Chess South Africa Ratings Database

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Personal

Mdonga, A (Anazo)

Chess SA id

2100308680

FIDE id

Date of birth

2010-07-26 (U16)

Gender

Female

Region

Amathole (EAL)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-21

Personal details last changed

1900-01-01

Junior GPX Games

15.3

Junior GPX Points

1142.1

Item	Main	Standard	Rapid	Blitz
Rating	1256.2	1266.4	1199.8	1200
Raw rating	1256.2	1266.4	1199.8	1200
Weighted rating	1240.8	1249.3	1199.8	1200
Weighted performance	1157.4	0	0	0
Floor	759.6	769.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	153.1	150.8	165.9	165.8
Highest rating	1328.1 2024-11-01	1327.1 2024-11-01	1200 2024-10-01	1200 2024-10-01
Highest raw rating	1259.6 2024-11-01	1269.3 2024-11-01	1200 2024-10-01	1200 2024-10-01
Highest weighted rating	1259.6 2024-10-01	1269.3 2024-10-01	1200 2024-10-01	1200 2024-10-01
Highest weighted performance	1328.1 2024-11-01	1327.1 2024-11-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1256.2	1266.4	1199.8	1200
Analysis
Rating	1256.2	1266.4	1199.8	1200
Raw rating	1256.2	1266.4	1199.8	1200
Weighted rating	1240.8	1249.3	1199.8
Weighted performance	1157.4	0	0
K-factor	36	36	36	36
Floor	759.6	769.3	700	700
Max/Min rating change allowed	153.1	150.8	165.9	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	1256.2	1266.4	1199.8	1200
New weighted rating	1243	1251.9	1199.8	1200
New weighted performance	1157	0	0	0
Temp new rating	1256.2	1266.4	1199.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1256.2	1266.4	1199.8	1200
New K-factor	36	36	36	36
New floor	759.6	769.3	700	700

Item	Main	Standard	Rapid
	0	0	0
	16	9	7
	14	14	0
	0	0	0
	0	0	0
	0	0	0
History	30	23	7

Games since
	Main 30	Standard 23		Rapid 7		Blitz 0
Gender	Female
Age group	U16
Region	Amathole (EAL)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	16	8	50	0	1202.3	1202.3
Standard	9	5	55.56	47.2	1204.1	1251.3
Rapid	7	3	42.86	-60.7	1200	1139.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	30	17	56.67	56.7	1199.7	1256.4
Standard	23	14	60.87	92.4	1199.6	1292
Rapid	7	3	42.86	-60.7	1200	1139.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1256.2	1266.4	1199.8	1200
2025-09-01	1256.2	1266.4	1199.8	1200
2025-08-01	1256.2	1266.4	1199.8	1200
2025-07-01	1256.2	1266.4	1199.8	1200
2025-06-01	1230.1	1236.9	1199.8	1200
2025-05-01	1228.5	1235.8	1199.8	1200
2025-04-01	1242.1	1269.3	1198.4	1200
2025-03-01	1259.6	1269.3	1200	1200
2025-02-01	1259.6	1269.3	1200	1200
2025-01-01	1259.6	1269.3	1200	1200
2024-12-01	1259.6	1269.3	1200	1200
2024-11-01	1259.6	1269.3	1200	1200
2024-10-01	1235.1	1241.6	1200	1200
2024-09-01	1235.1	1241.6	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	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	Amathole Closed Chess Championships 2025 (U16)	2025-06-21	2025-06-21	Standard	Amathole (EAL)	5	4	3	Yes	Analysis
2	Amathole Chess Trial 2 2025 (U20)	2025-04-12	2025-04-12	Standard	Amathole (EAL)	5	5	2	Yes	Analysis
3	Amathole Chess Activation Tournament 2025 (U20)	2025-03-01	2025-03-01	Rapid	Amathole (EAL)	7	7	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Amathole Closed Chess Championships 2025 (U16)	2025-06-21	2025-06-21	Standard	Amathole (EAL)	5	4	3	Yes	Analysis
2	Amathole Chess Trial 2 2025 (U20)	2025-04-12	2025-04-12	Standard	Amathole (EAL)	5	5	2	Yes	Analysis
3	Amathole Chess Activation Tournament 2025 (U20)	2025-03-01	2025-03-01	Rapid	Amathole (EAL)	7	7	3	Yes	Analysis
4	East London Open 2024 (C)	2024-11-05	2024-11-05	Standard	Buffalo City (EBC)	6	4	3	Yes	Analysis
5	Amathole Schools District Trials 2024 (U15 Girls)	2024-08-14	2024-08-14	Standard	Amathole (EAL)	5	5	3	Yes	Analysis
6	Amathole West Schools Sub-District Trials 2024 (U15 Girls)	2024-08-07	2024-08-07	Standard	Amathole (EAL)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Amathole Closed Chess Championships 2025				Tournament Amathole Closed Chess Championships 2025
		date 2025-06-21	rnd 2	type Standard	result 1	date 2025-06-21	rnd 5	type Standard	result 1
		Opponent Fani, S (Sinalo)				Opponent Fumanisa, L (Lerato)
2	3	Tournament East London Open 2024				Tournament Amathole Chess Activation Tournament 2025
		date 2024-11-05	rnd 4	type Standard	result 1	date 2025-03-01	rnd 1	type Rapid	result 1
		Opponent Cilo, S (Sinoxolo)				Opponent Monyela, N (Naphtaly)
3	3	Tournament Amathole Schools District Trials 2024				Tournament East London Open 2024
		date 2024-08-14	rnd 4	type Standard	result 0.5	date 2024-11-05	rnd 2	type Standard	result 1
		Opponent Soqhaka, Z (Zizo)				Opponent Ndongeni, S (Senkosi)

#	Games	Start				End
1	3	Tournament Amathole Closed Chess Championships 2025				Tournament Amathole Closed Chess Championships 2025
		date 2025-06-21	rnd 2	type Standard	result 1	date 2025-06-21	rnd 5	type Standard	result 1
		Opponent Fani, S (Sinalo)				Opponent Fumanisa, L (Lerato)
2	3	Tournament East London Open 2024				Tournament Amathole Chess Trial 2 2025
		date 2024-11-05	rnd 4	type Standard	result 1	date 2025-04-12	rnd 1	type Standard	result 1
		Opponent Cilo, S (Sinoxolo)				Opponent Mrubata, Q (Qhawe)
3	3	Tournament Amathole Schools District Trials 2024				Tournament East London Open 2024
		date 2024-08-14	rnd 4	type Standard	result 0.5	date 2024-11-05	rnd 2	type Standard	result 1
		Opponent Soqhaka, Z (Zizo)				Opponent Ndongeni, S (Senkosi)

#	Games	Start				End
1	1	Tournament Amathole Chess Activation Tournament 2025				Tournament Amathole Chess Activation Tournament 2025
		date 2025-03-01	rnd 7	type Rapid	result 1	date 2025-03-01	rnd 7	type Rapid	result 1
		Opponent Ndibongo, S (Sinazo)				Opponent Ndibongo, S (Sinazo)
2	1	Tournament Amathole Chess Activation Tournament 2025				Tournament Amathole Chess Activation Tournament 2025
		date 2025-03-01	rnd 5	type Rapid	result 1	date 2025-03-01	rnd 5	type Rapid	result 1
		Opponent Nange, I (Indiphile)				Opponent Nange, I (Indiphile)
3	1	Tournament Amathole Chess Activation Tournament 2025				Tournament Amathole Chess Activation Tournament 2025
		date 2025-03-01	rnd 1	type Rapid	result 1	date 2025-03-01	rnd 1	type Rapid	result 1
		Opponent Monyela, N (Naphtaly)				Opponent Monyela, N (Naphtaly)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Amathole Closed Chess Championships 2025				Tournament Amathole Closed Chess Championships 2025
		date 2025-06-21	rnd 2	type Standard	result 1	date 2025-06-21	rnd 5	type Standard	result 1
		Opponent Fani, S (Sinalo)				Opponent Fumanisa, L (Lerato)
2	3	Tournament East London Open 2024				Tournament Amathole Chess Activation Tournament 2025
		date 2024-11-05	rnd 4	type Standard	result 1	date 2025-03-01	rnd 1	type Rapid	result 1
		Opponent Cilo, S (Sinoxolo)				Opponent Monyela, N (Naphtaly)
3	2	Tournament Amathole Chess Activation Tournament 2025				Tournament Amathole Chess Trial 2 2025
		date 2025-03-01	rnd 7	type Rapid	result 1	date 2025-04-12	rnd 1	type Standard	result 1
		Opponent Ndibongo, S (Sinazo)				Opponent Mrubata, Q (Qhawe)

#	Games	Start				End
1	3	Tournament Amathole Closed Chess Championships 2025				Tournament Amathole Closed Chess Championships 2025
		date 2025-06-21	rnd 2	type Standard	result 1	date 2025-06-21	rnd 5	type Standard	result 1
		Opponent Fani, S (Sinalo)				Opponent Fumanisa, L (Lerato)
2	3	Tournament East London Open 2024				Tournament Amathole Chess Trial 2 2025
		date 2024-11-05	rnd 4	type Standard	result 1	date 2025-04-12	rnd 1	type Standard	result 1
		Opponent Cilo, S (Sinoxolo)				Opponent Mrubata, Q (Qhawe)
3	2	Tournament Amathole Schools District Trials 2024				Tournament East London Open 2024
		date 2024-08-14	rnd 5	type Standard	result 1	date 2024-11-05	rnd 2	type Standard	result 1
		Opponent Mnguphane, A (Asiphile)				Opponent Ndongeni, S (Senkosi)

#	Games	Start				End
1	1	Tournament Amathole Chess Activation Tournament 2025				Tournament Amathole Chess Activation Tournament 2025
		date 2025-03-01	rnd 7	type Rapid	result 1	date 2025-03-01	rnd 7	type Rapid	result 1
		Opponent Ndibongo, S (Sinazo)				Opponent Ndibongo, S (Sinazo)
2	1	Tournament Amathole Chess Activation Tournament 2025				Tournament Amathole Chess Activation Tournament 2025
		date 2025-03-01	rnd 5	type Rapid	result 1	date 2025-03-01	rnd 5	type Rapid	result 1
		Opponent Nange, I (Indiphile)				Opponent Nange, I (Indiphile)
3	1	Tournament Amathole Chess Activation Tournament 2025				Tournament Amathole Chess Activation Tournament 2025
		date 2025-03-01	rnd 1	type Rapid	result 1	date 2025-03-01	rnd 1	type Rapid	result 1
		Opponent Monyela, N (Naphtaly)				Opponent Monyela, N (Naphtaly)

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	Mrubata ,Q (Qhawe)	2	1	0	1	1	425	1	0	-425	0	0	0
1	Mrubata ,Q (Qhawe)	2	1198.9	1198.9	1	1200	1623.9	1	1200	773.9	0	0	0
2	Ndibongo ,S (Sinazo)	2	2	425	1	1	425	1	1	425	0	0	0
2	Ndibongo ,S (Sinazo)	2	1198.2	1623.2	1	1200	1623.2	1	1200	1623.2	0	0	0
3	Soqhaka ,Z (Zizo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Soqhaka ,Z (Zizo)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
4	Lee ,B (Bicheng)	1	1	425	1	1	425	0	0	0	0	0	0
4	Lee ,B (Bicheng)	1	1091.9	1516.9	1	1088.4	1516.9	0	0	0	0	0	0
5	Sikendle ,L (Liveni)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
5	Sikendle ,L (Liveni)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
6	Mnguphane ,A (Asiphile)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mnguphane ,A (Asiphile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Ndzinde ,A (Avuyonke)	1	1	425	1	1	425	0	0	0	0	0	0
7	Ndzinde ,A (Avuyonke)	1	1193.9	1618.9	1	1192.6	1618.9	0	0	0	0	0	0
8	Katywa ,A (Aphelele)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Katywa ,A (Aphelele)	1	1231.5	806.5	1	1202.2	806.5	0	0	0	0	0	0
9	Ntsoto ,W (Wanga)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ntsoto ,W (Wanga)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Mosie ,K (Kamogelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mosie ,K (Kamogelo)	1	1199.9	774.9	1	1200	774.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mdonga, A (Anazo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms