Chess South Africa Ratings Database

PLAYER PAGE

Personal

De Jager, J (Jayden)

Chess SA id

1110144049

FIDE id

Date of birth

2011-11-16 (U16)

Gender

Male

Region

Bojanala Platina (NBR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2022-09-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1188.9	1190	1200	1200
Raw rating	1188.9	1190	1200	1200
Weighted rating	1188.9	1190	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	168.5	168.2	165.8	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1188.9	1190	1200	1200
Analysis
Rating	1188.9	1190	1200	1200
Raw rating	1188.9	1190	1200	1200
Weighted rating	1188.9	1190	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	168.5	168.2	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	1188.9	1190	1200	1200
New weighted rating	1188.9	1190	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1188.9	1190	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1188.9	1190	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	16	16
	0	0
History	16	16

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Bojanala Platina (NBR)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	16	7.5	46.88	-26.6	1193.6	1167
Standard	16	7.5	46.88	-26.6	1193.6	1167
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1188.9	1190	1200	1200
2025-09-01	1188.9	1190	1200	1200
2025-08-01	1188.9	1190	1200	1200
2025-07-01	1188.9	1190	1200	1200
2025-06-01	1188.9	1190	1200	1200
2025-05-01	1188.9	1190	1200	1200
2025-04-01	1188.9	1190	1200	1200
2025-03-01	1188.9	1190	1200	1200
2025-02-01	1188.9	1190	1200	1200
2025-01-01	1188.9	1190	1200	1200
2024-12-01	1188.9	1190	1200	1200
2024-11-01	1188.9	1190	1200	1200
2024-10-01	1188.9	1190	1200	1200
2024-09-01	1188.9	1190	1200	1200
2024-08-01	1188.9	1190	1200	1200
2024-07-01	1188.9	1190	1200	1200
2024-06-01	1188.9	1190	1200	1200
2024-08-01	1188.9	1190	1200	1200
2024-04-01	1188.9	1190	1200	1200
2024-03-01	1188.9	1190	1200	1200
2024-02-01	1188.9	1190	1200	1200
2024-01-01	1188.9	1190	1200	1200
2023-12-01	1188.9	1190	1200	1200
2023-11-01	1188.9	1190	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	Larries The Final Wild Card Tournament 2022 (U12)	2022-09-17	2022-09-17	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
2	Bojanala Chess Federation Wildcards 2022 (U12)	2022-08-20	2022-08-20	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis
3	Bojanala Chess Federation Clash of Schools 2022 (PS Championship)	2022-07-22	2022-07-22	Standard	Bojanala Platina (NBR)	5	1	0	Yes	Analysis
4	2nd One For The Ages 2022 (U12)	2022-07-30	2022-07-30	Standard	Bojanala Platina (NBR)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2nd One For The Ages 2022				Tournament Bojanala Chess Federation Wildcards 2022
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-08-20	rnd 1	type Standard	result 1
		Opponent Ramoroa, M (Marang-Amantle)				Opponent Terblanche, J (Johann)
2	3	Tournament Larries The Final Wild Card Tournament 2022				Tournament Larries The Final Wild Card Tournament 2022
		date 2022-09-17	rnd 3	type Standard	result 1	date 2022-09-17	rnd 5	type Standard	result 1
		Opponent Annandale, V (Vaugan)				Opponent Sekete, O (Otlotleng)
3	1	Tournament Bojanala Chess Federation Wildcards 2022				Tournament Bojanala Chess Federation Wildcards 2022
		date 2022-08-20	rnd 4	type Standard	result 1	date 2022-08-20	rnd 4	type Standard	result 1
		Opponent Carrim, H (Hamzah)				Opponent Carrim, H (Hamzah)

#	Games	Start				End
1	4	Tournament 2nd One For The Ages 2022				Tournament Bojanala Chess Federation Wildcards 2022
		date 2022-07-30	rnd 3	type Standard	result 1	date 2022-08-20	rnd 1	type Standard	result 1
		Opponent Ramoroa, M (Marang-Amantle)				Opponent Terblanche, J (Johann)
2	3	Tournament Larries The Final Wild Card Tournament 2022				Tournament Larries The Final Wild Card Tournament 2022
		date 2022-09-17	rnd 3	type Standard	result 1	date 2022-09-17	rnd 5	type Standard	result 1
		Opponent Annandale, V (Vaugan)				Opponent Sekete, O (Otlotleng)
3	1	Tournament Bojanala Chess Federation Wildcards 2022				Tournament Bojanala Chess Federation Wildcards 2022
		date 2022-08-20	rnd 4	type Standard	result 1	date 2022-08-20	rnd 4	type Standard	result 1
		Opponent Carrim, H (Hamzah)				Opponent Carrim, H (Hamzah)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Larries The Final Wild Card Tournament 2022				Tournament Larries The Final Wild Card Tournament 2022
		date 2022-09-17	rnd 3	type Standard	result 1	date 2022-09-17	rnd 5	type Standard	result 1
		Opponent Annandale, V (Vaugan)				Opponent Sekete, O (Otlotleng)
2	2	Tournament 2nd One For The Ages 2022				Tournament Bojanala Chess Federation Wildcards 2022
		date 2022-07-30	rnd 5	type Standard	result 1	date 2022-08-20	rnd 1	type Standard	result 1
		Opponent Segoe, T (Tsentle Queen)				Opponent Terblanche, J (Johann)
3	1	Tournament Bojanala Chess Federation Wildcards 2022				Tournament Bojanala Chess Federation Wildcards 2022
		date 2022-08-20	rnd 4	type Standard	result 1	date 2022-08-20	rnd 4	type Standard	result 1
		Opponent Carrim, H (Hamzah)				Opponent Carrim, H (Hamzah)

#	Games	Start				End
1	3	Tournament Larries The Final Wild Card Tournament 2022				Tournament Larries The Final Wild Card Tournament 2022
		date 2022-09-17	rnd 3	type Standard	result 1	date 2022-09-17	rnd 5	type Standard	result 1
		Opponent Annandale, V (Vaugan)				Opponent Sekete, O (Otlotleng)
2	2	Tournament 2nd One For The Ages 2022				Tournament Bojanala Chess Federation Wildcards 2022
		date 2022-07-30	rnd 5	type Standard	result 1	date 2022-08-20	rnd 1	type Standard	result 1
		Opponent Segoe, T (Tsentle Queen)				Opponent Terblanche, J (Johann)
3	1	Tournament Bojanala Chess Federation Wildcards 2022				Tournament Bojanala Chess Federation Wildcards 2022
		date 2022-08-20	rnd 4	type Standard	result 1	date 2022-08-20	rnd 4	type Standard	result 1
		Opponent Carrim, H (Hamzah)				Opponent Carrim, H (Hamzah)

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	Segoe ,T (Tsentle Queen)	1	1	425	1	1	425	0	0	0	0	0	0
1	Segoe ,T (Tsentle Queen)	1	1184.5	1609.5	1	1181.6	1609.5	0	0	0	0	0	0
2	Mazibuko ,K (Kwandokuhle)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mazibuko ,K (Kwandokuhle)	1	1139.9	714.9	1	1127.2	714.9	0	0	0	0	0	0
3	Legwale ,L (Lesedi)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Legwale ,L (Lesedi)	1	1257.3	832.3	1	1280.2	832.3	0	0	0	0	0	0
4	Jansen Van Vuuren ,M (Mari)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Jansen Van Vuuren ,M (Mari)	1	1081.2	656.2	1	1073.3	656.2	0	0	0	0	0	0
5	Van Der Berg ,KW (Kai Willem)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Der Berg ,KW (Kai Willem)	1	1428.8	1003.8	1	1429.5	1003.8	0	0	0	0	0	0
6	Carrim ,I (Isa)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Carrim ,I (Isa)	1	1209.4	784.4	1	1196.5	784.4	0	0	0	0	0	0
7	Byliefeldt ,M (Mienke)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Byliefeldt ,M (Mienke)	1	1185.3	760.3	1	1184.6	760.3	0	0	0	0	0	0
8	Potgieter ,R (Reinhardt)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Potgieter ,R (Reinhardt)	1	1144.4	719.4	1	1174.8	719.4	0	0	0	0	0	0
9	Changara ,A (Adiel Tavonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Changara ,A (Adiel Tavonga)	1	1249.1	824.1	1	1265.5	824.1	0	0	0	0	0	0
10	Ramoroa ,M (Marang-Amantle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Ramoroa ,M (Marang-Amantle)	1	1200	1625	1	1200	1625	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

De Jager, J (Jayden)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms