Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mbonambi, N (Nhlanhla Blessing)

Chess SA id

1080324110

FIDE id

Date of birth

2008-06-14 (U18)

Gender

Male

Region

West Rand (GWR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1277.8	1291.5	1200	1200
Raw rating	1277.8	1291.5	1200	1200
Weighted rating	1224.1	1228.8	1200	1200
Weighted performance	0	0	0	0
Floor	781.1	797.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	148.4	145.6	165.8	165.8
Highest rating	1281.1 2025-08-01	1297.6 2025-08-01	1200 2025-08-01	1200 2025-08-01
Highest raw rating	1281.1 2025-08-01	1297.6 2025-08-01	1200 2025-08-01	1200 2025-08-01
Highest weighted rating	1224.1 2025-11-01	1228.8 2025-11-01	1200 2025-08-01	1200 2025-08-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1277.8	1291.5	1200	1200
Analysis
Rating	1277.8	1291.5	1200	1200
Raw rating	1277.8	1291.5	1200	1200
Weighted rating	1224.1	1228.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	781.1	797.6	700	700
Max/Min rating change allowed	148.4	145.6	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	1277.8	1291.5	1200	1200
New weighted rating	1229.2	1234.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1277.8	1291.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1277.8	1291.5	1200	1200
New K-factor	36	36	36	36
New floor	781.1	797.6	700	700

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

Games since
	Main 9	Standard 9		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	West Rand (GWR)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	9	7	77.78	236.1	1224.2	1460.3
Standard	9	7	77.78	236.1	1224.2	1460.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	9	7	77.78	236.1	1224.2	1460.3
Standard	9	7	77.78	236.1	1224.2	1460.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1277.8	1291.5	1200	1200
2025-09-30	1281.1	1297.6	1200	1200
2025-09-01	1281.1	1297.6	1200	1200
2025-08-01	1281.1	1297.6	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	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

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U19)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
2	2025 D2 Schools League Finals (U19)	2025-07-26	2025-07-26	Standard	West Rand (GWR)	5	5	5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U19)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
2	2025 D2 Schools League Finals (U19)	2025-07-26	2025-07-26	Standard	West Rand (GWR)	5	5	5	Yes	Analysis

#	Games	Start				End
1	6	Tournament 2025 D2 Schools League Finals				Tournament 2025 Gauteng Top Schools Teams
		date 2025-07-26	rnd 1	type Standard	result 1	date 2025-08-30	rnd 1	type Standard	result 1
		Opponent Masuku, M (Mandisa)				Opponent Narainsamy, S (Saiyan)
2	1	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-30	rnd 3	type Standard	result 1	date 2025-08-30	rnd 3	type Standard	result 1
		Opponent Ntjile, O (Olwethu)				Opponent Ntjile, O (Olwethu)

#	Games	Start				End
1	5	Tournament 2025 D2 Schools League Finals				Tournament 2025 D2 Schools League Finals
		date 2025-07-26	rnd 1	type Standard	result 1	date 2025-07-26	rnd 5	type Standard	result 1
		Opponent Masuku, M (Mandisa)				Opponent Pretorius, L (Luan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament 2025 D2 Schools League Finals				Tournament 2025 D2 Schools League Finals
		date 2025-07-26	rnd 1	type Standard	result 1	date 2025-07-26	rnd 5	type Standard	result 1
		Opponent Masuku, M (Mandisa)				Opponent Pretorius, L (Luan)

#	Games	Start				End
1	5	Tournament 2025 D2 Schools League Finals				Tournament 2025 D2 Schools League Finals
		date 2025-07-26	rnd 1	type Standard	result 1	date 2025-07-26	rnd 5	type Standard	result 1
		Opponent Masuku, M (Mandisa)				Opponent Pretorius, L (Luan)

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	Ntjile ,O (Olwethu)	1	1	425	1	1	425	0	0	0	0	0	0
1	Ntjile ,O (Olwethu)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Mokhoantle ,H (Hlohonolofatso)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mokhoantle ,H (Hlohonolofatso)	1	1210.9	1635.9	1	1213.5	1635.9	0	0	0	0	0	0
3	Maila ,T (Taylor)	1	1	425	1	1	425	0	0	0	0	0	0
3	Maila ,T (Taylor)	1	1175.8	1600.8	1	1170.5	1600.8	0	0	0	0	0	0
4	Narainsamy ,S (Saiyan)	1	1	425	1	1	425	0	0	0	0	0	0
4	Narainsamy ,S (Saiyan)	1	1246.8	1671.8	1	1279	1671.8	0	0	0	0	0	0
5	Cilliers ,T (Theresia)	1	1	425	1	1	425	0	0	0	0	0	0
5	Cilliers ,T (Theresia)	1	1199.9	1624.9	1	1199.9	1624.9	0	0	0	0	0	0
6	Monyepao ,R (Ramashapa)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Monyepao ,R (Ramashapa)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Gobodo ,M (Mikhail)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Gobodo ,M (Mikhail)	1	1384.7	959.7	1	1364.9	959.7	0	0	0	0	0	0
8	Pretorius ,L (Luan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Pretorius ,L (Luan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Masuku ,M (Mandisa)	1	1	425	1	1	425	0	0	0	0	0	0
9	Masuku ,M (Mandisa)	1	1199.8	1624.8	1	1199.8	1624.8	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Mbonambi, N (Nhlanhla Blessing)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms