Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ndlovu, A (Amahle)

Chess SA id

2090113861

FIDE id

Date of birth

2009-04-30 (U18)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2021-10-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1214.3	1188.5	1238.4	1200
Raw rating	1214.3	1188.5	1238.4	1200
Weighted rating	1214.3	1188.5	1238.4	1200
Weighted performance	0	0	0	0
Floor	737	711.2	738.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.5	168.6	157	165.8
Highest rating	1279.8 2019-05-01	1266.7 2019-05-01	1378.4 2019-05-01	1200 2018-10-01
Highest raw rating	1237 2019-12-01	1211.2 2019-12-01	1238.4 2024-03-01	1200 2024-03-01
Highest weighted rating	1237 2021-05-01	1211.2 2021-05-01	1238.4 2024-03-01	1200 2018-10-01
Highest weighted performance	1279.8 2019-05-01	1266.7 2019-05-01	1378.4 2019-05-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1214.3	1188.5	1238.4	1200
Analysis
Rating	1214.3	1188.5	1238.4	1200
Raw rating	1214.3	1188.5	1238.4	1200
Weighted rating	1214.3	1188.5	1238.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	737	711.2	738.4	700
Max/Min rating change allowed	162.5	168.6	157	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	1214.3	1188.5	1238.4	1200
New weighted rating	1214.3	1188.5	1238.4	1200
New weighted performance	0	0	0	0
Temp new rating	1214.3	1188.5	1238.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1214.3	1188.5	1238.4	1200
New K-factor	36	36	36	36
New floor	737	711.2	738.4	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	5	5	0
History	14	9	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	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	8	57.14	60.7	1180	1240.7
Standard	9	4.5	50	0	1168.8	1168.8
Rapid	5	3.5	70	170	1200	1370
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1214.3	1188.5	1238.4	1200
2025-09-30	1214.3	1188.5	1238.4	1200
2025-09-01	1214.3	1188.5	1238.4	1200
2025-08-01	1214.3	1188.5	1238.4	1200
2025-07-01	1214.3	1188.5	1238.4	1200
2025-06-01	1214.3	1188.5	1238.4	1200
2025-05-01	1214.3	1188.5	1238.4	1200
2025-04-01	1214.3	1188.5	1238.4	1200
2025-03-01	1214.3	1188.5	1238.4	1200
2025-02-01	1214.3	1188.5	1238.4	1200
2025-01-01	1214.3	1188.5	1238.4	1200
2024-12-01	1214.3	1188.5	1238.4	1200
2024-11-01	1214.3	1188.5	1238.4	1200
2024-10-01	1214.3	1188.5	1238.4	1200
2024-09-01	1214.3	1188.5	1238.4	1200
2024-08-01	1214.3	1188.5	1238.4	1200
2024-07-01	1214.3	1188.5	1238.4	1200
2024-09-01	1214.3	1188.5	1238.4	1200
2024-05-01	1214.3	1188.5	1238.4	1200
2024-04-01	1214.3	1188.5	1238.4	1200
2024-03-01	1214.3	1188.5	1238.4	1200
2024-02-01	1214.3	1188.5	1238.4	1200
2024-01-01	1214.3	1188.5	1238.4	1200
2023-12-01	1214.3	1188.5	1238.4	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	2021 Gauteng Schools Chess Championships (U13 Girls)	2021-10-16	2021-10-16	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
2	2019 Gauteng Primary Schools Individual Chess Championships (U11 Girls)	2019-05-25	2019-05-25	Standard	Tshwane (GTP)	5	4	2.5	Yes	Analysis
3	Gauteng D9 Finals 2019 (U11 Girls)	2019-05-19	2019-05-19	Rapid	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2019 Gauteng Primary Schools Individual Chess Championships				Tournament 2021 Gauteng Schools Chess Championships
		date 2019-05-25	rnd 3	type Standard	result 0.5	date 2021-10-16	rnd 1	type Standard	result 1
		Opponent Viviers, C (Cara)				Opponent Grobler, A (Amorette)
2	2	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-19	rnd 4	type Rapid	result 1	date 2019-05-19	rnd 5	type Rapid	result 0.5
		Opponent Morenyane, D (Dimpho)				Opponent Ditshego, K (Kedibone)
3	2	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-19	rnd 1	type Rapid	result 1	date 2019-05-19	rnd 2	type Rapid	result 1
		Opponent Chisom, O (Okoro)				Opponent Tyongwe, A (Asenathi)

#	Games	Start				End
1	4	Tournament 2019 Gauteng Primary Schools Individual Chess Championships				Tournament 2021 Gauteng Schools Chess Championships
		date 2019-05-25	rnd 3	type Standard	result 0.5	date 2021-10-16	rnd 1	type Standard	result 1
		Opponent Viviers, C (Cara)				Opponent Grobler, A (Amorette)
2	1	Tournament 2021 Gauteng Schools Chess Championships				Tournament 2021 Gauteng Schools Chess Championships
		date 2021-10-16	rnd 3	type Standard	result 1	date 2021-10-16	rnd 3	type Standard	result 1
		Opponent Humane, NP (Noziphiwo)				Opponent Humane, NP (Noziphiwo)

#	Games	Start				End
1	2	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-19	rnd 4	type Rapid	result 1	date 2019-05-19	rnd 5	type Rapid	result 0.5
		Opponent Morenyane, D (Dimpho)				Opponent Ditshego, K (Kedibone)
2	2	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-19	rnd 1	type Rapid	result 1	date 2019-05-19	rnd 2	type Rapid	result 1
		Opponent Chisom, O (Okoro)				Opponent Tyongwe, A (Asenathi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2019 Gauteng Primary Schools Individual Chess Championships				Tournament 2021 Gauteng Schools Chess Championships
		date 2019-05-25	rnd 4	type Standard	result 1	date 2021-10-16	rnd 1	type Standard	result 1
		Opponent Brand, A (Annemie)				Opponent Grobler, A (Amorette)
2	2	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-19	rnd 1	type Rapid	result 1	date 2019-05-19	rnd 2	type Rapid	result 1
		Opponent Chisom, O (Okoro)				Opponent Tyongwe, A (Asenathi)
3	1	Tournament 2021 Gauteng Schools Chess Championships				Tournament 2021 Gauteng Schools Chess Championships
		date 2021-10-16	rnd 3	type Standard	result 1	date 2021-10-16	rnd 3	type Standard	result 1
		Opponent Humane, NP (Noziphiwo)				Opponent Humane, NP (Noziphiwo)

#	Games	Start				End
1	3	Tournament 2019 Gauteng Primary Schools Individual Chess Championships				Tournament 2021 Gauteng Schools Chess Championships
		date 2019-05-25	rnd 4	type Standard	result 1	date 2021-10-16	rnd 1	type Standard	result 1
		Opponent Brand, A (Annemie)				Opponent Grobler, A (Amorette)
2	1	Tournament 2021 Gauteng Schools Chess Championships				Tournament 2021 Gauteng Schools Chess Championships
		date 2021-10-16	rnd 3	type Standard	result 1	date 2021-10-16	rnd 3	type Standard	result 1
		Opponent Humane, NP (Noziphiwo)				Opponent Humane, NP (Noziphiwo)

#	Games	Start				End
1	2	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-19	rnd 1	type Rapid	result 1	date 2019-05-19	rnd 2	type Rapid	result 1
		Opponent Chisom, O (Okoro)				Opponent Tyongwe, A (Asenathi)
2	1	Tournament Gauteng D9 Finals 2019				Tournament Gauteng D9 Finals 2019
		date 2019-05-19	rnd 4	type Rapid	result 1	date 2019-05-19	rnd 4	type Rapid	result 1
		Opponent Morenyane, D (Dimpho)				Opponent Morenyane, D (Dimpho)

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	Grobler ,A (Amorette)	1	1	425	1	1	425	0	0	0	0	0	0
1	Grobler ,A (Amorette)	1	1289.2	1714.2	1	1281.5	1714.2	0	0	0	0	0	0
2	Cannon ,NC (Natalie Christene)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Cannon ,NC (Natalie Christene)	1	1079.8	654.8	1	1085.4	654.8	0	0	0	0	0	0
3	Monosi ,K (Katleho)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Monosi ,K (Katleho)	1	1156.5	731.5	1	1147.2	731.5	0	0	0	0	0	0
4	Botha ,A (Andrea)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Botha ,A (Andrea)	1	1117	692	1	1108.6	692	0	0	0	0	0	0
5	Brand ,A (Annemie)	1	1	425	1	1	425	0	0	0	0	0	0
5	Brand ,A (Annemie)	1	1226.9	1651.9	1	1230.6	1651.9	0	0	0	0	0	0
6	Mamabolo ,K (Karabo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mamabolo ,K (Karabo)	1	1207.3	1632.3	1	1207.2	1632.3	0	0	0	0	0	0
7	Viviers ,C (Cara)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Viviers ,C (Cara)	1	932.5	932.5	1	930.9	932.5	0	0	0	0	0	0
8	Joubert ,L (Lilia Catharina)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Joubert ,L (Lilia Catharina)	1	1226.9	801.9	1	1232	801.9	0	0	0	0	0	0
9	Humane ,NP (Noziphiwo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Humane ,NP (Noziphiwo)	1	1283.3	1708.3	1	1278.8	1708.3	0	0	0	0	0	0
10	Tyongwe ,A (Asenathi)	1	1	425	0	0	0	1	1	425	0	0	0
10	Tyongwe ,A (Asenathi)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Ndlovu, A (Amahle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms