Chess South Africa Ratings Database

PLAYER PAGE

Personal

Byamungu, I (Ibrahim)

Chess SA id

1100301809

FIDE id

Date of birth

2010-10-15 (U16)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1305.4	1319.5	1200	1200
Raw rating	1305.4	1319.5	1200	1200
Weighted rating	1289.9	1301.9	1200	1200
Weighted performance	0	0	0	0
Floor	805.4	819.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	142.7	139.9	165.8	165.8
Highest rating	1367.8 2024-05-01	1364.3 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest raw rating	1305.4 2024-10-01	1319.5 2024-10-01	1200 2024-05-01	1200 2024-05-01
Highest weighted rating	1305.4 2024-10-01	1319.5 2024-10-01	1200 2024-05-01	1200 2024-05-01
Highest weighted performance	1367.8 2024-05-01	1364.3 2024-05-01	1200 2024-05-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1305.4	1319.5	1200	1200
Analysis
Rating	1305.4	1319.5	1200	1200
Raw rating	1305.4	1319.5	1200	1200
Weighted rating	1289.9	1301.9	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	805.4	819.5	700	700
Max/Min rating change allowed	142.7	139.9	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	1305.4	1319.5	1200	1200
New weighted rating	1293	1305.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1305.4	1319.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1305.4	1319.5	1200	1200
New K-factor	36	36	36	36
New floor	805.4	819.5	700	700

Item	Main	Standard
	0	0
	0	0
	21	21
	0	0
	0	0
	0	0
History	21	21

Games since
	Main 21	Standard 21		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
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	21	13.5	64.29	121.4	1238.5	1360
Standard	21	13.5	64.29	121.4	1238.5	1360
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1305.4	1319.5	1200	1200
2025-09-30	1305.4	1319.5	1200	1200
2025-09-01	1305.4	1319.5	1200	1200
2025-08-01	1305.4	1319.5	1200	1200
2025-07-01	1305.4	1319.5	1200	1200
2025-06-01	1305.4	1319.5	1200	1200
2025-05-01	1305.4	1319.5	1200	1200
2025-04-01	1305.4	1319.5	1200	1200
2025-03-01	1305.4	1319.5	1200	1200
2025-02-01	1305.4	1319.5	1200	1200
2025-01-01	1305.4	1319.5	1200	1200
2024-12-01	1305.4	1319.5	1200	1200
2024-11-01	1305.4	1319.5	1200	1200
2024-10-01	1305.4	1319.5	1200	1200
2024-09-01	1246.2	1253.6	1200	1200
2024-08-01	1246.2	1253.6	1200	1200
2024-07-01	1246.2	1253.6	1200	1200
2024-09-01	1192.7	1189.2	1200	1200
2024-05-01	1192.7	1189.2	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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	Term 3 Port Rex Tourney 2024	2024-08-19	2024-09-02	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
2	Port Rex 4-way 2024 (Dash 1)	2024-07-24	2024-08-24	Standard	Buffalo City (EBC)	6	6	4.5	Yes	Analysis
3	Term 2 Port Rex Tourney 2024	2024-04-03	2024-05-15	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
4	2nd Buffalo City Chess Trials 2024 (U16A)	2024-04-06	2024-04-06	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis

#	Games	Start				End
1	6	Tournament Term 2 Port Rex Tourney 2024				Tournament Port Rex 4-way 2024
		date 2024-04-17	rnd 3	type Standard	result 1	date 2024-07-24	rnd 3	type Standard	result 1
		Opponent Ntshiba, U (Ukhuselwe)				Opponent Njova, A (Awonga)
2	2	Tournament Term 3 Port Rex Tourney 2024				Tournament Term 3 Port Rex Tourney 2024
		date 2024-09-02	rnd 4	type Standard	result 1	date 2024-09-02	rnd 5	type Standard	result 1
		Opponent Ndiweni, O (Odilo Jr)				Opponent Gill, V (Vincent)
3	2	Tournament Port Rex 4-way 2024				Tournament Term 3 Port Rex Tourney 2024
		date 2024-08-24	rnd 6	type Standard	result 1	date 2024-08-26	rnd 2	type Standard	result 1
		Opponent Njova, A (Awonga)				Opponent Mtha, Q (Qeca)

#	Games	Start				End
1	6	Tournament Term 2 Port Rex Tourney 2024				Tournament Port Rex 4-way 2024
		date 2024-04-17	rnd 3	type Standard	result 1	date 2024-07-24	rnd 3	type Standard	result 1
		Opponent Ntshiba, U (Ukhuselwe)				Opponent Njova, A (Awonga)
2	2	Tournament Term 3 Port Rex Tourney 2024				Tournament Term 3 Port Rex Tourney 2024
		date 2024-09-02	rnd 4	type Standard	result 1	date 2024-09-02	rnd 5	type Standard	result 1
		Opponent Ndiweni, O (Odilo Jr)				Opponent Gill, V (Vincent)
3	2	Tournament Port Rex 4-way 2024				Tournament Term 3 Port Rex Tourney 2024
		date 2024-08-24	rnd 6	type Standard	result 1	date 2024-08-26	rnd 2	type Standard	result 1
		Opponent Njova, A (Awonga)				Opponent Mtha, Q (Qeca)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Term 2 Port Rex Tourney 2024				Tournament Port Rex 4-way 2024
		date 2024-04-17	rnd 3	type Standard	result 1	date 2024-07-24	rnd 3	type Standard	result 1
		Opponent Ntshiba, U (Ukhuselwe)				Opponent Njova, A (Awonga)
2	2	Tournament Term 3 Port Rex Tourney 2024				Tournament Term 3 Port Rex Tourney 2024
		date 2024-09-02	rnd 4	type Standard	result 1	date 2024-09-02	rnd 5	type Standard	result 1
		Opponent Ndiweni, O (Odilo Jr)				Opponent Gill, V (Vincent)
3	2	Tournament Port Rex 4-way 2024				Tournament Term 3 Port Rex Tourney 2024
		date 2024-08-24	rnd 6	type Standard	result 1	date 2024-08-26	rnd 2	type Standard	result 1
		Opponent Njova, A (Awonga)				Opponent Mtha, Q (Qeca)

#	Games	Start				End
1	6	Tournament Term 2 Port Rex Tourney 2024				Tournament Port Rex 4-way 2024
		date 2024-04-17	rnd 3	type Standard	result 1	date 2024-07-24	rnd 3	type Standard	result 1
		Opponent Ntshiba, U (Ukhuselwe)				Opponent Njova, A (Awonga)
2	2	Tournament Term 3 Port Rex Tourney 2024				Tournament Term 3 Port Rex Tourney 2024
		date 2024-09-02	rnd 4	type Standard	result 1	date 2024-09-02	rnd 5	type Standard	result 1
		Opponent Ndiweni, O (Odilo Jr)				Opponent Gill, V (Vincent)
3	2	Tournament Port Rex 4-way 2024				Tournament Term 3 Port Rex Tourney 2024
		date 2024-08-24	rnd 6	type Standard	result 1	date 2024-08-26	rnd 2	type Standard	result 1
		Opponent Njova, A (Awonga)				Opponent Mtha, Q (Qeca)

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	Gill ,V (Vincent)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
1	Gill ,V (Vincent)	3	1157.1	1298.8	3	1148.1	1298.8	0	0	0	0	0	0
2	Qubeka ,S (Simele)	2	1	0	2	1	0	0	0	0	0	0	0
2	Qubeka ,S (Simele)	2	1394.8	1394.8	2	1385.8	1394.8	0	0	0	0	0	0
3	Brown ,C (Christopher)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Brown ,C (Christopher)	2	1375.5	950.5	2	1371.9	950.5	0	0	0	0	0	0
4	Isaacs ,T (Thurston)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
4	Isaacs ,T (Thurston)	2	1218.2	1430.7	2	1224	1430.7	0	0	0	0	0	0
5	Mayo ,E (Esinaye)	2	2	425	2	2	425	0	0	0	0	0	0
5	Mayo ,E (Esinaye)	2	1213.2	1638.2	2	1234.3	1638.2	0	0	0	0	0	0
6	Njova ,A (Awonga)	2	2	425	2	2	425	0	0	0	0	0	0
6	Njova ,A (Awonga)	2	1104.7	1529.7	2	1088.8	1529.7	0	0	0	0	0	0
7	Bwema ,D (David)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Bwema ,D (David)	1	1290.8	865.8	1	1288.7	865.8	0	0	0	0	0	0
8	Dowa ,M (Makanaka)	1	1	425	1	1	425	0	0	0	0	0	0
8	Dowa ,M (Makanaka)	1	1166.8	1591.8	1	1160	1591.8	0	0	0	0	0	0
9	Mtha ,Q (Qeca)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mtha ,Q (Qeca)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Solms ,J (Jayden)	1	1	425	1	1	425	0	0	0	0	0	0
10	Solms ,J (Jayden)	1	1308.2	1733.2	1	1287.5	1733.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Byamungu, I (Ibrahim)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms