Chess South Africa Ratings Database

PLAYER PAGE

Personal

de Nazare, G (Giovanni)

Chess SA id

1140321168

FIDE id

Date of birth

2014-12-10 (U12)

Gender

Male

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

Item	Main	Standard	Rapid	Blitz
Rating	1228	1233.5	1200	1200
Raw rating	1228	1233.5	1200	1200
Weighted rating	1209.5	1211.4	1200	1200
Weighted performance	0	0	0	0
Floor	728	733.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	159.3	158.1	165.8	165.8
Highest rating	1228 2025-09-01	1233.5 2025-09-01	1200 2025-06-01	1200 2025-06-01
Highest raw rating	1228 2025-09-01	1233.5 2025-09-01	1200 2025-06-01	1200 2025-06-01
Highest weighted rating	1205.6 2025-09-01	1206.7 2025-09-01	1200 2025-06-01	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	0	0	0	0
New rating	1228	1233.5	1200	1200
Analysis
Rating	1228	1233.5	1200	1200
Raw rating	1228	1233.5	1200	1200
Weighted rating	1209.5	1211.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	728	733.5	700	700
Max/Min rating change allowed	159.3	158.1	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	1228	1233.5	1200	1200
New weighted rating	1211.3	1213.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1228	1233.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1228	1233.5	1200	1200
New K-factor	36	36	36	36
New floor	728	733.5	700	700

Item	Main	Standard
	0	0
	8	8
	0	0
	0	0
	0	0
	0	0
History	8	8

Games since
	Main 8	Standard 8		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	8	5	62.5	106.2	1202.5	1308.7
Standard	8	5	62.5	106.2	1202.5	1308.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	8	5	62.5	106.2	1202.5	1308.7
Standard	8	5	62.5	106.2	1202.5	1308.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1228	1233.5	1200	1200
2025-09-30	1228	1233.5	1200	1200
2025-09-01	1228	1233.5	1200	1200
2025-08-01	1215.2	1218.3	1200	1200
2025-07-01	1215.2	1218.3	1200	1200
2025-06-01	1215.2	1218.3	1200	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
2024-09-01	1200	1200	1200	1200
2024-05-01	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

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	D5 Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	3	2	Yes	Analysis
2	D5 Anker 2025 (U11 Boys)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	D5 Teams 2025 (U11)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	3	2	Yes	Analysis
2	D5 Anker 2025 (U11 Boys)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament D5 Anker 2025				Tournament D5 Teams 2025
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Makhoba, M (Mngobi)				Opponent Du Preez, Z (Zayden)
2	2	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 2	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Ngomani, L (Lwandle)				Opponent Wessels, R (Rayn)
3	1	Tournament D5 Teams 2025				Tournament D5 Teams 2025
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Muller, R (Rheiley)				Opponent Muller, R (Rheiley)

#	Games	Start				End
1	2	Tournament D5 Anker 2025				Tournament D5 Teams 2025
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Makhoba, M (Mngobi)				Opponent Du Preez, Z (Zayden)
2	2	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 2	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Ngomani, L (Lwandle)				Opponent Wessels, R (Rayn)
3	1	Tournament D5 Teams 2025				Tournament D5 Teams 2025
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Muller, R (Rheiley)				Opponent Muller, R (Rheiley)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament D5 Anker 2025				Tournament D5 Teams 2025
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Makhoba, M (Mngobi)				Opponent Du Preez, Z (Zayden)
2	2	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 2	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Ngomani, L (Lwandle)				Opponent Wessels, R (Rayn)
3	1	Tournament D5 Teams 2025				Tournament D5 Teams 2025
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Muller, R (Rheiley)				Opponent Muller, R (Rheiley)

#	Games	Start				End
1	2	Tournament D5 Anker 2025				Tournament D5 Teams 2025
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Makhoba, M (Mngobi)				Opponent Du Preez, Z (Zayden)
2	2	Tournament D5 Anker 2025				Tournament D5 Anker 2025
		date 2025-05-17	rnd 2	type Standard	result 1	date 2025-05-17	rnd 3	type Standard	result 1
		Opponent Ngomani, L (Lwandle)				Opponent Wessels, R (Rayn)
3	1	Tournament D5 Teams 2025				Tournament D5 Teams 2025
		date 2025-08-16	rnd 5	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Muller, R (Rheiley)				Opponent Muller, R (Rheiley)

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	Ngomani ,L (Lwandle)	1	1	425	1	1	425	0	0	0	0	0	0
1	Ngomani ,L (Lwandle)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Du Preez ,Z (Zayden)	1	1	425	1	1	425	0	0	0	0	0	0
2	Du Preez ,Z (Zayden)	1	1219.8	1644.8	1	1224	1644.8	0	0	0	0	0	0
3	Wessels ,R (Rayn)	1	1	425	1	1	425	0	0	0	0	0	0
3	Wessels ,R (Rayn)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Makhoba ,M (Mngobi)	1	1	425	1	1	425	0	0	0	0	0	0
4	Makhoba ,M (Mngobi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Spies ,R (Ruben)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Spies ,R (Ruben)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	van Biljon ,R (Rossouw)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	van Biljon ,R (Rossouw)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Muller ,R (Rheiley)	1	1	425	1	1	425	0	0	0	0	0	0
7	Muller ,R (Rheiley)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Cooper ,Z (Zian)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Cooper ,Z (Zian)	1	1200	775	1	1200	775	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

de Nazare, G (Giovanni)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms