Chess South Africa Ratings Database

PLAYER PAGE

Personal

Fourie, J (Jolandi)

Chess SA id

2090155380

FIDE id

Date of birth

2009-06-26 (U18)

Gender

Female

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

11.9

Junior GPX Points

1279.8

Item	Main	Standard	Rapid	Blitz
Rating	1226.1	1222.4	1192.4	1200
Raw rating	1226.1	1222.4	1192.4	1200
Weighted rating	1192.1	1179.8	1191.3	1200
Weighted performance	1165.6	1095.9	0	0
Floor	726.1	722.4	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.8	160.6	167.6	165.8
Highest rating	1226.1 2025-09-01	1222.4 2025-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1226.1 2025-09-01	1222.4 2025-09-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1204.8 2024-08-01	1203.6 2024-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1226.1	1222.4	1192.4	1200
Analysis
Rating	1226.1	1222.4	1192.4	1200
Raw rating	1226.1	1222.4	1192.4	1200
Weighted rating	1192.1	1179.8	1191.3
Weighted performance	1165.6	1095.9	0
K-factor	36	36	36	36
Floor	726.1	722.4	700	700
Max/Min rating change allowed	159.8	160.6	167.6	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	1226.1	1222.4	1192.4	1200
New weighted rating	1194.7	1183	1191.2	1200
New weighted performance	1165.2	1095.5	0	0
Temp new rating	1226.1	1222.4	1192.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1226.1	1222.4	1192.4	1200
New K-factor	36	36	36	36
New floor	726.1	722.4	700	700

Item	Main	Standard	Rapid
	0	0	0
	9	9	0
	10	5	5
	14	14	0
	0	0	0
	0	0	0
History	33	28	5

Games since
	Main 19	Standard 14		Rapid 5		Blitz 0
Gender	Female
Age group	U18
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-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	9	5	55.56	47.2	1238.2	1285.4
Standard	9	5	55.56	47.2	1238.2	1285.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	33	14.5	43.94	-51.5	1258.2	1206.6
Standard	28	12.5	44.64	-45.5	1223.3	1177.8
Rapid	5	2	40	-85	1453.3	1368.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1226.1	1222.4	1192.4	1200
2025-09-01	1226.1	1222.4	1192.4	1200
2025-08-01	1187	1174.2	1192.4	1200
2025-07-01	1187	1174.2	1192.4	1200
2025-06-01	1186.8	1174.2	1192.4	1200
2025-05-01	1188.4	1176.5	1192.4	1200
2025-04-01	1188.4	1176.5	1192.4	1200
2025-03-01	1188.4	1176.5	1192.4	1200
2025-02-01	1187.6	1174.5	1191.2	1200
2025-01-01	1173.5	1138.4	1170.5	1200
2024-12-01	1173.5	1138.4	1170.5	1200
2024-11-01	1173.5	1138.4	1170.5	1200
2024-10-01	1151.9	1138.4	1200	1200
2024-09-01	1151.9	1138.4	1200	1200
2024-08-01	1204.8	1203.6	1200	1200
2024-07-01	1204.8	1203.6	1200	1200
2024-06-01	1204.8	1203.6	1200	1200
2024-08-01	1204.8	1203.6	1200	1200
2024-04-01	1204.8	1203.6	1200	1200
2024-03-01	1204.8	1203.6	1200	1200
2024-02-01	1204.8	1203.6	1200	1200
2024-01-01	1204.8	1203.6	1200	1200
2023-12-01	1204.8	1203.6	1200	1200
2023-11-01	1204.8	1203.6	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	GDE (D7) Sedibeng East Schools 2025 (U19)	2025-08-02	2025-08-02	Standard	Sedibeng (GSV)	5	4	3	Yes	Analysis
2	GDE Sedibeng East Schools - D7 Individuals 24 May 2025 (U18 Girls)	2025-05-24	2025-05-24	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	GDE (D7) Sedibeng East Schools 2025 (U19)	2025-08-02	2025-08-02	Standard	Sedibeng (GSV)	5	4	3	Yes	Analysis
2	GDE Sedibeng East Schools - D7 Individuals 24 May 2025 (U18 Girls)	2025-05-24	2025-05-24	Standard	Sedibeng (GSV)	5	5	2	Yes	Analysis
3	Gauteng Top Schools 2024 (U15 Open)	2024-10-05	2024-10-05	Rapid	Ekurhuleni (GE)	5	5	2	Yes	Analysis
4	Sedibeng East D7 Teams Trials 2024 (U15)	2024-08-03	2024-08-03	Standard	Sedibeng (GSV)	5	5	0.5	Yes	Analysis
5	Gauteng D7 Teams 2023 (U15)	2023-08-12	2023-08-12	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
6	Gauteng Schools D7 2023 (U15 Girls)	2023-05-20	2023-05-20	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
7	Gauteng Schools Individual Finals 2023 (U15 Girls)	2023-05-27	2023-05-27	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament GDE (D7) Sedibeng East Schools 2025				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Dhlamini, S (Sthembiso)				Opponent Kotzee, A (Armand)
2	3	Tournament Gauteng D7 Teams 2023				Tournament Gauteng D7 Teams 2023
		date 2023-08-12	rnd 3	type Standard	result 1	date 2023-08-12	rnd 5	type Standard	result 1
		Opponent Stretch, K (Keegan)				Opponent Simelane, N (Nonhlanhla)
3	1	Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025				Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025
		date 2025-05-24	rnd 4	type Standard	result 1	date 2025-05-24	rnd 4	type Standard	result 1
		Opponent Mokoena, R (Rorisang)				Opponent Mokoena, R (Rorisang)

#	Games	Start				End
1	3	Tournament GDE (D7) Sedibeng East Schools 2025				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Dhlamini, S (Sthembiso)				Opponent Kotzee, A (Armand)
2	3	Tournament Gauteng D7 Teams 2023				Tournament Gauteng D7 Teams 2023
		date 2023-08-12	rnd 3	type Standard	result 1	date 2023-08-12	rnd 5	type Standard	result 1
		Opponent Stretch, K (Keegan)				Opponent Simelane, N (Nonhlanhla)
3	1	Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025				Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025
		date 2025-05-24	rnd 4	type Standard	result 1	date 2025-05-24	rnd 4	type Standard	result 1
		Opponent Mokoena, R (Rorisang)				Opponent Mokoena, R (Rorisang)

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Diseko, R (Rethabile)				Opponent Diseko, R (Rethabile)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 3	type Rapid	result 1	date 2024-10-05	rnd 3	type Rapid	result 1
		Opponent Mogame, B (Bokang)				Opponent Mogame, B (Bokang)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament GDE (D7) Sedibeng East Schools 2025				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Dhlamini, S (Sthembiso)				Opponent Kotzee, A (Armand)
2	3	Tournament Gauteng D7 Teams 2023				Tournament Gauteng D7 Teams 2023
		date 2023-08-12	rnd 3	type Standard	result 1	date 2023-08-12	rnd 5	type Standard	result 1
		Opponent Stretch, K (Keegan)				Opponent Simelane, N (Nonhlanhla)
3	1	Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025				Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025
		date 2025-05-24	rnd 4	type Standard	result 1	date 2025-05-24	rnd 4	type Standard	result 1
		Opponent Mokoena, R (Rorisang)				Opponent Mokoena, R (Rorisang)

#	Games	Start				End
1	3	Tournament GDE (D7) Sedibeng East Schools 2025				Tournament GDE (D7) Sedibeng East Schools 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Dhlamini, S (Sthembiso)				Opponent Kotzee, A (Armand)
2	3	Tournament Gauteng D7 Teams 2023				Tournament Gauteng D7 Teams 2023
		date 2023-08-12	rnd 3	type Standard	result 1	date 2023-08-12	rnd 5	type Standard	result 1
		Opponent Stretch, K (Keegan)				Opponent Simelane, N (Nonhlanhla)
3	1	Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025				Tournament GDE Sedibeng East Schools - D7 Individuals 24 May 2025
		date 2025-05-24	rnd 4	type Standard	result 1	date 2025-05-24	rnd 4	type Standard	result 1
		Opponent Mokoena, R (Rorisang)				Opponent Mokoena, R (Rorisang)

#	Games	Start				End
1	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2024-10-05	rnd 5	type Rapid	result 1
		Opponent Diseko, R (Rethabile)				Opponent Diseko, R (Rethabile)
2	1	Tournament Gauteng Top Schools 2024				Tournament Gauteng Top Schools 2024
		date 2024-10-05	rnd 3	type Rapid	result 1	date 2024-10-05	rnd 3	type Rapid	result 1
		Opponent Mogame, B (Bokang)				Opponent Mogame, B (Bokang)

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	Maloka ,B (Bokang)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Maloka ,B (Bokang)	3	1226.5	1084.8	3	1228.5	1084.8	0	0	0	0	0	0
2	Tolmay ,L (Llewellyn)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	Tolmay ,L (Llewellyn)	2	1361.4	936.4	1	1336.9	936.4	1	618.8	936.4	0	0	0
3	Mokoena ,R (Rorisang)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mokoena ,R (Rorisang)	1	1045.9	1470.9	1	1042	1470.9	0	0	0	0	0	0
4	Mbele ,K (Kungawo)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mbele ,K (Kungawo)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Kambule ,N (Nhlanhla)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Kambule ,N (Nhlanhla)	1	1130.3	705.3	1	1118.4	705.3	0	0	0	0	0	0
6	Kovuzela ,J (Jabulile)	1	1	425	1	1	425	0	0	0	0	0	0
6	Kovuzela ,J (Jabulile)	1	1256.3	1681.3	1	1258.4	1681.3	0	0	0	0	0	0
7	Masoabi ,T (Tshwanelo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Masoabi ,T (Tshwanelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Simelane ,N (Nonhlanhla)	1	1	425	1	1	425	0	0	0	0	0	0
8	Simelane ,N (Nonhlanhla)	1	1190.3	1615.3	1	1189.6	1615.3	0	0	0	0	0	0
9	Ziervogel ,K (Keira)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ziervogel ,K (Keira)	1	1212.9	787.9	1	1209.3	787.9	0	0	0	0	0	0
10	Masango ,N (Nompumello)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Masango ,N (Nompumello)	1	1117.7	692.7	1	1100.4	692.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Fourie, J (Jolandi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms