Chess South Africa Ratings Database

PLAYER PAGE

Personal

Blignaut, J (Jean)

Chess SA id

1050105154

FIDE id

Date of birth

2005-12-10 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-07-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1270.1	1282.8	1200	1200
Raw rating	1270.1	1282.8	1200	1200
Weighted rating	1270.1	1282.8	1200	1200
Weighted performance	0	0	0	0
Floor	770.1	782.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	150.1	147.4	165.8	165.8
Highest rating	1330.7 2023-07-01	1325.4 2023-07-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1270.1 2024-02-01	1282.8 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1270.1 2025-06-01	1282.8 2025-06-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1330.7 2023-07-01	1325.4 2023-07-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1270.1	1282.8	1200	1200
Analysis
Rating	1270.1	1282.8	1200	1200
Raw rating	1270.1	1282.8	1200	1200
Weighted rating	1270.1	1282.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	770.1	782.8	700	700
Max/Min rating change allowed	150.1	147.4	165.8	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	1270.1	1282.8	1200	1200
New weighted rating	1270.1	1282.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1270.1	1282.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1270.1	1282.8	1200	1200
New K-factor	36	36	36	36
New floor	770.1	782.8	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	9	9
	0	0
	0	0
History	14	14

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	14	8.5	60.71	91.1	1254.3	1345.4
Standard	14	8.5	60.71	91.1	1254.3	1345.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1270.1	1282.8	1200	1200
2025-09-01	1270.1	1282.8	1200	1200
2025-08-01	1270.1	1282.8	1200	1200
2025-07-01	1270.1	1282.8	1200	1200
2025-06-01	1270.1	1282.8	1200	1200
2025-05-01	1270.1	1282.8	1200	1200
2025-04-01	1270.1	1282.8	1200	1200
2025-03-01	1270.1	1282.8	1200	1200
2025-02-01	1270.1	1282.8	1200	1200
2025-01-01	1270.1	1282.8	1200	1200
2024-12-01	1270.1	1282.8	1200	1200
2024-11-01	1270.1	1282.8	1200	1200
2024-10-01	1270.1	1282.8	1200	1200
2024-09-01	1270.1	1282.8	1200	1200
2024-08-01	1270.1	1282.8	1200	1200
2024-07-01	1270.1	1282.8	1200	1200
2024-06-01	1270.1	1282.8	1200	1200
2024-08-01	1270.1	1282.8	1200	1200
2024-04-01	1270.1	1282.8	1200	1200
2024-03-01	1270.1	1282.8	1200	1200
2024-02-01	1270.1	1282.8	1200	1200
2024-01-01	1270.1	1282.8	1200	1200
2023-12-01	1270.1	1282.8	1200	1200
2023-11-01	1270.1	1282.8	1200	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	2023 Tshwane South School District CLOSED League Championship (U19)	2023-07-29	2023-07-29	Standard	Tshwane (GTP)	5	4	3	Yes	Analysis
2	2023 Tshwane South School District CLOSED Individual Championships (U18 Open)	2023-04-22	2023-04-22	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
3	2018 D4 Tshwane South Schools League Finals (U13)	2018-08-03	2018-08-03	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2023 Tshwane South School District CLOSED Individual Championships				Tournament 2023 Tshwane South School District CLOSED League Championship
		date 2023-04-22	rnd 5	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Reddy, KS (Kashen Shivaan)				Opponent Meyer, E (Ewald)
2	3	Tournament 2023 Tshwane South School District CLOSED Individual Championships				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-04-22	rnd 1	type Standard	result 0.5	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Delport, B (Ben)				Opponent Murray, B (Brandon)
3	2	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-03	rnd 1	type Standard	result 1	date 2018-08-03	rnd 2	type Standard	result 1
		Opponent Morgan, KC (Keegan)				Opponent Barnard, PD (Paul Daniel)

#	Games	Start				End
1	3	Tournament 2023 Tshwane South School District CLOSED Individual Championships				Tournament 2023 Tshwane South School District CLOSED League Championship
		date 2023-04-22	rnd 5	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Reddy, KS (Kashen Shivaan)				Opponent Meyer, E (Ewald)
2	3	Tournament 2023 Tshwane South School District CLOSED Individual Championships				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-04-22	rnd 1	type Standard	result 0.5	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Delport, B (Ben)				Opponent Murray, B (Brandon)
3	2	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-03	rnd 1	type Standard	result 1	date 2018-08-03	rnd 2	type Standard	result 1
		Opponent Morgan, KC (Keegan)				Opponent Barnard, PD (Paul Daniel)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2023 Tshwane South School District CLOSED Individual Championships				Tournament 2023 Tshwane South School District CLOSED League Championship
		date 2023-04-22	rnd 5	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Reddy, KS (Kashen Shivaan)				Opponent Meyer, E (Ewald)
2	2	Tournament 2023 Tshwane South School District CLOSED Individual Championships				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-04-22	rnd 2	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Ferreira, H (Hechter)				Opponent Murray, B (Brandon)
3	2	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-03	rnd 1	type Standard	result 1	date 2018-08-03	rnd 2	type Standard	result 1
		Opponent Morgan, KC (Keegan)				Opponent Barnard, PD (Paul Daniel)

#	Games	Start				End
1	3	Tournament 2023 Tshwane South School District CLOSED Individual Championships				Tournament 2023 Tshwane South School District CLOSED League Championship
		date 2023-04-22	rnd 5	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Reddy, KS (Kashen Shivaan)				Opponent Meyer, E (Ewald)
2	2	Tournament 2023 Tshwane South School District CLOSED Individual Championships				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-04-22	rnd 2	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Ferreira, H (Hechter)				Opponent Murray, B (Brandon)
3	2	Tournament 2018 D4 Tshwane South Schools League Finals				Tournament 2018 D4 Tshwane South Schools League Finals
		date 2018-08-03	rnd 1	type Standard	result 1	date 2018-08-03	rnd 2	type Standard	result 1
		Opponent Morgan, KC (Keegan)				Opponent Barnard, PD (Paul Daniel)

No games found.

#	Games	Start				End

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	Ferreira ,H (Hechter)	1	1	425	1	1	425	0	0	0	0	0	0
1	Ferreira ,H (Hechter)	1	1361.1	1786.1	1	1380.5	1786.1	0	0	0	0	0	0
2	Draaier ,D (Dawson)	1	1	425	1	1	425	0	0	0	0	0	0
2	Draaier ,D (Dawson)	1	1215.7	1640.7	1	1216	1640.7	0	0	0	0	0	0
3	Barnard ,PD (Paul Daniel)	1	1	425	1	1	425	0	0	0	0	0	0
3	Barnard ,PD (Paul Daniel)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Grobler ,JTW (Johannes Theodorus Wessel)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Grobler ,JTW (Johannes Theodorus Wessel)	1	1370.2	945.2	1	1360.2	945.2	0	0	0	0	0	0
5	Meyer ,E (Ewald)	1	1	425	1	1	425	0	0	0	0	0	0
5	Meyer ,E (Ewald)	1	1254.6	1679.6	1	1212.5	1679.6	0	0	0	0	0	0
6	Prinsloo ,M (Martinus Jacobus)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Prinsloo ,M (Martinus Jacobus)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Delport ,B (Ben)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Delport ,B (Ben)	1	1601.9	1601.9	1	1598.7	1601.9	0	0	0	0	0	0
8	Reddy ,KS (Kashen Shivaan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Reddy ,KS (Kashen Shivaan)	1	1296.5	1721.5	1	1291.7	1721.5	0	0	0	0	0	0
9	Wang ,E (En Ping)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Wang ,E (En Ping)	1	1198.3	773.3	1	1198.4	773.3	0	0	0	0	0	0
10	Janse Van Rensburg ,L (Luke)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Janse Van Rensburg ,L (Luke)	1	835	410	1	847	410	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Blignaut, J (Jean)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms