Chess South Africa Ratings Database

PLAYER PAGE

Personal

Njapha, A (Abukwe)

Chess SA id

2120102343

FIDE id

Date of birth

2012-06-03 (U14)

Gender

Female

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-11-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1304.6	1273.6	1233.2	1200
Raw rating	1304.6	1273.6	1233.2	1200
Weighted rating	1304.6	1273.6	1233.2	1200
Weighted performance	323.5	321.6	0	0
Floor	804.6	773.6	733.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	142.9	149.3	158.2	165.8
Highest rating	1304.6 2024-03-01	1273.6 2024-03-01	1395.9 2020-11-01	1200 2018-10-01
Highest raw rating	1304.6 2024-03-01	1273.6 2024-03-01	1233.2 2024-03-01	1200 2024-03-01
Highest weighted rating	1304.6 2024-03-01	1273.6 2024-03-01	1233.2 2024-03-01	1200 2018-10-01
Highest weighted performance	1220.9 2020-11-01	1200 2018-02-01	1395.9 2020-11-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1304.6	1273.6	1233.2	1200
Analysis
Rating	1304.6	1273.6	1233.2	1200
Raw rating	1304.6	1273.6	1233.2	1200
Weighted rating	1304.6	1273.6	1233.2
Weighted performance	323.5	321.6	0
K-factor	36	36	36	36
Floor	804.6	773.6	733.2	700
Max/Min rating change allowed	142.9	149.3	158.2	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	1304.6	1273.6	1233.2	1200
New weighted rating	1304.6	1273.6	1233.2	1200
New weighted performance	323.1	321.2	0	0
Temp new rating	1304.6	1273.6	1233.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1304.6	1273.6	1233.2	1200
New K-factor	36	36	36	36
New floor	804.6	773.6	733.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	66	62	4

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	66	32	48.48	-12.9	1189.2	1176.3
Standard	62	30	48.39	-13.7	1167.5	1153.8
Rapid	4	2	50	0	1526.1	1526.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1304.6	1273.6	1233.2	1200
2025-09-01	1304.6	1273.6	1233.2	1200
2025-08-01	1304.6	1273.6	1233.2	1200
2025-07-01	1304.6	1273.6	1233.2	1200
2025-06-01	1304.6	1273.6	1233.2	1200
2025-05-01	1304.6	1273.6	1233.2	1200
2025-04-01	1304.6	1273.6	1233.2	1200
2025-03-01	1304.6	1273.6	1233.2	1200
2025-02-01	1304.6	1273.6	1233.2	1200
2025-01-01	1304.6	1273.6	1233.2	1200
2024-12-01	1304.6	1273.6	1233.2	1200
2024-11-01	1304.6	1273.6	1233.2	1200
2024-10-01	1304.6	1273.6	1233.2	1200
2024-09-01	1304.6	1273.6	1233.2	1200
2024-08-01	1304.6	1273.6	1233.2	1200
2024-07-01	1304.6	1273.6	1233.2	1200
2024-06-01	1304.6	1273.6	1233.2	1200
2024-08-01	1304.6	1273.6	1233.2	1200
2024-04-01	1304.6	1273.6	1233.2	1200
2024-03-01	1304.6	1273.6	1233.2	1200
2024-02-01	1304.6	1273.6	1233.2	1200
2024-01-01	1304.6	1273.6	1233.2	1200
2023-12-01	1304.6	1273.6	1233.2	1200
2023-11-01	1304.6	1273.6	1233.2	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	2020 Berea West Rapid Open	2020-11-29	2020-11-29	Rapid	Ethekwini (KED)	7	4	2	Yes	Analysis
2	2019 South African Junior Team Championships (U8A)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	5	Yes	Analysis
3	2019 Heritage Open (B)	2019-10-05	2019-10-06	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis
4	2019 Ethekwini 3rd Youth Trials (U8+U10)	2019-07-20	2019-07-21	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
5	2019 KZN Open (B)	2019-04-27	2019-04-28	Standard	Ethekwini (KED)	6	0	0	No	Analysis
6	2019 Ethekwini Youth Trials 2nd (U8+U10)	2019-04-13	2019-04-14	Standard	Ethekwini (KED)	6	5	1	Yes	Analysis
7	2019 Ethekwini Youth Trials (U8+U10)	2019-03-09	2019-03-10	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
8	2019 Ethekwini Open (B)	2019-03-30	2019-03-31	Standard	Ethekwini (KED)	6	6	2	Yes	Analysis
9	2019 South African Junior Closed Chess Championship (U8 Girls)	2019-03-17	2019-03-22	Standard	Chess South Africa (CSA)	9	9	4	Yes	Analysis
10	South African Junior Team Championships 2018 (U8A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
11	2018 Heritage Day Open (B)	2018-09-23	2018-09-24	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis
12	2018 Ethekwini Youth Trials 2 (U8+U10)	2018-05-19	2018-05-20	Standard	Ethekwini (KED)	6	4	1	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-01-06	rnd 4	type Standard	result 1
		Opponent Van Staden, N (Nathan)				Opponent Gouws, L (Logan)
2	3	Tournament 2019 Heritage Open				Tournament 2019 Heritage Open
		date 2019-10-05	rnd 2	type Standard	result 1	date 2019-10-06	rnd 4	type Standard	result 1
		Opponent Jainarain, T (Trishul)				Opponent Makaula, L (Lubanzi)
3	3	Tournament 2019 Ethekwini Youth Trials				Tournament 2019 Ethekwini Youth Trials
		date 2019-03-09	rnd 3	type Standard	result 1	date 2019-03-10	rnd 5	type Standard	result 1
		Opponent Chetty, M (Mikhaelin)				Opponent Mistry, H (Hriday)

#	Games	Start				End
1	4	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-01-06	rnd 4	type Standard	result 1
		Opponent Van Staden, N (Nathan)				Opponent Gouws, L (Logan)
2	3	Tournament 2019 Heritage Open				Tournament 2019 Heritage Open
		date 2019-10-05	rnd 2	type Standard	result 1	date 2019-10-06	rnd 4	type Standard	result 1
		Opponent Jainarain, T (Trishul)				Opponent Makaula, L (Lubanzi)
3	3	Tournament 2019 Ethekwini Youth Trials				Tournament 2019 Ethekwini Youth Trials
		date 2019-03-09	rnd 3	type Standard	result 1	date 2019-03-10	rnd 5	type Standard	result 1
		Opponent Chetty, M (Mikhaelin)				Opponent Mistry, H (Hriday)

#	Games	Start				End
1	1	Tournament 2020 Berea West Rapid Open				Tournament 2020 Berea West Rapid Open
		date 2020-11-29	rnd 5	type Rapid	result 1	date 2020-11-29	rnd 5	type Rapid	result 1
		Opponent Njapha, M (Mndeni)				Opponent Njapha, M (Mndeni)
2	1	Tournament 2020 Berea West Rapid Open				Tournament 2020 Berea West Rapid Open
		date 2020-11-29	rnd 3	type Rapid	result 1	date 2020-11-29	rnd 3	type Rapid	result 1
		Opponent Makaula, V (Vumankosi)				Opponent Makaula, V (Vumankosi)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-01-06	rnd 4	type Standard	result 1
		Opponent Van Staden, N (Nathan)				Opponent Gouws, L (Logan)
2	3	Tournament 2019 Heritage Open				Tournament 2019 Heritage Open
		date 2019-10-05	rnd 2	type Standard	result 1	date 2019-10-06	rnd 4	type Standard	result 1
		Opponent Jainarain, T (Trishul)				Opponent Makaula, L (Lubanzi)
3	3	Tournament 2019 Ethekwini Youth Trials				Tournament 2019 Ethekwini Youth Trials
		date 2019-03-09	rnd 3	type Standard	result 1	date 2019-03-10	rnd 5	type Standard	result 1
		Opponent Chetty, M (Mikhaelin)				Opponent Mistry, H (Hriday)

#	Games	Start				End
1	4	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-04	rnd 1	type Standard	result 1	date 2020-01-06	rnd 4	type Standard	result 1
		Opponent Van Staden, N (Nathan)				Opponent Gouws, L (Logan)
2	3	Tournament 2019 Heritage Open				Tournament 2019 Heritage Open
		date 2019-10-05	rnd 2	type Standard	result 1	date 2019-10-06	rnd 4	type Standard	result 1
		Opponent Jainarain, T (Trishul)				Opponent Makaula, L (Lubanzi)
3	3	Tournament 2019 Ethekwini Youth Trials				Tournament 2019 Ethekwini Youth Trials
		date 2019-03-09	rnd 3	type Standard	result 1	date 2019-03-10	rnd 5	type Standard	result 1
		Opponent Chetty, M (Mikhaelin)				Opponent Mistry, H (Hriday)

#	Games	Start				End
1	1	Tournament 2020 Berea West Rapid Open				Tournament 2020 Berea West Rapid Open
		date 2020-11-29	rnd 5	type Rapid	result 1	date 2020-11-29	rnd 5	type Rapid	result 1
		Opponent Njapha, M (Mndeni)				Opponent Njapha, M (Mndeni)
2	1	Tournament 2020 Berea West Rapid Open				Tournament 2020 Berea West Rapid Open
		date 2020-11-29	rnd 3	type Rapid	result 1	date 2020-11-29	rnd 3	type Rapid	result 1
		Opponent Makaula, V (Vumankosi)				Opponent Makaula, V (Vumankosi)

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	Magudulela ,N (Ndumiso)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Magudulela ,N (Ndumiso)	3	1170.8	1029.1	3	1176.6	1029.1	0	0	0	0	0	0
2	Mistry ,H (Hriday)	2	1	0	2	1	0	0	0	0	0	0	0
2	Mistry ,H (Hriday)	2	993.3	993.3	2	922.8	993.3	0	0	0	0	0	0
3	Mqadi ,S (Siyabonga)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Mqadi ,S (Siyabonga)	2	1031.4	606.4	2	1037.8	606.4	0	0	0	0	0	0
4	Jainarain ,T (Trishul)	2	1	0	2	1	0	0	0	0	0	0	0
4	Jainarain ,T (Trishul)	2	1200.9	1200.9	2	1199.8	1200.9	0	0	0	0	0	0
5	Reddy ,D (Deeya)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Reddy ,D (Deeya)	2	1149.6	724.6	2	1140.4	724.6	0	0	0	0	0	0
6	Makaula ,L (Lubanzi)	2	1	0	2	1	0	0	0	0	0	0	0
6	Makaula ,L (Lubanzi)	2	1292.8	1292.8	2	1285.2	1292.8	0	0	0	0	0	0
7	Ndlovu ,N (Ntando)	2	1	0	2	1	0	0	0	0	0	0	0
7	Ndlovu ,N (Ntando)	2	1080.8	1080.8	2	1085.4	1080.8	0	0	0	0	0	0
8	Kritzinger ,L (Lune)	2	2	425	2	2	425	0	0	0	0	0	0
8	Kritzinger ,L (Lune)	2	1108.9	1533.9	2	1091	1533.9	0	0	0	0	0	0
9	Bowers ,M (Mpho)	1	1	425	1	1	425	0	0	0	0	0	0
9	Bowers ,M (Mpho)	1	1461.7	1886.7	1	1443.9	1886.7	0	0	0	0	0	0
10	John ,S (Sophia)	1	1	425	1	1	425	0	0	0	0	0	0
10	John ,S (Sophia)	1	1184.5	1609.5	1	1172	1609.5	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

Njapha, A (Abukwe)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms