Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ijegalu, N (Ngozi)

Chess SA id

2090305274

FIDE id

Date of birth

2009-07-05 (U18)

Gender

Female

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1372.1

Item	Main	Standard	Rapid	Blitz
Rating	1310.3	1315.2	1200	1200
Raw rating	1310.3	1315.2	1200	1200
Weighted rating	1271.1	1275.7	1200	1200
Weighted performance	1281.8	1273.3	0	0
Floor	810.3	815.7	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	141.7	140.7	165.8	165.8
Highest rating	1494.2 2024-05-01	1490.2 2024-05-01	1200 2024-05-01	1200 2024-05-01
Highest raw rating	1310.3 2025-09-01	1315.7 2025-06-01	1200 2024-05-01	1200 2024-05-01
Highest weighted rating	1307.7 2024-09-01	1315.7 2024-09-01	1200 2024-05-01	1200 2024-05-01
Highest weighted performance	1494.2 2024-05-01	1490.2 2024-05-01	1200 2024-05-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1310.3	1315.2	1200	1200
Analysis
Rating	1310.3	1315.2	1200	1200
Raw rating	1310.3	1315.2	1200	1200
Weighted rating	1271.1	1275.7	1200
Weighted performance	1281.8	1273.3	0
K-factor	36	36	36	36
Floor	810.3	815.7	700	700
Max/Min rating change allowed	141.7	140.7	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	1310.3	1315.2	1200	1200
New weighted rating	1275.9	1280.6	1200	1200
New weighted performance	1281.4	1272.8	0	0
Temp new rating	1310.3	1315.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1310.3	1315.2	1200	1200
New K-factor	36	36	36	36
New floor	810.3	815.7	700	700

Item	Main	Standard
	0	0
	15	15
	14	14
	0	0
	0	0
	0	0
History	29	29

Games since
	Main 29	Standard 29		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Ekurhuleni (GE)
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	15	10.5	70	170	1228.5	1398.5
Standard	15	10.5	70	170	1228.5	1398.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	29	19	65.52	131.9	1230.5	1362.4
Standard	29	19	65.52	131.9	1230.5	1362.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1310.3	1315.2	1200	1200
2025-09-01	1310.3	1315.2	1200	1200
2025-08-01	1307.7	1315.7	1200	1200
2025-07-01	1307.7	1315.7	1200	1200
2025-06-01	1307.7	1315.7	1200	1200
2025-05-01	1274.7	1278.2	1200	1200
2025-04-01	1274.7	1278.2	1200	1200
2025-03-01	1274.7	1278.2	1200	1200
2025-02-01	1246.9	1247.8	1200	1200
2025-01-01	1246.9	1247.8	1200	1200
2024-12-01	1246.9	1247.8	1200	1200
2024-11-01	1246.9	1247.8	1200	1200
2024-10-01	1246.9	1247.8	1200	1200
2024-09-01	1254.1	1264.4	1200	1200
2024-08-01	1254.1	1264.4	1200	1200
2024-07-01	1254.1	1264.4	1200	1200
2024-06-01	1254.1	1264.4	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	D6 High School Teams Final 2025 (U17)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
2	D6 HS Teams Alberton & Germiston 2025 (U17A)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
3	D6 SH Individual 2025 (U18 Girls)	2025-02-22	2025-02-22	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	D6 High School Teams Final 2025 (U17)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
2	D6 HS Teams Alberton & Germiston 2025 (U17A)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
3	D6 SH Individual 2025 (U18 Girls)	2025-02-22	2025-02-22	Standard	Ekurhuleni (GE)	5	5	3.5	Yes	Analysis
4	2024 D6 Team Finals (U15)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis
5	Gauteng Schools Individuals Finals 2024 (U15 Girls)	2024-08-17	2024-08-17	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
6	D6 High School Individual Final 2024 (U15 Girls)	2024-05-18	2024-05-18	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis

#	Games	Start				End
1	5	Tournament D6 SH Individual 2025				Tournament D6 HS Teams Alberton & Germiston 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Pontsho, M (Monobe)				Opponent Seti, A (Avril)
2	3	Tournament D6 High School Teams Final 2025				Tournament D6 High School Teams Final 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Van Der Merwe, L (Logan)				Opponent Khoza, R (Reginald)
3	3	Tournament D6 HS Teams Alberton & Germiston 2025				Tournament D6 HS Teams Alberton & Germiston 2025
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Nethavani, I (Ipfi)				Opponent Pieters, R (Ruben)

#	Games	Start				End
1	5	Tournament D6 SH Individual 2025				Tournament D6 HS Teams Alberton & Germiston 2025
		date 2025-02-22	rnd 2	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Pontsho, M (Monobe)				Opponent Seti, A (Avril)
2	3	Tournament D6 High School Teams Final 2025				Tournament D6 High School Teams Final 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Van Der Merwe, L (Logan)				Opponent Khoza, R (Reginald)
3	3	Tournament D6 HS Teams Alberton & Germiston 2025				Tournament D6 HS Teams Alberton & Germiston 2025
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Nethavani, I (Ipfi)				Opponent Pieters, R (Ruben)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament D6 High School Teams Final 2025				Tournament D6 High School Teams Final 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Van Der Merwe, L (Logan)				Opponent Khoza, R (Reginald)
2	3	Tournament D6 HS Teams Alberton & Germiston 2025				Tournament D6 HS Teams Alberton & Germiston 2025
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Nethavani, I (Ipfi)				Opponent Pieters, R (Ruben)
3	3	Tournament D6 High School Individual Final 2024				Tournament D6 High School Individual Final 2024
		date 2024-05-18	rnd 1	type Standard	result 1	date 2024-05-18	rnd 3	type Standard	result 1
		Opponent Abrahams, A (Amara)				Opponent Netshimbupfe, Y (Yoanda)

#	Games	Start				End
1	3	Tournament D6 High School Teams Final 2025				Tournament D6 High School Teams Final 2025
		date 2025-08-16	rnd 3	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Van Der Merwe, L (Logan)				Opponent Khoza, R (Reginald)
2	3	Tournament D6 HS Teams Alberton & Germiston 2025				Tournament D6 HS Teams Alberton & Germiston 2025
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 5	type Standard	result 1
		Opponent Nethavani, I (Ipfi)				Opponent Pieters, R (Ruben)
3	3	Tournament D6 High School Individual Final 2024				Tournament D6 High School Individual Final 2024
		date 2024-05-18	rnd 1	type Standard	result 1	date 2024-05-18	rnd 3	type Standard	result 1
		Opponent Abrahams, A (Amara)				Opponent Netshimbupfe, Y (Yoanda)

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	Denysschen ,K (Keagan)	2	1	0	2	1	0	0	0	0	0	0	0
1	Denysschen ,K (Keagan)	2	1260.2	1260.2	2	1241.2	1260.2	0	0	0	0	0	0
2	Grootboom ,C (Chante)	2	1	0	2	1	0	0	0	0	0	0	0
2	Grootboom ,C (Chante)	2	1280.5	1280.5	2	1274.9	1280.5	0	0	0	0	0	0
3	Mathebula ,O (Olga)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Mathebula ,O (Olga)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
4	Pieters ,R (Ruben)	1	1	425	1	1	425	0	0	0	0	0	0
4	Pieters ,R (Ruben)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Masondo ,N (Nqobile)	1	1	425	1	1	425	0	0	0	0	0	0
5	Masondo ,N (Nqobile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Pontsho ,M (Monobe)	1	1	425	1	1	425	0	0	0	0	0	0
6	Pontsho ,M (Monobe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Boipelo ,M (Moloya)	1	1	425	1	1	425	0	0	0	0	0	0
7	Boipelo ,M (Moloya)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Van Der Merwe ,L (Logan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Van Der Merwe ,L (Logan)	1	1254.1	1679.1	1	1205	1679.1	0	0	0	0	0	0
9	Nethavani ,I (Ipfi)	1	1	425	1	1	425	0	0	0	0	0	0
9	Nethavani ,I (Ipfi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Laas ,I (Isabella)	1	1	425	1	1	425	0	0	0	0	0	0
10	Laas ,I (Isabella)	1	1038.1	1463.1	1	1027.2	1463.1	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

Ijegalu, N (Ngozi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms