Chess South Africa Ratings Database

PLAYER PAGE

Personal

De Bruyn, N (Nico)

Chess SA id

1150307549

FIDE id

Date of birth

2015-08-11 (U12)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1187.7	1184.4	1199.6	1200
Raw rating	1187.7	1184.4	1199.6	1200
Weighted rating	1186.3	1182.6	1199.6	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	168.7	169.6	165.9	165.8
Highest rating	1200 2024-07-01	1200 2024-07-01	1200 2024-10-01	1200 2024-10-01
Highest raw rating	1200 2024-07-01	1200 2024-07-01	1200 2024-10-01	1200 2024-10-01
Highest weighted rating	1200 2024-07-01	1200 2024-07-01	1200 2024-10-01	1200 2024-10-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1187.7	1184.4	1199.6	1200
Analysis
Rating	1187.7	1184.4	1199.6	1200
Raw rating	1187.7	1184.4	1199.6	1200
Weighted rating	1186.3	1182.6	1199.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	168.7	169.6	165.9	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	1187.7	1184.4	1199.6	1200
New weighted rating	1186.3	1182.6	1199.6	1200
New weighted performance	0	0	0	0
Temp new rating	1187.7	1184.4	1199.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1187.7	1184.4	1199.6	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	16	4	12
	5	5	0
	0	0	0
	0	0	0
	0	0	0
History	21	9	12

Games since
	Main 21	Standard 9		Rapid 12		Blitz 0
Gender	Male
Age group	U12
Region	Overberg (WOS)
Province	Western Cape (WC)
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	16	5.5	34.38	-132.8	1218.8	1085.9
Standard	4	1	25	-212.5	1221.9	1009.4
Rapid	12	4.5	37.5	-106.2	1217.7	1111.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	21	7.5	35.71	-121.4	1206.4	1085
Standard	9	3	33.33	-141.7	1191.4	1049.7
Rapid	12	4.5	37.5	-106.2	1217.7	1111.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1187.7	1184.4	1199.6	1200
2025-11-30	1187.7	1184.4	1199.6	1200
2025-11-01	1187.7	1184.4	1199.6	1200
2025-09-30	1187.7	1184.4	1199.6	1200
2025-09-01	1187.7	1184.4	1199.6	1200
2025-08-01	1187.7	1184.4	1199.6	1200
2025-07-01	1187.7	1184.4	1199.6	1200
2025-06-01	1187.7	1184.4	1199.6	1200
2025-05-01	1187.7	1184.4	1199.6	1200
2025-04-01	1186.3	1182.5	1199.4	1200
2025-03-01	1186.9	1185.6	1196.1	1200
2025-02-01	1188.3	1184.9	1200	1200
2025-01-01	1176.1	1169.2	1200	1200
2024-12-01	1176.1	1169.2	1200	1200
2024-11-01	1176.1	1169.2	1200	1200
2024-10-01	1176.1	1169.2	1200	1200
2024-09-01	1176.1	1169.2	1200	1200
2024-11-01	1176.1	1169.2	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

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	Overberg Schools - PS Closed 2025 (U11 Boys)	2025-03-08	2025-03-08	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
2	Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	2.5	Yes	Analysis
3	Curro Hermanus Summer Open 2025 (U11)	2025-02-08	2025-02-08	Rapid	Overberg (WOS)	6	6	2	Yes	Analysis
4	Overberg Schools - Top Schools 2024 (U7+U9 Mixed)	2024-07-27	2024-07-27	Standard	Overberg (WOS)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 2	type Rapid	result 0.5	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Madikane, A (Agcobile)				Opponent Ventura, N (Nathan)
2	2	Tournament Curro Hermanus Summer Open 2025				Tournament Curro Hermanus Summer Open 2025
		date 2025-02-08	rnd 4	type Rapid	result 1	date 2025-02-08	rnd 5	type Rapid	result 1
		Opponent Mueller, N (Noah)				Opponent Ross, L (Liam)
3	2	Tournament Overberg Schools - Top Schools 2024				Tournament Overberg Schools - Top Schools 2024
		date 2024-07-27	rnd 1	type Standard	result 0.5	date 2024-07-27	rnd 2	type Standard	result 0.5
		Opponent Kuhn, D (Dian)				Opponent Barnard, L (Leanke)

#	Games	Start				End
1	2	Tournament Overberg Schools - Top Schools 2024				Tournament Overberg Schools - Top Schools 2024
		date 2024-07-27	rnd 1	type Standard	result 0.5	date 2024-07-27	rnd 2	type Standard	result 0.5
		Opponent Kuhn, D (Dian)				Opponent Barnard, L (Leanke)
2	1	Tournament Overberg Schools - PS Closed 2025				Tournament Overberg Schools - PS Closed 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Otto, X (Xavier)				Opponent Otto, X (Xavier)
3	1	Tournament Overberg Schools - Top Schools 2024				Tournament Overberg Schools - Top Schools 2024
		date 2024-07-27	rnd 4	type Standard	result 1	date 2024-07-27	rnd 4	type Standard	result 1
		Opponent Adshade, J (Josua Daniel)				Opponent Adshade, J (Josua Daniel)

#	Games	Start				End
1	2	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 2	type Rapid	result 0.5	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Madikane, A (Agcobile)				Opponent Ventura, N (Nathan)
2	2	Tournament Curro Hermanus Summer Open 2025				Tournament Curro Hermanus Summer Open 2025
		date 2025-02-08	rnd 4	type Rapid	result 1	date 2025-02-08	rnd 5	type Rapid	result 1
		Opponent Mueller, N (Noah)				Opponent Ross, L (Liam)
3	1	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Otto, X (Xavier)				Opponent Otto, X (Xavier)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Curro Hermanus Summer Open 2025				Tournament Curro Hermanus Summer Open 2025
		date 2025-02-08	rnd 4	type Rapid	result 1	date 2025-02-08	rnd 5	type Rapid	result 1
		Opponent Mueller, N (Noah)				Opponent Ross, L (Liam)
2	1	Tournament Overberg Schools - PS Closed 2025				Tournament Overberg Schools - PS Closed 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Otto, X (Xavier)				Opponent Otto, X (Xavier)
3	1	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Otto, X (Xavier)				Opponent Otto, X (Xavier)

#	Games	Start				End
1	1	Tournament Overberg Schools - PS Closed 2025				Tournament Overberg Schools - PS Closed 2025
		date 2025-03-08	rnd 5	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Otto, X (Xavier)				Opponent Otto, X (Xavier)
2	1	Tournament Overberg Schools - Top Schools 2024				Tournament Overberg Schools - Top Schools 2024
		date 2024-07-27	rnd 4	type Standard	result 1	date 2024-07-27	rnd 4	type Standard	result 1
		Opponent Adshade, J (Josua Daniel)				Opponent Adshade, J (Josua Daniel)

#	Games	Start				End
1	2	Tournament Curro Hermanus Summer Open 2025				Tournament Curro Hermanus Summer Open 2025
		date 2025-02-08	rnd 4	type Rapid	result 1	date 2025-02-08	rnd 5	type Rapid	result 1
		Opponent Mueller, N (Noah)				Opponent Ross, L (Liam)
2	1	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Otto, X (Xavier)				Opponent Otto, X (Xavier)
3	1	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 3	type Rapid	result 1
		Opponent Ventura, N (Nathan)				Opponent Ventura, N (Nathan)

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	Collins ,M (Marius)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Collins ,M (Marius)	2	1141.9	716.9	1	1124.4	716.9	1	1156.8	716.9	0	0	0
2	Otto ,X (Xavier)	2	2	425	1	1	425	1	1	425	0	0	0
2	Otto ,X (Xavier)	2	1144.7	1569.7	1	1143.3	1569.7	1	1191.6	1569.7	0	0	0
3	Lee ,J (Joshua)	2	0	-425	0	0	0	2	0	-425	0	0	0
3	Lee ,J (Joshua)	2	1181.5	756.5	0	0	0	2	1191.2	756.5	0	0	0
4	Adshade ,J (Josua Daniel)	1	1	425	1	1	425	0	0	0	0	0	0
4	Adshade ,J (Josua Daniel)	1	1044.6	1469.6	1	1042.8	1469.6	0	0	0	0	0	0
5	Fourie ,D (David)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Fourie ,D (David)	1	1338.3	913.3	1	1328.7	913.3	0	0	0	0	0	0
6	Kuhn ,D (Dian)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Kuhn ,D (Dian)	1	1218.5	1218.5	1	1186.7	1218.5	0	0	0	0	0	0
7	Rock ,A (Albert)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Rock ,A (Albert)	1	1235	810	1	1174.3	810	0	0	0	0	0	0
8	Lourens ,L (Lihan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Lourens ,L (Lihan)	1	1291.9	866.9	1	1292.6	866.9	0	0	0	0	0	0
9	Oosthuizen ,J (Josua)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Oosthuizen ,J (Josua)	1	1178.2	753.2	1	1184.2	753.2	0	0	0	0	0	0
10	Barnard ,L (Leanke)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Barnard ,L (Leanke)	1	1101.7	1101.7	1	1092.4	1101.7	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

De Bruyn, N (Nico)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms