Chess South Africa Ratings Database

PLAYER PAGE

Personal

Njoba, A (Aqhamile)

Chess SA id

2160316956

FIDE id

Date of birth

2016-06-07 (U12)

Gender

Female

Region

Amathole (EAL)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1188.5	1184.1	1200	1200
Raw rating	1160.2	1149.1	1200	1200
Weighted rating	1188.5	1184.1	1200	1200
Weighted performance	0	0	0	0
Floor	731.8	738.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	175.5	178.3	165.8	165.8
Highest rating	1231.8 2025-03-01	1238.3 2025-03-01	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1231.8 2025-03-01	1238.3 2025-03-01	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1204.1 2025-08-01	1203.7 2025-08-01	1200 2025-03-01	1200 2025-03-01
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	-2.7	-3.4	0	0
New rating	1185.8	1180.7	1200	1200
Analysis
Rating	1188.5	1184.1	1200	1200
Raw rating	1160.2	1149.1	1200	1200
Weighted rating	1188.5	1184.1	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	731.8	738.3	700	700
Max/Min rating change allowed	175.5	178.3	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	1160.2	1149.1	1200	1200
New weighted rating	1185.8	1180.7	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1185.8	1180.7	1200	1200
Temp new rating +/-	-2.7	-3.4	0	0
Final new rating +/-	-2.7	-3.4	0	0
New rating	1185.8	1180.7	1200	1200
New K-factor	36	36	36	36
New floor	731.8	738.3	700	700

Item	Main	Standard
	0	0
	13	13
	0	0
	0	0
	0	0
	0	0
History	13	13

Games since
	Main 13	Standard 13		Rapid 0		Blitz 0
Gender	Female
Age group	U10
Region	Amathole (EAL)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U10	-1		-1		-1
U10 Female	-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	13	5	38.46	-98.1	1218.4	1120.4
Standard	13	5	38.46	-98.1	1218.4	1120.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	13	5	38.46	-98.1	1218.4	1120.4
Standard	13	5	38.46	-98.1	1218.4	1120.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1160.2	1149.1	1200	1200
2025-11-30	1160.2	1149.1	1200	1200
2025-11-01	1160.2	1149.1	1200	1200
2025-09-30	1160.2	1149.1	1200	1200
2025-09-01	1160.2	1149.1	1200	1200
2025-08-01	1205.8	1203.7	1200	1200
2025-07-01	1205.8	1203.6	1200	1200
2025-06-01	1205.8	1203.4	1200	1200
2025-05-01	1205.8	1203.3	1200	1200
2025-04-01	1205.8	1203.1	1200	1200
2025-03-01	1231.8	1238.3	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
2024-12-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

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	BC Schools Chess Festival 2025 (U9 Girls)	2025-07-26	2025-07-26	Standard	Buffalo City (EBC)	5	4	0.5	Yes	Analysis
2	WSC 1st Chess Extravaganza 2025 (U9)	2025-03-01	2025-03-01	Standard	Buffalo City (EBC)	5	4	1	Yes	Analysis
3	Fort Grey PS All Ages Trials 2025 (U9)	2025-02-12	2025-02-12	Standard	Amathole (EAL)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Fort Grey PS All Ages Trials 2025				Tournament Fort Grey PS All Ages Trials 2025
		date 2025-02-12	rnd 1	type Standard	result 0.5	date 2025-02-12	rnd 3	type Standard	result 1
		Opponent Hamane, A (Akahlulwa)				Opponent Dyani, I (Iyazi)
2	1	Tournament BC Schools Chess Festival 2025				Tournament BC Schools Chess Festival 2025
		date 2025-07-26	rnd 3	type Standard	result 0.5	date 2025-07-26	rnd 3	type Standard	result 0.5
		Opponent Ali, N (Ntandoyenkosi)				Opponent Ali, N (Ntandoyenkosi)
3	1	Tournament WSC 1st Chess Extravaganza 2025				Tournament WSC 1st Chess Extravaganza 2025
		date 2025-03-01	rnd 5	type Standard	result 1	date 2025-03-01	rnd 5	type Standard	result 1
		Opponent Laphuma, L (Likholethu)				Opponent Laphuma, L (Likholethu)

#	Games	Start				End
1	3	Tournament Fort Grey PS All Ages Trials 2025				Tournament Fort Grey PS All Ages Trials 2025
		date 2025-02-12	rnd 1	type Standard	result 0.5	date 2025-02-12	rnd 3	type Standard	result 1
		Opponent Hamane, A (Akahlulwa)				Opponent Dyani, I (Iyazi)
2	1	Tournament BC Schools Chess Festival 2025				Tournament BC Schools Chess Festival 2025
		date 2025-07-26	rnd 3	type Standard	result 0.5	date 2025-07-26	rnd 3	type Standard	result 0.5
		Opponent Ali, N (Ntandoyenkosi)				Opponent Ali, N (Ntandoyenkosi)
3	1	Tournament WSC 1st Chess Extravaganza 2025				Tournament WSC 1st Chess Extravaganza 2025
		date 2025-03-01	rnd 5	type Standard	result 1	date 2025-03-01	rnd 5	type Standard	result 1
		Opponent Laphuma, L (Likholethu)				Opponent Laphuma, L (Likholethu)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Fort Grey PS All Ages Trials 2025				Tournament Fort Grey PS All Ages Trials 2025
		date 2025-02-12	rnd 2	type Standard	result 1	date 2025-02-12	rnd 3	type Standard	result 1
		Opponent Mnlophe, A (Amvuyele)				Opponent Dyani, I (Iyazi)
2	1	Tournament WSC 1st Chess Extravaganza 2025				Tournament WSC 1st Chess Extravaganza 2025
		date 2025-03-01	rnd 5	type Standard	result 1	date 2025-03-01	rnd 5	type Standard	result 1
		Opponent Laphuma, L (Likholethu)				Opponent Laphuma, L (Likholethu)
3	1	Tournament Fort Grey PS All Ages Trials 2025				Tournament Fort Grey PS All Ages Trials 2025
		date 2025-02-12	rnd 5	type Standard	result 1	date 2025-02-12	rnd 5	type Standard	result 1
		Opponent Apleni, L (Libongwe)				Opponent Apleni, L (Libongwe)

#	Games	Start				End
1	2	Tournament Fort Grey PS All Ages Trials 2025				Tournament Fort Grey PS All Ages Trials 2025
		date 2025-02-12	rnd 2	type Standard	result 1	date 2025-02-12	rnd 3	type Standard	result 1
		Opponent Mnlophe, A (Amvuyele)				Opponent Dyani, I (Iyazi)
2	1	Tournament WSC 1st Chess Extravaganza 2025				Tournament WSC 1st Chess Extravaganza 2025
		date 2025-03-01	rnd 5	type Standard	result 1	date 2025-03-01	rnd 5	type Standard	result 1
		Opponent Laphuma, L (Likholethu)				Opponent Laphuma, L (Likholethu)
3	1	Tournament Fort Grey PS All Ages Trials 2025				Tournament Fort Grey PS All Ages Trials 2025
		date 2025-02-12	rnd 5	type Standard	result 1	date 2025-02-12	rnd 5	type Standard	result 1
		Opponent Apleni, L (Libongwe)				Opponent Apleni, L (Libongwe)

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	Laphuma ,L (Likholethu)	2	1	0	2	1	0	0	0	0	0	0	0
1	Laphuma ,L (Likholethu)	2	1208.2	1208.2	2	1209.9	1208.2	0	0	0	0	0	0
2	Hamane ,A (Akahlulwa)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Hamane ,A (Akahlulwa)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
3	Mnlophe ,A (Amvuyele)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mnlophe ,A (Amvuyele)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Dikane ,E (Enze)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Dikane ,E (Enze)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Ali ,N (Ntandoyenkosi)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Ali ,N (Ntandoyenkosi)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
6	Kopolo ,I (Iminathi)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Kopolo ,I (Iminathi)	1	1248.4	823.4	1	1258.3	823.4	0	0	0	0	0	0
7	Sofute ,A (Alunamda)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Sofute ,A (Alunamda)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Dikane ,E (Enzo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Dikane ,E (Enzo)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Apleni ,L (Libongwe)	1	1	425	1	1	425	0	0	0	0	0	0
9	Apleni ,L (Libongwe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Mdaka ,V (Vuyanathi)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mdaka ,V (Vuyanathi)	1	1374.7	949.7	1	1268.4	949.7	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

Njoba, A (Aqhamile)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms