Chess South Africa Ratings Database

PLAYER PAGE

Personal

Fourie, D (Deon)

Chess SA id

1070114728

FIDE id

Date of birth

2007-08-27 (U20)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1205.6	1253.6	1101.6	1200
Raw rating	1205.6	1253.6	1101.6	1200
Weighted rating	1205.6	1253.6	1101.6	1200
Weighted performance	0	0	0	0
Floor	705.6	753.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	164.5	153.6	190.8	165.8
Highest rating	1210.6 2020-02-01	1447.8 2020-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1205.6 2024-02-01	1253.6 2024-02-01	1200 2018-02-01	1200 2024-02-01
Highest weighted rating	1205.6 2024-02-01	1253.6 2024-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1210.6 2020-02-01	1447.8 2020-02-01	1200 2018-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1205.6	1253.6	1101.6	1200
Analysis
Rating	1205.6	1253.6	1101.6	1200
Raw rating	1205.6	1253.6	1101.6	1200
Weighted rating	1205.6	1253.6	1101.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	705.6	753.6	700	700
Max/Min rating change allowed	164.5	153.6	190.8	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	1205.6	1253.6	1101.6	1200
New weighted rating	1205.6	1253.6	1101.6	1200
New weighted performance	0	0	0	0
Temp new rating	1205.6	1253.6	1101.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1205.6	1253.6	1101.6	1200
New K-factor	36	36	36	36
New floor	705.6	753.6	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	10	5	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	10	5	50	0	1142.9	1142.9
Standard	5	4	80	255	1181.4	1436.4
Rapid	5	1	20	-255	1104.5	849.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1205.6	1253.6	1101.6	1200
2025-09-01	1205.6	1253.6	1101.6	1200
2025-08-01	1205.6	1253.6	1101.6	1200
2025-07-01	1205.6	1253.6	1101.6	1200
2025-06-01	1205.6	1253.6	1101.6	1200
2025-05-01	1205.6	1253.6	1101.6	1200
2025-04-01	1205.6	1253.6	1101.6	1200
2025-03-01	1205.6	1253.6	1101.6	1200
2025-02-01	1205.6	1253.6	1101.6	1200
2025-01-01	1205.6	1253.6	1101.6	1200
2024-12-01	1205.6	1253.6	1101.6	1200
2024-11-01	1205.6	1253.6	1101.6	1200
2024-10-01	1205.6	1253.6	1101.6	1200
2024-09-01	1205.6	1253.6	1101.6	1200
2024-08-01	1205.6	1253.6	1101.6	1200
2024-07-01	1205.6	1253.6	1101.6	1200
2024-06-01	1205.6	1253.6	1101.6	1200
2024-08-01	1205.6	1253.6	1101.6	1200
2024-04-01	1205.6	1253.6	1101.6	1200
2024-03-01	1205.6	1253.6	1101.6	1200
2024-02-01	1205.6	1253.6	1101.6	1200
2024-01-01	1205.6	1253.6	1101.6	1200
2023-12-01	1205.6	1253.6	1101.6	1200
2023-11-01	1205.6	1253.6	1101.6	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	Laerskool Proteapark 2020 (E)	2020-02-29	2020-02-29	Standard	Bojanala Platina (NBR)	5	5	4	Yes	Analysis
2	2019 Super 12 Laerskole (Seniors)	2019-05-04	2019-05-04	Rapid	Tshwane (GTP)	5	5	1	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2019 Super 12 Laerskole				Tournament Laerskool Proteapark 2020
		date 2019-05-04	rnd 5	type Rapid	result 1	date 2020-02-29	rnd 3	type Standard	result 1
		Opponent Scholtz, IP (Ivan Petrus)				Opponent Knoesen, J (Jayden)
2	1	Tournament Laerskool Proteapark 2020				Tournament Laerskool Proteapark 2020
		date 2020-02-29	rnd 5	type Standard	result 1	date 2020-02-29	rnd 5	type Standard	result 1
		Opponent Van Staden, L (Larissa)				Opponent Van Staden, L (Larissa)

#	Games	Start				End
1	3	Tournament Laerskool Proteapark 2020				Tournament Laerskool Proteapark 2020
		date 2020-02-29	rnd 1	type Standard	result 1	date 2020-02-29	rnd 3	type Standard	result 1
		Opponent Mahumo, O (Olerato)				Opponent Knoesen, J (Jayden)
2	1	Tournament Laerskool Proteapark 2020				Tournament Laerskool Proteapark 2020
		date 2020-02-29	rnd 5	type Standard	result 1	date 2020-02-29	rnd 5	type Standard	result 1
		Opponent Van Staden, L (Larissa)				Opponent Van Staden, L (Larissa)

#	Games	Start				End
1	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 5	type Rapid	result 1	date 2019-05-04	rnd 5	type Rapid	result 1
		Opponent Scholtz, IP (Ivan Petrus)				Opponent Scholtz, IP (Ivan Petrus)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2019 Super 12 Laerskole				Tournament Laerskool Proteapark 2020
		date 2019-05-04	rnd 5	type Rapid	result 1	date 2020-02-29	rnd 3	type Standard	result 1
		Opponent Scholtz, IP (Ivan Petrus)				Opponent Knoesen, J (Jayden)
2	1	Tournament Laerskool Proteapark 2020				Tournament Laerskool Proteapark 2020
		date 2020-02-29	rnd 5	type Standard	result 1	date 2020-02-29	rnd 5	type Standard	result 1
		Opponent Van Staden, L (Larissa)				Opponent Van Staden, L (Larissa)

#	Games	Start				End
1	3	Tournament Laerskool Proteapark 2020				Tournament Laerskool Proteapark 2020
		date 2020-02-29	rnd 1	type Standard	result 1	date 2020-02-29	rnd 3	type Standard	result 1
		Opponent Mahumo, O (Olerato)				Opponent Knoesen, J (Jayden)
2	1	Tournament Laerskool Proteapark 2020				Tournament Laerskool Proteapark 2020
		date 2020-02-29	rnd 5	type Standard	result 1	date 2020-02-29	rnd 5	type Standard	result 1
		Opponent Van Staden, L (Larissa)				Opponent Van Staden, L (Larissa)

#	Games	Start				End
1	1	Tournament 2019 Super 12 Laerskole				Tournament 2019 Super 12 Laerskole
		date 2019-05-04	rnd 5	type Rapid	result 1	date 2019-05-04	rnd 5	type Rapid	result 1
		Opponent Scholtz, IP (Ivan Petrus)				Opponent Scholtz, IP (Ivan Petrus)

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	Molete ,S (Seiso)	1	1	425	1	1	425	0	0	0	0	0	0
1	Molete ,S (Seiso)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Mahumo ,O (Olerato)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mahumo ,O (Olerato)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Van Staden ,L (Larissa)	1	1	425	1	1	425	0	0	0	0	0	0
3	Van Staden ,L (Larissa)	1	1106.8	1531.8	1	1094.8	1531.8	0	0	0	0	0	0
4	Robbertse ,J (Joshua)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Robbertse ,J (Joshua)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Knoesen ,J (Jayden)	1	1	425	1	1	425	0	0	0	0	0	0
5	Knoesen ,J (Jayden)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Van Der Merwe ,C (Carel)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Van Der Merwe ,C (Carel)	1	1192.8	767.8	0	0	0	1	1186.8	767.8	0	0	0
7	Beetge ,W (Wilna)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Beetge ,W (Wilna)	1	892.8	467.8	0	0	0	1	666	467.8	0	0	0
8	Venter ,V (Viaan)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Venter ,V (Viaan)	1	1200	775	0	0	0	1	1200	775	0	0	0
9	Beukes ,J (Jeandre)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Beukes ,J (Jeandre)	1	1029.5	604.5	0	0	0	1	560.8	604.5	0	0	0
10	Scholtz ,IP (Ivan Petrus)	1	1	425	0	0	0	1	1	425	0	0	0
10	Scholtz ,IP (Ivan Petrus)	1	1207.4	1632.4	0	0	0	1	1203.6	1632.4	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Fourie, D (Deon)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms