Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jantjes, S (Sage)

Chess SA id

1050098892

FIDE id

Date of birth

2005-04-30 (Adult)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-07-28

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1082.4	1069.2	1200	1200
Raw rating	1082.4	1069.2	1200	1200
Weighted rating	1082.4	1069.2	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	196.1	199.8	165.8	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1082.4	1069.2	1200	1200
Analysis
Rating	1082.4	1069.2	1200	1200
Raw rating	1082.4	1069.2	1200	1200
Weighted rating	1082.4	1069.2	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	196.1	199.8	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	1082.4	1069.2	1200	1200
New weighted rating	1082.4	1069.2	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1082.4	1069.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1082.4	1069.2	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
	0	0
	0	0
History	14	14

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
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	6	42.86	-60.7	951.4	890.7
Standard	14	6	42.86	-60.7	951.4	890.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1082.4	1069.2	1200	1200
2025-09-01	1082.4	1069.2	1200	1200
2025-08-01	1082.4	1069.2	1200	1200
2025-07-01	1082.4	1069.2	1200	1200
2025-06-01	1082.4	1069.2	1200	1200
2025-05-01	1082.4	1069.2	1200	1200
2025-04-01	1082.4	1069.2	1200	1200
2025-03-01	1082.4	1069.2	1200	1200
2025-02-01	1082.4	1069.2	1200	1200
2025-01-01	1082.4	1069.2	1200	1200
2024-12-01	1082.4	1069.2	1200	1200
2024-11-01	1082.4	1069.2	1200	1200
2024-10-01	1082.4	1069.2	1200	1200
2024-09-01	1082.4	1069.2	1200	1200
2024-08-01	1082.4	1069.2	1200	1200
2024-07-01	1082.4	1069.2	1200	1200
2024-06-01	1082.4	1069.2	1200	1200
2024-08-01	1082.4	1069.2	1200	1200
2024-04-01	1082.4	1069.2	1200	1200
2024-03-01	1082.4	1069.2	1200	1200
2024-02-01	1082.4	1069.2	1200	1200
2024-01-01	1082.4	1069.2	1200	1200
2023-12-01	1082.4	1069.2	1200	1200
2023-11-01	1082.4	1069.2	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	Lowveld Open 2018 (D)	2018-07-28	2018-07-28	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
2	Curro Age Open 2018 (U14 Open)	2018-05-12	2018-05-12	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
3	Rob Ferreira Hoerskool Open 2018 (B)	2018-03-17	2018-03-17	Standard	Ehlanzeni (MEN)	5	4	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament Lowveld Open 2018				Tournament Lowveld Open 2018
		date 2018-07-28	rnd 2	type Standard	result 1	date 2018-07-28	rnd 4	type Standard	result 1
		Opponent Ndlovu, A (Ayanda)				Opponent Mohammed, A (Abdallah)
2	1	Tournament Curro Age Open 2018				Tournament Curro Age Open 2018
		date 2018-05-12	rnd 5	type Standard	result 1	date 2018-05-12	rnd 5	type Standard	result 1
		Opponent Mebo, M (Mpilonhle)				Opponent Mebo, M (Mpilonhle)
3	1	Tournament Curro Age Open 2018				Tournament Curro Age Open 2018
		date 2018-05-12	rnd 2	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Nkumalo, R (Risima)				Opponent Nkumalo, R (Risima)

#	Games	Start				End
1	3	Tournament Lowveld Open 2018				Tournament Lowveld Open 2018
		date 2018-07-28	rnd 2	type Standard	result 1	date 2018-07-28	rnd 4	type Standard	result 1
		Opponent Ndlovu, A (Ayanda)				Opponent Mohammed, A (Abdallah)
2	1	Tournament Curro Age Open 2018				Tournament Curro Age Open 2018
		date 2018-05-12	rnd 5	type Standard	result 1	date 2018-05-12	rnd 5	type Standard	result 1
		Opponent Mebo, M (Mpilonhle)				Opponent Mebo, M (Mpilonhle)
3	1	Tournament Curro Age Open 2018				Tournament Curro Age Open 2018
		date 2018-05-12	rnd 2	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Nkumalo, R (Risima)				Opponent Nkumalo, R (Risima)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Lowveld Open 2018				Tournament Lowveld Open 2018
		date 2018-07-28	rnd 2	type Standard	result 1	date 2018-07-28	rnd 4	type Standard	result 1
		Opponent Ndlovu, A (Ayanda)				Opponent Mohammed, A (Abdallah)
2	1	Tournament Curro Age Open 2018				Tournament Curro Age Open 2018
		date 2018-05-12	rnd 5	type Standard	result 1	date 2018-05-12	rnd 5	type Standard	result 1
		Opponent Mebo, M (Mpilonhle)				Opponent Mebo, M (Mpilonhle)
3	1	Tournament Curro Age Open 2018				Tournament Curro Age Open 2018
		date 2018-05-12	rnd 2	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Nkumalo, R (Risima)				Opponent Nkumalo, R (Risima)

#	Games	Start				End
1	3	Tournament Lowveld Open 2018				Tournament Lowveld Open 2018
		date 2018-07-28	rnd 2	type Standard	result 1	date 2018-07-28	rnd 4	type Standard	result 1
		Opponent Ndlovu, A (Ayanda)				Opponent Mohammed, A (Abdallah)
2	1	Tournament Curro Age Open 2018				Tournament Curro Age Open 2018
		date 2018-05-12	rnd 5	type Standard	result 1	date 2018-05-12	rnd 5	type Standard	result 1
		Opponent Mebo, M (Mpilonhle)				Opponent Mebo, M (Mpilonhle)
3	1	Tournament Curro Age Open 2018				Tournament Curro Age Open 2018
		date 2018-05-12	rnd 2	type Standard	result 1	date 2018-05-12	rnd 2	type Standard	result 1
		Opponent Nkumalo, R (Risima)				Opponent Nkumalo, R (Risima)

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	Maseko ,N (Nhlakanipho)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Maseko ,N (Nhlakanipho)	2	741.8	316.8	2	778.4	316.8	0	0	0	0	0	0
2	Ogunjiofor ,CJ (Chinedu Jeremy)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Ogunjiofor ,CJ (Chinedu Jeremy)	1	774.8	349.8	1	774.8	349.8	0	0	0	0	0	0
3	Nkumalo ,R (Risima)	1	1	425	1	1	425	0	0	0	0	0	0
3	Nkumalo ,R (Risima)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Ndlovu ,A (Ayanda)	1	1	425	1	1	425	0	0	0	0	0	0
4	Ndlovu ,A (Ayanda)	1	1072.3	1497.3	1	1048.4	1497.3	0	0	0	0	0	0
5	Mohammed ,A (Abdallah)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mohammed ,A (Abdallah)	1	1148.3	1573.3	1	1136.8	1573.3	0	0	0	0	0	0
6	Richards ,J (James)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Richards ,J (James)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Mebo ,M (Mpilonhle)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mebo ,M (Mpilonhle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Van Wyk ,A (Armand)	1	1	425	1	1	425	0	0	0	0	0	0
8	Van Wyk ,A (Armand)	1	546.8	971.8	1	546.8	971.8	0	0	0	0	0	0
9	Chinoi ,T (Tawananyasha)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Chinoi ,T (Tawananyasha)	1	1108.2	683.2	1	1097.6	683.2	0	0	0	0	0	0
10	Malumane ,B (Billy)	1	1	425	1	1	425	0	0	0	0	0	0
10	Malumane ,B (Billy)	1	1077.4	1502.4	1	1061.6	1502.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Jantjes, S (Sage)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms