Chess South Africa Ratings Database

PLAYER PAGE

Personal

Siwele, L (Langu)

Chess SA id

1070101679

FIDE id

Date of birth

2007-03-25 (U20)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-04-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1141.6	1126.8	1200	1200
Raw rating	1141.6	1126.8	1200	1200
Weighted rating	1141.6	1126.8	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	180.2	184	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	1141.6	1126.8	1200	1200
Analysis
Rating	1141.6	1126.8	1200	1200
Raw rating	1141.6	1126.8	1200	1200
Weighted rating	1141.6	1126.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	180.2	184	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	1141.6	1126.8	1200	1200
New weighted rating	1141.6	1126.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1141.6	1126.8	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1141.6	1126.8	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	19	19

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
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	19	8.5	44.74	-44.7	1133.5	1088.8
Standard	19	8.5	44.74	-44.7	1133.5	1088.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1141.6	1126.8	1200	1200
2025-09-01	1141.6	1126.8	1200	1200
2025-08-01	1141.6	1126.8	1200	1200
2025-07-01	1141.6	1126.8	1200	1200
2025-06-01	1141.6	1126.8	1200	1200
2025-05-01	1141.6	1126.8	1200	1200
2025-04-01	1141.6	1126.8	1200	1200
2025-03-01	1141.6	1126.8	1200	1200
2025-02-01	1141.6	1126.8	1200	1200
2025-01-01	1141.6	1126.8	1200	1200
2024-12-01	1141.6	1126.8	1200	1200
2024-11-01	1141.6	1126.8	1200	1200
2024-10-01	1141.6	1126.8	1200	1200
2024-09-01	1141.6	1126.8	1200	1200
2024-08-01	1141.6	1126.8	1200	1200
2024-07-01	1141.6	1126.8	1200	1200
2024-06-01	1141.6	1126.8	1200	1200
2024-08-01	1141.6	1126.8	1200	1200
2024-04-01	1141.6	1126.8	1200	1200
2024-03-01	1141.6	1126.8	1200	1200
2024-02-01	1141.6	1126.8	1200	1200
2024-01-01	1141.6	1126.8	1200	1200
2023-12-01	1141.6	1126.8	1200	1200
2023-11-01	1141.6	1126.8	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	Rob Ferreira 2019 (D)	2019-04-06	2019-04-06	Standard	Ehlanzeni (MEN)	5	5	2.5	Yes	Analysis
2	Curro Open 2019 (U14)	2019-04-12	2019-04-12	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
3	Chess Unlimited Open 2019 (E)	2019-03-02	2019-03-02	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
4	Curro Age Open 2018 (U12 Open)	2018-05-12	2018-05-12	Standard	Ehlanzeni (MEN)	5	4	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament Chess Unlimited Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-03-02	rnd 1	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Makamure, M (Makanaka)				Opponent Burger, JA (Johanna)
2	2	Tournament Rob Ferreira 2019				Tournament Rob Ferreira 2019
		date 2019-04-06	rnd 2	type Standard	result 1	date 2019-04-06	rnd 3	type Standard	result 1
		Opponent Baraganye, P (Palesa)				Opponent Mfazwe, K (Khwezi)
3	1	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 4	type Standard	result 1	date 2019-04-12	rnd 4	type Standard	result 1
		Opponent Rautenbach, J (Jayden)				Opponent Rautenbach, J (Jayden)

#	Games	Start				End
1	3	Tournament Chess Unlimited Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-03-02	rnd 1	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Makamure, M (Makanaka)				Opponent Burger, JA (Johanna)
2	2	Tournament Rob Ferreira 2019				Tournament Rob Ferreira 2019
		date 2019-04-06	rnd 2	type Standard	result 1	date 2019-04-06	rnd 3	type Standard	result 1
		Opponent Baraganye, P (Palesa)				Opponent Mfazwe, K (Khwezi)
3	1	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 4	type Standard	result 1	date 2019-04-12	rnd 4	type Standard	result 1
		Opponent Rautenbach, J (Jayden)				Opponent Rautenbach, J (Jayden)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Chess Unlimited Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-03-02	rnd 1	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Makamure, M (Makanaka)				Opponent Burger, JA (Johanna)
2	2	Tournament Rob Ferreira 2019				Tournament Rob Ferreira 2019
		date 2019-04-06	rnd 2	type Standard	result 1	date 2019-04-06	rnd 3	type Standard	result 1
		Opponent Baraganye, P (Palesa)				Opponent Mfazwe, K (Khwezi)
3	1	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 4	type Standard	result 1	date 2019-04-12	rnd 4	type Standard	result 1
		Opponent Rautenbach, J (Jayden)				Opponent Rautenbach, J (Jayden)

#	Games	Start				End
1	3	Tournament Chess Unlimited Open 2019				Tournament Chess Unlimited Open 2019
		date 2019-03-02	rnd 1	type Standard	result 1	date 2019-03-02	rnd 3	type Standard	result 1
		Opponent Makamure, M (Makanaka)				Opponent Burger, JA (Johanna)
2	2	Tournament Rob Ferreira 2019				Tournament Rob Ferreira 2019
		date 2019-04-06	rnd 2	type Standard	result 1	date 2019-04-06	rnd 3	type Standard	result 1
		Opponent Baraganye, P (Palesa)				Opponent Mfazwe, K (Khwezi)
3	1	Tournament Curro Open 2019				Tournament Curro Open 2019
		date 2019-04-12	rnd 4	type Standard	result 1	date 2019-04-12	rnd 4	type Standard	result 1
		Opponent Rautenbach, J (Jayden)				Opponent Rautenbach, J (Jayden)

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	Mfazwe ,K (Khwezi)	2	2	425	2	2	425	0	0	0	0	0	0
1	Mfazwe ,K (Khwezi)	2	1163.4	1588.4	2	1152.8	1588.4	0	0	0	0	0	0
2	Rautenbach ,J (Jayden)	2	1	0	2	1	0	0	0	0	0	0	0
2	Rautenbach ,J (Jayden)	2	1149.3	1149.3	2	1139.4	1149.3	0	0	0	0	0	0
3	Khosa ,D (Dumisa)	2	1	0	2	1	0	0	0	0	0	0	0
3	Khosa ,D (Dumisa)	2	1205.2	1205.2	2	1205.4	1205.2	0	0	0	0	0	0
4	Opperman ,I (Isabelle)	1	1	425	1	1	425	0	0	0	0	0	0
4	Opperman ,I (Isabelle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Wright-Macpherson ,D (Dakotah)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Wright-Macpherson ,D (Dakotah)	1	1041.7	616.7	1	1014.4	616.7	0	0	0	0	0	0
6	Khoza ,S (Sihle)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Khoza ,S (Sihle)	1	1160.4	735.4	1	1152.4	735.4	0	0	0	0	0	0
7	Van Jaarsveld ,R (Rickus)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Van Jaarsveld ,R (Rickus)	1	1109.6	684.6	1	1091.2	684.6	0	0	0	0	0	0
8	Chavalala ,V (Vuako)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Chavalala ,V (Vuako)	1	1031.6	606.6	1	1010	606.6	0	0	0	0	0	0
9	Makamure ,M (Makanaka)	1	1	425	1	1	425	0	0	0	0	0	0
9	Makamure ,M (Makanaka)	1	1127	1552	1	1109.6	1552	0	0	0	0	0	0
10	Grobler ,P (Paul)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Grobler ,P (Paul)	1	1175.1	1175.1	1	1168.4	1175.1	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

Siwele, L (Langu)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms