Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ngalo, O (Onele)

Chess SA id

1090321669

FIDE id

Date of birth

2009-09-16 (U18)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1198.1	1200	1201.9	1200
Raw rating	1183.1	1200	1195.6	1200
Weighted rating	1198.1	1200	1201.9	1200
Weighted performance	0	0	0	0
Floor	712	700	737	700
K-factor	36	36	36	36
Min/Max rating change allowed	169.9	165.8	166.9	165.8
Highest rating	1212 2025-08-01	1200 2025-06-01	1237 2025-08-01	1200 2025-06-01
Highest raw rating	1212 2025-08-01	1200 2025-06-01	1237 2025-08-01	1200 2025-06-01
Highest weighted rating	1200.8 2025-08-01	1200 2025-06-01	1202.8 2025-08-01	1200 2025-06-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1.3	0	-0.4	0
New rating	1196.9	1200	1201.4	1200
Analysis
Rating	1198.1	1200	1201.9	1200
Raw rating	1183.1	1200	1195.6	1200
Weighted rating	1198.1	1200	1201.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	712	700	737	700
Max/Min rating change allowed	169.9	165.8	166.9	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	1183.1	1200	1195.6	1200
New weighted rating	1196.9	1200	1201.4	1200
New weighted performance	0	0	0	0
Temp new rating	1196.9	1200	1201.4	1200
Temp new rating +/-	-1.3	0	-0.4	0
Final new rating +/-	-1.3	0	-0.4	0
New rating	1196.9	1200	1201.4	1200
New K-factor	36	36	36	36
New floor	712	700	737	700

Item	Main	Rapid
	0	0
	15	15
	0	0
	0	0
	0	0
	0	0
History	15	15

Games since
	Main 15	Standard 0		Rapid 15		Blitz 0
Gender	Male
Age group	U18
Region	West Coast (WCU)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-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	5.5	36.67	-113.3	1241.8	1128.5
Standard	0	0	0	0	0	0
Rapid	15	5.5	36.67	-113.3	1241.8	1128.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	15	5.5	36.67	-113.3	1241.8	1128.5
Standard	0	0	0	0	0	0
Rapid	15	5.5	36.67	-113.3	1241.8	1128.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1183.1	1200	1195.6	1200
2025-09-01	1183.1	1200	1195.6	1200
2025-08-01	1212	1200	1237	1200
2025-07-01	1199.8	1200	1199.7	1200
2025-06-01	1198.7	1200	1197.9	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	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	Pedro Booyse Top Schools 2025 (U17)	2025-08-23	2025-08-23	Rapid	West Coast (WCU)	6	4	0	Yes	Analysis
2	Lower West Coast Top Schools 2025 (U17)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	6	6	3.5	Yes	Analysis
3	Brenton Cupido West Coast Development Championship 2025 (U17 Boys)	2025-05-24	2025-05-24	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Pedro Booyse Top Schools 2025 (U17)	2025-08-23	2025-08-23	Rapid	West Coast (WCU)	6	4	0	Yes	Analysis
2	Lower West Coast Top Schools 2025 (U17)	2025-06-14	2025-06-14	Rapid	West Coast (WCU)	6	6	3.5	Yes	Analysis
3	Brenton Cupido West Coast Development Championship 2025 (U17 Boys)	2025-05-24	2025-05-24	Rapid	West Coast (WCU)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 5	type Rapid	result 0.5	date 2025-06-14	rnd 6	type Rapid	result 1
		Opponent Steyn, S (Samantha)				Opponent Skritten, A (Amber-Rose)
2	2	Tournament Brenton Cupido West Coast Development Championship 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-05-24	rnd 5	type Rapid	result 1	date 2025-06-14	rnd 1	type Rapid	result 1
		Opponent Weilbach, U (Ulrich)				Opponent Heyns, E (Enric)
3	1	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 3	type Rapid	result 1	date 2025-06-14	rnd 3	type Rapid	result 1
		Opponent Skritten, A (Amber-Rose)				Opponent Skritten, A (Amber-Rose)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 5	type Rapid	result 0.5	date 2025-06-14	rnd 6	type Rapid	result 1
		Opponent Steyn, S (Samantha)				Opponent Skritten, A (Amber-Rose)
2	2	Tournament Brenton Cupido West Coast Development Championship 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-05-24	rnd 5	type Rapid	result 1	date 2025-06-14	rnd 1	type Rapid	result 1
		Opponent Weilbach, U (Ulrich)				Opponent Heyns, E (Enric)
3	1	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 3	type Rapid	result 1	date 2025-06-14	rnd 3	type Rapid	result 1
		Opponent Skritten, A (Amber-Rose)				Opponent Skritten, A (Amber-Rose)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Brenton Cupido West Coast Development Championship 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-05-24	rnd 5	type Rapid	result 1	date 2025-06-14	rnd 1	type Rapid	result 1
		Opponent Weilbach, U (Ulrich)				Opponent Heyns, E (Enric)
2	1	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 6	type Rapid	result 1	date 2025-06-14	rnd 6	type Rapid	result 1
		Opponent Skritten, A (Amber-Rose)				Opponent Skritten, A (Amber-Rose)
3	1	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 3	type Rapid	result 1	date 2025-06-14	rnd 3	type Rapid	result 1
		Opponent Skritten, A (Amber-Rose)				Opponent Skritten, A (Amber-Rose)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Brenton Cupido West Coast Development Championship 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-05-24	rnd 5	type Rapid	result 1	date 2025-06-14	rnd 1	type Rapid	result 1
		Opponent Weilbach, U (Ulrich)				Opponent Heyns, E (Enric)
2	1	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 6	type Rapid	result 1	date 2025-06-14	rnd 6	type Rapid	result 1
		Opponent Skritten, A (Amber-Rose)				Opponent Skritten, A (Amber-Rose)
3	1	Tournament Lower West Coast Top Schools 2025				Tournament Lower West Coast Top Schools 2025
		date 2025-06-14	rnd 3	type Rapid	result 1	date 2025-06-14	rnd 3	type Rapid	result 1
		Opponent Skritten, A (Amber-Rose)				Opponent Skritten, A (Amber-Rose)

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	Heyns ,E (Enric)	2	1	0	0	0	0	2	1	0	0	0	0
1	Heyns ,E (Enric)	2	1241.1	1241.1	0	0	0	2	1261.3	1241.1	0	0	0
2	Skritten ,A (Amber-Rose)	2	2	425	0	0	0	2	2	425	0	0	0
2	Skritten ,A (Amber-Rose)	2	1194.1	1619.1	0	0	0	2	1229.4	1619.1	0	0	0
3	Steyn ,S (Samantha)	2	0.5	-212.5	0	0	0	2	0.5	-212.5	0	0	0
3	Steyn ,S (Samantha)	2	1226.7	1014.2	0	0	0	2	1294.2	1014.2	0	0	0
4	Le Fleur ,S (Shirand)	2	0	-425	0	0	0	2	0	-425	0	0	0
4	Le Fleur ,S (Shirand)	2	1439.6	1014.6	0	0	0	2	1513.5	1014.6	0	0	0
5	Simons ,T (Thegan)	2	0	-425	0	0	0	2	0	-425	0	0	0
5	Simons ,T (Thegan)	2	1269	844	0	0	0	2	1326.1	844	0	0	0
6	Tremble ,K (Kurt)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Tremble ,K (Kurt)	1	1108.7	683.7	0	0	0	1	1125.9	683.7	0	0	0
7	Rupuwu ,W (Wayne)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Rupuwu ,W (Wayne)	1	1187	762	0	0	0	1	1198	762	0	0	0
8	Swarts ,N (Natayoh)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Swarts ,N (Natayoh)	1	1191	766	0	0	0	1	1178.6	766	0	0	0
9	Koopman ,E (Enrique)	1	1	425	0	0	0	1	1	425	0	0	0
9	Koopman ,E (Enrique)	1	1199.8	1624.8	0	0	0	1	1199.7	1624.8	0	0	0
10	Weilbach ,U (Ulrich)	1	1	425	0	0	0	1	1	425	0	0	0
10	Weilbach ,U (Ulrich)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Ngalo, O (Onele)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms