitlin)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Jacobs ,C (Caitlin)	1	984.7	559.7	1	977.2	559.7	0	0	0	0	0	0
9	Busuku ,A (Alute)	1	1	425	1	1	425	0	0	0	0	0	0
9	Busuku ,A (Alute)	1	1407.9	1832.9	1	1412.5	1832.9	0	0	0	0	0	0
10	Yang ,C (Charng-Lin (Ryan))	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Yang ,C (Charng-Lin (Ryan))	1	1301.1	876.1	0	0	0	1	1303.2	876.1	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Fourie, J (Jack)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms