Chess South Africa Ratings Database

PLAYER PAGE

Personal

Yu, H (Houston)

Chess SA id

101043421

FIDE id

Date of birth

2001-05-17 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2019-03-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1520.8	1523.6	1519.1	1519.1
Raw rating	1520.8	1523.6	1519.1	1519.1
Weighted rating	1520.8	1523.6	1519.1	1519.1
Weighted performance	199.2	199.3	0	0
Floor	1042.5	1048.6	1019.1	1019.1
K-factor	32	32	32	32
Min/Max rating change allowed	105	104.6	105.2	105.2
Highest rating	1562.1 2018-03-01	1565.6 2018-03-01	1519.1 2019-04-01	1519.1 2019-04-01
Highest raw rating	1542.5 2018-04-01	1548.6 2018-04-01	1519.1 2024-03-01	1519.1 2024-03-01
Highest weighted rating	1542.5 2018-06-01	1548.6 2018-06-01	1519.1 2019-04-01	1519.1 2019-04-01
Highest weighted performance	1562.1 2018-03-01	1565.6 2018-03-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1520.8	1523.6	1519.1	1519.1
Analysis
Rating	1520.8	1523.6	1519.1	1519.1
Raw rating	1520.8	1523.6	1519.1	1519.1
Weighted rating	1520.8	1523.6	1519.1
Weighted performance	199.2	199.3	0
K-factor	32	32	32	32
Floor	1042.5	1048.6	1019.1	1019.1
Max/Min rating change allowed	105	104.6	105.2	105.2
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	1520.8	1523.6	1519.1	1519.1
New weighted rating	1520.8	1523.6	1519.1	1519.1
New weighted performance	198.7	198.8	0	0
Temp new rating	1520.8	1523.6	1519.1	1519.1
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1520.8	1523.6	1519.1	1519.1
New K-factor	32	32	32	32
New floor	1042.5	1048.6	1019.1	1019.1

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	351	313	33	5

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	30	21	70	170	1314	1484
Standard	30	21	70	170	1314	1484
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1520.8	1523.6	1519.1	1519.1
2025-09-01	1520.8	1523.6	1519.1	1519.1
2025-08-01	1520.8	1523.6	1519.1	1519.1
2025-07-01	1520.8	1523.6	1519.1	1519.1
2025-06-01	1520.8	1523.6	1519.1	1519.1
2025-05-01	1520.8	1523.6	1519.1	1519.1
2025-04-01	1520.8	1523.6	1519.1	1519.1
2025-03-01	1520.8	1523.6	1519.1	1519.1
2025-02-01	1520.8	1523.6	1519.1	1519.1
2025-01-01	1520.8	1523.6	1519.1	1519.1
2024-12-01	1520.8	1523.6	1519.1	1519.1
2024-11-01	1520.8	1523.6	1519.1	1519.1
2024-10-01	1520.8	1523.6	1519.1	1519.1
2024-09-01	1520.8	1523.6	1519.1	1519.1
2024-08-01	1520.8	1523.6	1519.1	1519.1
2024-07-01	1520.8	1523.6	1519.1	1519.1
2024-06-01	1520.8	1523.6	1519.1	1519.1
2024-08-01	1520.8	1523.6	1519.1	1519.1
2024-04-01	1520.8	1523.6	1519.1	1519.1
2024-03-01	1520.8	1523.6	1519.1	1519.1
2024-02-01	1520.8	1523.6	1519.1	1519.1
2024-01-01	1520.8	1523.6	1519.1	1519.1
2023-12-01	1520.8	1523.6	1519.1	1519.1
2023-11-01	1520.8	1523.6	1519.1	1519.1

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	Metro School Chess Closed Individual Trials 2019 (U18 Boys)	2019-03-01	2019-03-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
2	District North Schools Chess Trials 2019 (U18)	2019-01-25	2019-01-26	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis
3	Stellenberg Youth Chess Champs 2018 (A)	2018-06-22	2018-06-23	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
4	2018 WP Schools Closed Trials (U18 Boys)	2018-03-09	2018-03-10	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
5	District North Schools Chess Open Trials 2018 (U18)	2018-02-09	2018-02-10	Standard	Cape Town (WCT)	6	6	5	Yes	Analysis

#	Games	Start				End
1	6	Tournament District North Schools Chess Open Trials 2018				Tournament 2018 WP Schools Closed Trials
		date 2018-02-10	rnd 6	type Standard	result 1	date 2018-03-10	rnd 5	type Standard	result 0.5
		Opponent Chintala, S (Sreeja)				Opponent Blows, KT (Kian)
2	5	Tournament Stellenberg Youth Chess Champs 2018				Tournament District North Schools Chess Trials 2019
		date 2018-06-23	rnd 6	type Standard	result 1	date 2019-01-26	rnd 4	type Standard	result 1
		Opponent Baruch, L (Liam)				Opponent Milner, J (Julian)
3	4	Tournament District North Schools Chess Open Trials 2018				Tournament District North Schools Chess Open Trials 2018
		date 2018-02-09	rnd 1	type Standard	result 1	date 2018-02-10	rnd 4	type Standard	result 1
		Opponent Dawson, D (Devon)				Opponent De Wit, SD (Stephan)

#	Games	Start				End
1	6	Tournament District North Schools Chess Open Trials 2018				Tournament 2018 WP Schools Closed Trials
		date 2018-02-10	rnd 6	type Standard	result 1	date 2018-03-10	rnd 5	type Standard	result 0.5
		Opponent Chintala, S (Sreeja)				Opponent Blows, KT (Kian)
2	5	Tournament Stellenberg Youth Chess Champs 2018				Tournament District North Schools Chess Trials 2019
		date 2018-06-23	rnd 6	type Standard	result 1	date 2019-01-26	rnd 4	type Standard	result 1
		Opponent Baruch, L (Liam)				Opponent Milner, J (Julian)
3	4	Tournament District North Schools Chess Open Trials 2018				Tournament District North Schools Chess Open Trials 2018
		date 2018-02-09	rnd 1	type Standard	result 1	date 2018-02-10	rnd 4	type Standard	result 1
		Opponent Dawson, D (Devon)				Opponent De Wit, SD (Stephan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Stellenberg Youth Chess Champs 2018				Tournament District North Schools Chess Trials 2019
		date 2018-06-23	rnd 6	type Standard	result 1	date 2019-01-26	rnd 4	type Standard	result 1
		Opponent Baruch, L (Liam)				Opponent Milner, J (Julian)
2	4	Tournament District North Schools Chess Open Trials 2018				Tournament 2018 WP Schools Closed Trials
		date 2018-02-10	rnd 6	type Standard	result 1	date 2018-03-10	rnd 3	type Standard	result 1
		Opponent Chintala, S (Sreeja)				Opponent Felix, D (Devon)
3	4	Tournament District North Schools Chess Open Trials 2018				Tournament District North Schools Chess Open Trials 2018
		date 2018-02-09	rnd 1	type Standard	result 1	date 2018-02-10	rnd 4	type Standard	result 1
		Opponent Dawson, D (Devon)				Opponent De Wit, SD (Stephan)

#	Games	Start				End
1	5	Tournament Stellenberg Youth Chess Champs 2018				Tournament District North Schools Chess Trials 2019
		date 2018-06-23	rnd 6	type Standard	result 1	date 2019-01-26	rnd 4	type Standard	result 1
		Opponent Baruch, L (Liam)				Opponent Milner, J (Julian)
2	4	Tournament District North Schools Chess Open Trials 2018				Tournament 2018 WP Schools Closed Trials
		date 2018-02-10	rnd 6	type Standard	result 1	date 2018-03-10	rnd 3	type Standard	result 1
		Opponent Chintala, S (Sreeja)				Opponent Felix, D (Devon)
3	4	Tournament District North Schools Chess Open Trials 2018				Tournament District North Schools Chess Open Trials 2018
		date 2018-02-09	rnd 1	type Standard	result 1	date 2018-02-10	rnd 4	type Standard	result 1
		Opponent Dawson, D (Devon)				Opponent De Wit, SD (Stephan)

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	Hay ,L (Luke)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Hay ,L (Luke)	2	1249.4	1461.9	2	1255	1461.9	0	0	0	0	0	0
2	Lombard ,L (Luke)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Lombard ,L (Luke)	2	1500	1287.5	2	1504.3	1287.5	0	0	0	0	0	0
3	Samuels ,ER (Ethan)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Samuels ,ER (Ethan)	2	1882.2	1457.2	2	1895.4	1457.2	0	0	0	0	0	0
4	Blows ,KT (Kian)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Blows ,KT (Kian)	1	1594	1594	1	1580.8	1594	0	0	0	0	0	0
5	Snell ,CR (Connor Reece)	1	1	425	1	1	425	0	0	0	0	0	0
5	Snell ,CR (Connor Reece)	1	1338.3	1763.3	1	1351.1	1763.3	0	0	0	0	0	0
6	Joubert ,N (Natasha)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Joubert ,N (Natasha)	1	1238	813	1	1238.5	813	0	0	0	0	0	0
7	De Jager ,LJ (Luan Johannes)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	De Jager ,LJ (Luan Johannes)	1	1849.2	1424.2	1	1860.7	1424.2	0	0	0	0	0	0
8	Pypers ,H (Hayden)	1	1	425	1	1	425	0	0	0	0	0	0
8	Pypers ,H (Hayden)	1	572.4	997.4	1	572.4	997.4	0	0	0	0	0	0
9	De Wit ,SD (Stephan Dirk)	1	1	425	1	1	425	0	0	0	0	0	0
9	De Wit ,SD (Stephan Dirk)	1	1295.8	1720.8	1	1295.8	1720.8	0	0	0	0	0	0
10	Chintala ,S (Sreeja)	1	1	425	1	1	425	0	0	0	0	0	0
10	Chintala ,S (Sreeja)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Yu, H (Houston)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms