Chess South Africa Ratings Database

PLAYER PAGE

Personal

De Abreu, N (Nathan)

Chess SA id

1100311467

FIDE id

Date of birth

2010-01-05 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1213.2	1200	1228.4	1200
Raw rating	1213.2	1200	1228.4	1200
Weighted rating	1210.8	1200	1223.2	1200
Weighted performance	0	0	0	0
Floor	713.2	700	728.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.7	165.8	159.2	165.8
Highest rating	1219.9 2024-09-01	1200 2024-10-01	1307.2 2024-09-01	1200 2024-10-01
Highest raw rating	1213.2 2024-10-01	1200 2024-10-01	1228.4 2024-10-01	1200 2024-10-01
Highest weighted rating	1213.2 2024-10-01	1200 2024-10-01	1228.4 2024-10-01	1200 2024-10-01
Highest weighted performance	1219.9 2024-09-01	1200 2024-10-01	1307.2 2024-09-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1213.2	1200	1228.4	1200
Analysis
Rating	1213.2	1200	1228.4	1200
Raw rating	1213.2	1200	1228.4	1200
Weighted rating	1210.8	1200	1223.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	713.2	700	728.4	700
Max/Min rating change allowed	162.7	165.8	159.2	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	1213.2	1200	1228.4	1200
New weighted rating	1211.2	1200	1224.1	1200
New weighted performance	0	0	0	0
Temp new rating	1213.2	1200	1228.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1213.2	1200	1228.4	1200
New K-factor	36	36	36	36
New floor	713.2	700	728.4	700

Item	Main	Rapid
	0	0
	0	0
	6	6
	0	0
	0	0
	0	0
History	6	6

Games since
	Main 6	Standard 0		Rapid 6		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	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	6	3.5	58.33	70.8	1207.6	1278.4
Standard	0	0	0	0	0	0
Rapid	6	3.5	58.33	70.8	1207.6	1278.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1213.2	1200	1228.4	1200
2025-09-30	1213.2	1200	1228.4	1200
2025-09-01	1213.2	1200	1228.4	1200
2025-08-01	1213.2	1200	1228.4	1200
2025-07-01	1213.2	1200	1228.4	1200
2025-06-01	1213.2	1200	1228.4	1200
2025-05-01	1213.2	1200	1228.4	1200
2025-04-01	1213.2	1200	1228.4	1200
2025-03-01	1213.2	1200	1228.4	1200
2025-02-01	1213.2	1200	1228.4	1200
2025-01-01	1213.2	1200	1228.4	1200
2024-12-01	1213.2	1200	1228.4	1200
2024-11-01	1213.2	1200	1228.4	1200
2024-10-01	1213.2	1200	1228.4	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

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	CBC Rapid Chess Tournament 2024 (U14)	2024-09-14	2024-09-14	Rapid	Cape Town (WCT)	6	6	3.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament CBC Rapid Chess Tournament 2024				Tournament CBC Rapid Chess Tournament 2024
		date 2024-09-14	rnd 4	type Rapid	result 1	date 2024-09-14	rnd 6	type Rapid	result 1
		Opponent Roman, Z (Zach)				Opponent Alard, N (Nawaaz)
2	1	Tournament CBC Rapid Chess Tournament 2024				Tournament CBC Rapid Chess Tournament 2024
		date 2024-09-14	rnd 1	type Rapid	result 0.5	date 2024-09-14	rnd 1	type Rapid	result 0.5
		Opponent Louw, L (Luciano)				Opponent Louw, L (Luciano)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament CBC Rapid Chess Tournament 2024				Tournament CBC Rapid Chess Tournament 2024
		date 2024-09-14	rnd 4	type Rapid	result 1	date 2024-09-14	rnd 6	type Rapid	result 1
		Opponent Roman, Z (Zach)				Opponent Alard, N (Nawaaz)
2	1	Tournament CBC Rapid Chess Tournament 2024				Tournament CBC Rapid Chess Tournament 2024
		date 2024-09-14	rnd 1	type Rapid	result 0.5	date 2024-09-14	rnd 1	type Rapid	result 0.5
		Opponent Louw, L (Luciano)				Opponent Louw, L (Luciano)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament CBC Rapid Chess Tournament 2024				Tournament CBC Rapid Chess Tournament 2024
		date 2024-09-14	rnd 4	type Rapid	result 1	date 2024-09-14	rnd 6	type Rapid	result 1
		Opponent Roman, Z (Zach)				Opponent Alard, N (Nawaaz)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament CBC Rapid Chess Tournament 2024				Tournament CBC Rapid Chess Tournament 2024
		date 2024-09-14	rnd 4	type Rapid	result 1	date 2024-09-14	rnd 6	type Rapid	result 1
		Opponent Roman, Z (Zach)				Opponent Alard, N (Nawaaz)

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	Hollander ,M (Matthew)	1	1	425	0	0	0	1	1	425	0	0	0
1	Hollander ,M (Matthew)	1	1247.8	1672.8	0	0	0	1	1297.3	1672.8	0	0	0
2	Louw ,L (Luciano)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
2	Louw ,L (Luciano)	1	1221.7	1221.7	0	0	0	1	1222.8	1221.7	0	0	0
3	Da Silva ,T (Tiago)	1	0	-425	0	0	0	1	0	-425	0	0	0
3	Da Silva ,T (Tiago)	1	1200	775	0	0	0	1	1200	775	0	0	0
4	Mavhunga ,T (Taffy)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Mavhunga ,T (Taffy)	1	1168.8	743.8	0	0	0	1	1200	743.8	0	0	0
5	Alard ,N (Nawaaz)	1	1	425	0	0	0	1	1	425	0	0	0
5	Alard ,N (Nawaaz)	1	1207.1	1632.1	0	0	0	1	1263.3	1632.1	0	0	0
6	Roman ,Z (Zach)	1	1	425	0	0	0	1	1	425	0	0	0
6	Roman ,Z (Zach)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

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PLAYER PAGE

Personal

De Abreu, N (Nathan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms