Chess South Africa Ratings Database

PLAYER PAGE

Personal

De Bruin, H (Hudson)

Chess SA id

1120139176

FIDE id

Date of birth

2012-07-30 (U14)

Gender

Male

Region

Central Karoo (WCK)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1273.5	1271.1	1240	1200
Raw rating	1273.5	1271.1	1240	1200
Weighted rating	1255	1247.1	1240	1200
Weighted performance	0	0	0	0
Floor	773.5	771.1	740	700
K-factor	36	36	36	36
Min/Max rating change allowed	149.3	149.8	156.6	165.8
Highest rating	1273.5 2025-03-01	1271.1 2025-03-01	1349.5 2022-06-01	1200 2018-10-01
Highest raw rating	1273.5 2025-03-01	1271.1 2025-03-01	1240 2024-02-01	1200 2024-02-01
Highest weighted rating	1247.1 2025-08-01	1236.9 2025-08-01	1240 2024-06-01	1200 2018-10-01
Highest weighted performance	1268.6 2022-03-01	1262.9 2022-03-01	1349.5 2022-06-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1273.5	1271.1	1240	1200
Analysis
Rating	1273.5	1271.1	1240	1200
Raw rating	1273.5	1271.1	1240	1200
Weighted rating	1255	1247.1	1240
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	773.5	771.1	740	700
Max/Min rating change allowed	149.3	149.8	156.6	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	1273.5	1271.1	1240	1200
New weighted rating	1257.3	1250.1	1240	1200
New weighted performance	0	0	0	0
Temp new rating	1273.5	1271.1	1240	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1273.5	1271.1	1240	1200
New K-factor	36	36	36	36
New floor	773.5	771.1	740	700

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	0	0	0
	0	0	0
	11	5	6
	0	0	0
History	16	10	6

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Central Karoo (WCK)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	5	4	80	255	1229.2	1484.2
Standard	5	4	80	255	1229.2	1484.2
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	16	11	68.75	159.4	1191.2	1350.6
Standard	10	7	70	170	1202.5	1372.5
Rapid	6	4	66.67	141.7	1172.3	1314
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1273.5	1271.1	1240	1200
2025-09-30	1273.5	1271.1	1240	1200
2025-09-01	1273.5	1271.1	1240	1200
2025-08-01	1273.5	1271.1	1240	1200
2025-07-01	1273.5	1271.1	1240	1200
2025-06-01	1273.5	1271.1	1240	1200
2025-05-01	1273.5	1271.1	1240	1200
2025-04-01	1273.5	1271.1	1240	1200
2025-03-01	1273.5	1271.1	1240	1200
2025-02-01	1227.1	1211.2	1240	1200
2025-01-01	1227.1	1211.2	1240	1200
2024-12-01	1227.1	1211.2	1240	1200
2024-11-01	1227.1	1211.2	1240	1200
2024-10-01	1227.1	1211.2	1240	1200
2024-09-01	1227.1	1211.2	1240	1200
2024-08-01	1227.1	1211.2	1240	1200
2024-07-01	1227.1	1211.2	1240	1200
2024-09-01	1227.1	1211.2	1240	1200
2024-05-01	1227.1	1211.2	1240	1200
2024-04-01	1227.1	1211.2	1240	1200
2024-03-01	1227.1	1211.2	1240	1200
2024-02-01	1227.1	1211.2	1240	1200
2024-01-01	1227.1	1211.2	1240	1200
2023-12-01	1227.1	1211.2	1240	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	Central Karoo Schools Chess Trail 1 2025 (U13)	2025-02-22	2025-02-22	Standard	Central Karoo (WCK)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Central Karoo Schools Chess Trail 1 2025 (U13)	2025-02-22	2025-02-22	Standard	Central Karoo (WCK)	5	5	4	Yes	Analysis
2	Central Karoo Ope 2022 (B)	2022-06-18	2022-06-18	Rapid	Central Karoo (WCK)	6	6	4	Yes	Analysis
3	Central Karoo 2022 (U11 Boys)	2022-03-19	2022-03-19	Standard	Central Karoo (WCK)	5	5	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Central Karoo Ope 2022				Tournament Central Karoo Schools Chess Trail 1 2025
		date 2022-06-18	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Konstabel, L (Landyn)				Opponent Willemse, W (Wilton)
2	3	Tournament Central Karoo 2022				Tournament Central Karoo 2022
		date 2022-03-19	rnd 1	type Standard	result 1	date 2022-03-19	rnd 3	type Standard	result 1
		Opponent Bowers, D (Duren)				Opponent Malgas, C (Chrispin)
3	1	Tournament Central Karoo Schools Chess Trail 1 2025				Tournament Central Karoo Schools Chess Trail 1 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Bowler, M (Mason)				Opponent Bowler, M (Mason)

#	Games	Start				End
1	3	Tournament Central Karoo Schools Chess Trail 1 2025				Tournament Central Karoo Schools Chess Trail 1 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Hendricks, P (Phindile)				Opponent Willemse, W (Wilton)
2	3	Tournament Central Karoo 2022				Tournament Central Karoo 2022
		date 2022-03-19	rnd 1	type Standard	result 1	date 2022-03-19	rnd 3	type Standard	result 1
		Opponent Bowers, D (Duren)				Opponent Malgas, C (Chrispin)
3	1	Tournament Central Karoo Schools Chess Trail 1 2025				Tournament Central Karoo Schools Chess Trail 1 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Bowler, M (Mason)				Opponent Bowler, M (Mason)

#	Games	Start				End
1	2	Tournament Central Karoo Ope 2022				Tournament Central Karoo Ope 2022
		date 2022-06-18	rnd 5	type Rapid	result 1	date 2022-06-18	rnd 6	type Rapid	result 1
		Opponent Konstabel, L (Landyn)				Opponent Buis, P (Peter-Jon)
2	1	Tournament Central Karoo Ope 2022				Tournament Central Karoo Ope 2022
		date 2022-06-18	rnd 3	type Rapid	result 1	date 2022-06-18	rnd 3	type Rapid	result 1
		Opponent Louw, M (Morgan)				Opponent Louw, M (Morgan)
3	1	Tournament Central Karoo Ope 2022				Tournament Central Karoo Ope 2022
		date 2022-06-18	rnd 1	type Rapid	result 1	date 2022-06-18	rnd 1	type Rapid	result 1
		Opponent Van Der Ross, H (Haily)				Opponent Van Der Ross, H (Haily)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Central Karoo Ope 2022				Tournament Central Karoo Schools Chess Trail 1 2025
		date 2022-06-18	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Konstabel, L (Landyn)				Opponent Willemse, W (Wilton)
2	3	Tournament Central Karoo 2022				Tournament Central Karoo 2022
		date 2022-03-19	rnd 1	type Standard	result 1	date 2022-03-19	rnd 3	type Standard	result 1
		Opponent Bowers, D (Duren)				Opponent Malgas, C (Chrispin)
3	1	Tournament Central Karoo Schools Chess Trail 1 2025				Tournament Central Karoo Schools Chess Trail 1 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Bowler, M (Mason)				Opponent Bowler, M (Mason)

#	Games	Start				End
1	3	Tournament Central Karoo Schools Chess Trail 1 2025				Tournament Central Karoo Schools Chess Trail 1 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Hendricks, P (Phindile)				Opponent Willemse, W (Wilton)
2	3	Tournament Central Karoo 2022				Tournament Central Karoo 2022
		date 2022-03-19	rnd 1	type Standard	result 1	date 2022-03-19	rnd 3	type Standard	result 1
		Opponent Bowers, D (Duren)				Opponent Malgas, C (Chrispin)
3	1	Tournament Central Karoo Schools Chess Trail 1 2025				Tournament Central Karoo Schools Chess Trail 1 2025
		date 2025-02-22	rnd 5	type Standard	result 1	date 2025-02-22	rnd 5	type Standard	result 1
		Opponent Bowler, M (Mason)				Opponent Bowler, M (Mason)

#	Games	Start				End
1	2	Tournament Central Karoo Ope 2022				Tournament Central Karoo Ope 2022
		date 2022-06-18	rnd 5	type Rapid	result 1	date 2022-06-18	rnd 6	type Rapid	result 1
		Opponent Konstabel, L (Landyn)				Opponent Buis, P (Peter-Jon)
2	1	Tournament Central Karoo Ope 2022				Tournament Central Karoo Ope 2022
		date 2022-06-18	rnd 3	type Rapid	result 1	date 2022-06-18	rnd 3	type Rapid	result 1
		Opponent Louw, M (Morgan)				Opponent Louw, M (Morgan)
3	1	Tournament Central Karoo Ope 2022				Tournament Central Karoo Ope 2022
		date 2022-06-18	rnd 1	type Rapid	result 1	date 2022-06-18	rnd 1	type Rapid	result 1
		Opponent Van Der Ross, H (Haily)				Opponent Van Der Ross, H (Haily)

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	Willemse ,W (Wilton)	1	1	425	1	1	425	0	0	0	0	0	0
1	Willemse ,W (Wilton)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Malgas ,C (Chrispin)	1	1	425	1	1	425	0	0	0	0	0	0
2	Malgas ,C (Chrispin)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Molligan ,H (Hanalgre)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Molligan ,H (Hanalgre)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Hagis ,F (Fabain)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Hagis ,F (Fabain)	1	1346.2	921.2	1	1360.5	921.2	0	0	0	0	0	0
5	Augustyn ,C (Chante)	1	1	425	1	1	425	0	0	0	0	0	0
5	Augustyn ,C (Chante)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Stalmeester ,J (Jaiden)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Stalmeester ,J (Jaiden)	1	1179.8	754.8	1	1176.4	754.8	0	0	0	0	0	0
7	Bowler ,M (Mason)	1	1	425	1	1	425	0	0	0	0	0	0
7	Bowler ,M (Mason)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Bowers ,D (Duren)	1	1	425	1	1	425	0	0	0	0	0	0
8	Bowers ,D (Duren)	1	1142.9	1567.9	1	1130.8	1567.9	0	0	0	0	0	0
9	Hendricks ,P (Phindile)	1	1	425	1	1	425	0	0	0	0	0	0
9	Hendricks ,P (Phindile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Hawker ,WL (Warren Lee)	1	1	425	1	1	425	0	0	0	0	0	0
10	Hawker ,WL (Warren Lee)	1	1156.2	1581.2	1	1144	1581.2	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 Bruin, H (Hudson)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms