Chess South Africa Ratings Database

PLAYER PAGE

Personal

Nhambi, E (Emily)

Chess SA id

2080106098

FIDE id

Date of birth

2008-11-05 (U18)

Gender

Female

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

1231.7

Item	Main	Standard	Rapid	Blitz
Rating	1310.5	1297.9	1195.2	1200
Raw rating	1310.5	1297.9	1195.2	1200
Weighted rating	1308.5	1292.6	1195.2	1200
Weighted performance	1211.4	1210.6	0	0
Floor	970.3	967.4	700	700
K-factor	32	32	36	36
Min/Max rating change allowed	141.7	144.2	167	165.8
Highest rating	1486.3 2023-08-01	1483.3 2023-08-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1470.3 2023-09-01	1467.4 2023-09-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1470.3 2024-08-01	1467.4 2024-07-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1486.3 2023-08-01	1483.3 2023-08-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1310.5	1297.9	1195.2	1200
Analysis
Rating	1310.5	1297.9	1195.2	1200
Raw rating	1310.5	1297.9	1195.2	1200
Weighted rating	1308.5	1292.6	1195.2
Weighted performance	1211.4	1210.6	0
K-factor	32	32	36	36
Floor	970.3	967.4	700	700
Max/Min rating change allowed	141.7	144.2	167	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	1310.5	1297.9	1195.2	1200
New weighted rating	1308.2	1292.6	1195.2	1200
New weighted performance	1204	1203.1	0	0
Temp new rating	1310.5	1297.9	1195.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1310.5	1297.9	1195.2	1200
New K-factor	32	32	36	36
New floor	970.3	967.4	700	700

Item	Main	Standard	Rapid
	0	0	0
	14	14	0
	24	24	0
	44	44	0
	21	16	5
	0	0	0
History	132	127	5

Games since
	Main 38	Standard 38		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	West Rand (GWR)
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	3198		1152		109
Female	654		233		25
U18	510		194		21
U18 Female	86		34		4
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	14	8	57.14	60.7	1229.7	1290.4
Standard	14	8	57.14	60.7	1229.7	1290.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	132	64	48.48	-12.9	1233.2	1220.3
Standard	127	61.5	48.43	-13.4	1233.7	1220.3
Rapid	5	2.5	50	0	1221.1	1221.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1310.5	1297.9	1195.2	1200
2025-09-30	1316.6	1303	1195.2	1200
2025-09-01	1316.6	1303	1195.2	1200
2025-08-01	1316.6	1303	1195.2	1200
2025-07-01	1313.6	1296.8	1195.2	1200
2025-06-01	1313.6	1296.8	1195.2	1200
2025-05-01	1318.9	1302.7	1195.2	1200
2025-04-01	1318.9	1302.7	1195.2	1200
2025-03-01	1318.9	1302.7	1195.2	1200
2025-02-01	1317	1301	1195.2	1200
2025-01-01	1275.5	1258.7	1195.2	1200
2024-12-01	1286.1	1269.3	1195.2	1200
2024-11-01	1286.1	1269.3	1195.2	1200
2024-10-01	1286.1	1269.3	1195.2	1200
2024-09-01	1286.1	1269.3	1195.2	1200
2024-08-01	1286.1	1269.3	1195.2	1200
2024-07-01	1291.4	1271.5	1195.2	1200
2024-09-01	1308.9	1288.8	1195.2	1200
2024-05-01	1308.9	1288.8	1195.2	1200
2024-04-01	1308.9	1288.8	1195.2	1200
2024-03-01	1308.9	1288.8	1195.2	1200
2024-02-01	1337.1	1320.5	1195.2	1200
2024-01-01	1406.6	1391.9	1195.2	1200
2023-12-01	1406.6	1391.9	1195.2	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 Girls)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	2025 D2 Schools League Finals (U19)	2025-07-26	2025-07-26	Standard	West Rand (GWR)	5	4	2.5	Yes	Analysis
3	2025 D2 Schools Individuals (U18 Girls)	2025-05-10	2025-05-10	Standard	West Rand (GWR)	5	5	3	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 Girls)	2025-08-30	2025-08-30	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	2025 D2 Schools League Finals (U19)	2025-07-26	2025-07-26	Standard	West Rand (GWR)	5	4	2.5	Yes	Analysis
3	2025 D2 Schools Individuals (U18 Girls)	2025-05-10	2025-05-10	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
4	Chess at Elijah Barayi 2024	2024-12-14	2024-12-14	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
5	D2 School League Finals 2024 (U17)	2024-07-20	2024-07-20	Standard	West Rand (GWR)	5	4	2	Yes	Analysis
6	FIDE in the West 2024 (Rooks)	2024-06-08	2024-06-08	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
7	2024 West Rand Open (Rooks)	2024-02-03	2024-02-03	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis
8	2024 Gauteng Inter-Region Chess Championship (U16A)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	5	0	Yes	Analysis
9	West Rand vs Bojanala Inter-Regional Championships 2023 (U16)	2023-10-14	2023-10-14	Standard	West Rand (GWR)	5	5	1	Yes	Analysis
10	2023 West Rand Trials (U16)	2023-09-09	2023-09-09	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
11	West Rand at Bastion 2023 (Rooks)	2023-08-05	2023-08-05	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
12	D2 School League Finals 2023 (U19 Girls)	2023-07-22	2023-07-22	Standard	West Rand (GWR)	5	4	4	Yes	Analysis
13	D2 Schools Individuals 2023 (U15 Girls)	2023-05-13	2023-05-13	Standard	West Rand (GWR)	5	5	5	Yes	Analysis
14	Gauteng Schools Individual Finals 2023 (U15 Girls)	2023-05-27	2023-05-27	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
15	West Rand Juniors 2023 (U18)	2023-03-18	2023-03-18	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
16	WR Tournament and Coaching 2023 (Open)	2023-02-25	2023-02-25	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
17	2023 West Rand Open (Rooks)	2023-02-04	2023-02-04	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
18	West Rand vs Bojanala 2022 (U16B)	2022-11-05	2022-11-05	Standard	Bojanala Platina (NBR)	5	5	1.5	Yes	Analysis
19	OR Tambo Soncini Finals 2022 (Girls)	2022-10-29	2022-10-29	Rapid	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
20	West Rand Trials 2022 (U16)	2022-09-03	2022-09-03	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
21	D2 School League Finals 2022 (U18)	2022-08-20	2022-08-20	Standard	West Rand (GWR)	5	1	1	Yes	Analysis
22	2nd West Rand Open 2022 (B)	2022-08-06	2022-08-06	Standard	West Rand (GWR)	5	5	2	Yes	Analysis
23	Khutsong Chess Club 2020 (C)	2020-03-07	2020-03-07	Standard	West Rand (GWR)	5	5	1	Yes	Analysis
24	Khutsong Chess Club vs Knight Riders 2019 (E)	2019-06-08	2019-06-08	Standard	West Rand (GWR)	5	5	3	Yes	Analysis
25	Merafong Schools Individuals 2019 (U11 Girls)	2019-05-04	2019-05-04	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis
26	2019 Gauteng Primary Schools Individual Chess Championships (U11 Girls)	2019-05-25	2019-05-25	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
27	D2 Schools Individuals 2019 (U11)	2019-05-18	2019-05-18	Standard	West Rand (GWR)	5	4	0	Yes	Analysis
28	Khutsong Chess Club 2018 (C)	2018-09-08	2018-09-08	Standard	Johannesburg Metro (GJM)	6	5	1	Yes	Analysis

#	Games	Start				End
1	6	Tournament Gauteng Schools Individual Finals 2023				Tournament West Rand at Bastion 2023
		date 2023-05-27	rnd 5	type Standard	result 1	date 2023-08-05	rnd 1	type Standard	result 1
		Opponent Mahlangu, B (Belinda)				Opponent Ngobeni, N (Ntumbuluko)
2	5	Tournament D2 Schools Individuals 2023				Tournament D2 Schools Individuals 2023
		date 2023-05-13	rnd 1	type Standard	result 1	date 2023-05-13	rnd 5	type Standard	result 1
		Opponent Martin, M (Modean)				Opponent Bartman, J (Jadey)
3	4	Tournament 2025 D2 Schools League Finals				Tournament 2025 Gauteng Top Schools Teams
		date 2025-07-26	rnd 4	type Standard	result 1	date 2025-08-30	rnd 2	type Standard	result 1
		Opponent Nel, C (Clarice)				Opponent Mabuya, L (Lwandle)

#	Games	Start				End
1	6	Tournament Gauteng Schools Individual Finals 2023				Tournament West Rand at Bastion 2023
		date 2023-05-27	rnd 5	type Standard	result 1	date 2023-08-05	rnd 1	type Standard	result 1
		Opponent Mahlangu, B (Belinda)				Opponent Ngobeni, N (Ntumbuluko)
2	5	Tournament D2 Schools Individuals 2023				Tournament D2 Schools Individuals 2023
		date 2023-05-13	rnd 1	type Standard	result 1	date 2023-05-13	rnd 5	type Standard	result 1
		Opponent Martin, M (Modean)				Opponent Bartman, J (Jadey)
3	3	Tournament Chess at Elijah Barayi 2024				Tournament 2025 D2 Schools Individuals
		date 2024-12-14	rnd 4	type Standard	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Mbalane, Y (Yanga)				Opponent Makhado, Z (Zwivhuya Princess)

#	Games	Start				End
1	2	Tournament OR Tambo Soncini Finals 2022				Tournament OR Tambo Soncini Finals 2022
		date 2022-10-29	rnd 1	type Rapid	result 1	date 2022-10-29	rnd 2	type Rapid	result 0.5
		Opponent Makanda, M (Michelle)				Opponent Bhika, J (Jyotikka)
2	1	Tournament OR Tambo Soncini Finals 2022				Tournament OR Tambo Soncini Finals 2022
		date 2022-10-29	rnd 4	type Rapid	result 1	date 2022-10-29	rnd 4	type Rapid	result 1
		Opponent Dingalibaba, R (Reabetswe Ziyanda)				Opponent Dingalibaba, R (Reabetswe Ziyanda)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Gauteng Schools Individual Finals 2023				Tournament West Rand at Bastion 2023
		date 2023-05-27	rnd 5	type Standard	result 1	date 2023-08-05	rnd 1	type Standard	result 1
		Opponent Mahlangu, B (Belinda)				Opponent Ngobeni, N (Ntumbuluko)
2	5	Tournament D2 Schools Individuals 2023				Tournament D2 Schools Individuals 2023
		date 2023-05-13	rnd 1	type Standard	result 1	date 2023-05-13	rnd 5	type Standard	result 1
		Opponent Martin, M (Modean)				Opponent Bartman, J (Jadey)
3	3	Tournament Chess at Elijah Barayi 2024				Tournament 2025 D2 Schools Individuals
		date 2024-12-14	rnd 4	type Standard	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Mbalane, Y (Yanga)				Opponent Makhado, Z (Zwivhuya Princess)

#	Games	Start				End
1	6	Tournament Gauteng Schools Individual Finals 2023				Tournament West Rand at Bastion 2023
		date 2023-05-27	rnd 5	type Standard	result 1	date 2023-08-05	rnd 1	type Standard	result 1
		Opponent Mahlangu, B (Belinda)				Opponent Ngobeni, N (Ntumbuluko)
2	5	Tournament D2 Schools Individuals 2023				Tournament D2 Schools Individuals 2023
		date 2023-05-13	rnd 1	type Standard	result 1	date 2023-05-13	rnd 5	type Standard	result 1
		Opponent Martin, M (Modean)				Opponent Bartman, J (Jadey)
3	3	Tournament Chess at Elijah Barayi 2024				Tournament 2025 D2 Schools Individuals
		date 2024-12-14	rnd 4	type Standard	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Mbalane, Y (Yanga)				Opponent Makhado, Z (Zwivhuya Princess)

#	Games	Start				End
1	1	Tournament OR Tambo Soncini Finals 2022				Tournament OR Tambo Soncini Finals 2022
		date 2022-10-29	rnd 4	type Rapid	result 1	date 2022-10-29	rnd 4	type Rapid	result 1
		Opponent Dingalibaba, R (Reabetswe Ziyanda)				Opponent Dingalibaba, R (Reabetswe Ziyanda)
2	1	Tournament OR Tambo Soncini Finals 2022				Tournament OR Tambo Soncini Finals 2022
		date 2022-10-29	rnd 1	type Rapid	result 1	date 2022-10-29	rnd 1	type Rapid	result 1
		Opponent Makanda, M (Michelle)				Opponent Makanda, M (Michelle)

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	Ngobeni ,N (Ntumbuluko)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
1	Ngobeni ,N (Ntumbuluko)	3	1292.1	1433.7	3	1286.8	1433.7	0	0	0	0	0	0
2	Maseko ,U (Unathi)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Maseko ,U (Unathi)	2	1496.2	1071.2	2	1495.8	1071.2	0	0	0	0	0	0
3	Motsoagae ,B (Bokamoso)	2	1	0	2	1	0	0	0	0	0	0	0
3	Motsoagae ,B (Bokamoso)	2	1112.2	1112.2	2	1094.8	1112.2	0	0	0	0	0	0
4	Udodi ,E (Edubechukwu)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Udodi ,E (Edubechukwu)	2	1201.4	776.4	2	1202.3	776.4	0	0	0	0	0	0
5	Ngakane ,T (Tuelo)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Ngakane ,T (Tuelo)	2	1353.8	928.8	2	1346.4	928.8	0	0	0	0	0	0
6	Pauwels ,P (Piper)	2	1	0	2	1	0	0	0	0	0	0	0
6	Pauwels ,P (Piper)	2	1163.6	1163.6	2	1162	1163.6	0	0	0	0	0	0
7	Lekgoeba ,P (Phemelo)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Lekgoeba ,P (Phemelo)	2	1194.1	769.1	2	1193.4	769.1	0	0	0	0	0	0
8	Moletsane ,K (Kaone)	2	2	425	2	2	425	0	0	0	0	0	0
8	Moletsane ,K (Kaone)	2	1161.2	1586.2	2	1152.4	1586.2	0	0	0	0	0	0
9	Joubert ,C (Cherene)	2	1	0	2	1	0	0	0	0	0	0	0
9	Joubert ,C (Cherene)	2	1127.2	1127.2	2	1116.8	1127.2	0	0	0	0	0	0
10	Bartman ,J (Jadey)	2	2	425	2	2	425	0	0	0	0	0	0
10	Bartman ,J (Jadey)	2	1270.6	1695.6	2	1267.5	1695.6	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Nhambi, E (Emily)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms