Chess South Africa Ratings Database

PLAYER PAGE

Personal

Wu, H (Haonan)

Chess SA id

1130306156

FIDE id

Date of birth

2013-11-19 (U14)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-11

Personal details last changed

1900-01-01

Junior GPX Games

13.5

Junior GPX Points

1192.4

Item	Main	Standard	Rapid	Blitz
Rating	1332.4	1168.8	1384.6	1200
Raw rating	1304	1168.8	1384.6	1200
Weighted rating	1216.1	1165.6	1289.5	1200
Weighted performance	1332.4	0	1353	0
Floor	804	700	884.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	143	173.3	127.5	165.8
Highest rating	1332.4 2025-11-01	1200 2024-11-01	1384.6 2025-11-01	1200 2024-07-01
Highest raw rating	1304 2025-11-01	1200 2024-06-01	1384.6 2025-11-01	1200 2024-07-01
Highest weighted rating	1216.1 2025-11-01	1200 2024-11-01	1292.9 2024-10-01	1200 2024-07-01
Highest weighted performance	1332.4 2025-11-01	1200 2024-12-01	1353 2025-11-01	1200 2024-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-8.1	0	0	0
New rating	1324.3	1168.8	1384.6	1200
Analysis
Rating	1332.4	1168.8	1384.6	1200
Raw rating	1304	1168.8	1384.6	1200
Weighted rating	1216.1	1165.6	1289.5
Weighted performance	1332.4	0	1353
K-factor	36	36	36	36
Floor	804	700	884.6	700
Max/Min rating change allowed	143	173.3	127.5	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	1304	1168.8	1384.6	1200
New weighted rating	1223.8	1165.4	1299.1	1200
New weighted performance	1324.3	0	1344.6	0
Temp new rating	1324.3	1168.8	1384.6	1200
Temp new rating +/-	-8.1	0	0	0
Final new rating +/-	-8.1	0	0	0
New rating	1324.3	1168.8	1384.6	1200
New K-factor	36	36	36	36
New floor	804	700	884.6	700

Item	Main	Standard	Rapid
	0	0	0
	18	6	12
	23	6	17
	0	0	0
	0	0	0
	0	0	0
History	41	12	29

Games since
	Main 41	Standard 12		Rapid 29		Blitz 0
Gender	Male
Age group	U14
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2927		944		403
Male	2324		715		321
U14	522		174		72
U14 Male	382		119		51
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	600		310		141
Male	512		263		131
U14	116		66		30
U14 Male	94		54		27
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	18	10	55.56	47.2	1391.7	1438.9
Standard	6	2	33.33	-141.7	1264.3	1122.6
Rapid	12	8	66.67	141.7	1455.4	1597.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	41	22.5	54.88	41.5	1291.3	1332.8
Standard	12	3.5	29.17	-177.1	1239.3	1062.2
Rapid	29	19	65.52	131.9	1312.8	1444.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1304	1168.8	1384.6	1200
2025-09-30	1239.1	1168.8	1316.2	1200
2025-09-01	1239.1	1168.8	1316.2	1200
2025-08-01	1202	1168.8	1292.9	1200
2025-07-01	1201.9	1168.8	1292.9	1200
2025-06-01	1201.8	1168.8	1292.9	1200
2025-05-01	1201.6	1168.8	1292.9	1200
2025-04-01	1200.9	1168.8	1292.9	1200
2025-03-01	1215.2	1170.6	1292.9	1200
2025-02-01	1215.2	1169.6	1292.9	1200
2025-01-01	1215.2	1144.4	1292.9	1200
2024-12-01	1215.2	1144.4	1292.9	1200
2024-11-01	1215.2	1144.4	1292.9	1200
2024-10-01	1186.9	1144.4	1253.3	1200
2024-09-01	1186.9	1144.4	1253.3	1200
2024-08-01	1186.9	1144.4	1253.3	1200
2024-07-01	1168.2	1144.4	1232.4	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	UCT Open Chess Championship 2025 (U12)	2025-10-11	2025-10-11	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
2	Curro Chess Open Rapid 2025 (U14)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
3	Western Cape Closed 2025 (C)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	UCT Open Chess Championship 2025 (U12)	2025-10-11	2025-10-11	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
2	Curro Chess Open Rapid 2025 (U14)	2025-08-23	2025-08-23	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
3	Western Cape Closed 2025 (C)	2025-03-08	2025-03-09	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
4	UCT Open Chess Championship 2024 (U12)	2024-10-12	2024-10-13	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
5	CT District North Top Schools 2024 (U11 Mixed)	2024-07-27	2024-07-27	Rapid	Cape Town (WCT)	5	5	3	Yes	Analysis
6	Rylib Winter Slam 2024 (Development)	2024-06-19	2024-06-19	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
7	Cape Town Chess Federation Closed Chess Championships 2024 (U12)	2024-06-15	2024-06-16	Standard	Cape Town (WCT)	6	6	1.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament Curro Chess Open Rapid 2025				Tournament UCT Open Chess Championship 2025
		date 2025-08-23	rnd 6	type Rapid	result 1	date 2025-10-11	rnd 3	type Rapid	result 1
		Opponent Kidunda, N (Niarora)				Opponent Temmers, I (Isabella)
2	3	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 2	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Bezuidenhout, L (Laubscher)				Opponent Booysen, G (Giavanna)
3	3	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 4	type Rapid	result 1
		Opponent Arora, A (Ansh)				Opponent Johnston, R (Reece)

#	Games	Start				End
1	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-09	rnd 5	type Standard	result 1	date 2025-03-09	rnd 5	type Standard	result 1
		Opponent Budge, R (Richard)				Opponent Budge, R (Richard)
2	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Tyokwana, K (Khayone)				Opponent Tyokwana, K (Khayone)
3	1	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-06-16	rnd 5	type Standard	result 1	date 2024-06-16	rnd 5	type Standard	result 1
		Opponent Mtshiselwa, N (Nathi)				Opponent Mtshiselwa, N (Nathi)

#	Games	Start				End
1	3	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 2	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Bezuidenhout, L (Laubscher)				Opponent Booysen, G (Giavanna)
2	3	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 4	type Rapid	result 1
		Opponent Arora, A (Ansh)				Opponent Johnston, R (Reece)
3	2	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 5	type Rapid	result 1	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Tyuthu, I (Iminathi)				Opponent Chuang, P (Pacey)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 2	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Bezuidenhout, L (Laubscher)				Opponent Booysen, G (Giavanna)
2	3	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 4	type Rapid	result 1
		Opponent Arora, A (Ansh)				Opponent Johnston, R (Reece)
3	2	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 5	type Rapid	result 1	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Tyuthu, I (Iminathi)				Opponent Chuang, P (Pacey)

#	Games	Start				End
1	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-09	rnd 5	type Standard	result 1	date 2025-03-09	rnd 5	type Standard	result 1
		Opponent Budge, R (Richard)				Opponent Budge, R (Richard)
2	1	Tournament Western Cape Closed 2025				Tournament Western Cape Closed 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Tyokwana, K (Khayone)				Opponent Tyokwana, K (Khayone)
3	1	Tournament Cape Town Chess Federation Closed Chess Championships 2024				Tournament Cape Town Chess Federation Closed Chess Championships 2024
		date 2024-06-16	rnd 5	type Standard	result 1	date 2024-06-16	rnd 5	type Standard	result 1
		Opponent Mtshiselwa, N (Nathi)				Opponent Mtshiselwa, N (Nathi)

#	Games	Start				End
1	3	Tournament Curro Chess Open Rapid 2025				Tournament Curro Chess Open Rapid 2025
		date 2025-08-23	rnd 2	type Rapid	result 1	date 2025-08-23	rnd 4	type Rapid	result 1
		Opponent Bezuidenhout, L (Laubscher)				Opponent Booysen, G (Giavanna)
2	3	Tournament Rylib Winter Slam 2024				Tournament Rylib Winter Slam 2024
		date 2024-06-19	rnd 2	type Rapid	result 1	date 2024-06-19	rnd 4	type Rapid	result 1
		Opponent Arora, A (Ansh)				Opponent Johnston, R (Reece)
3	2	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-13	rnd 5	type Rapid	result 1	date 2024-10-13	rnd 6	type Rapid	result 1
		Opponent Tyuthu, I (Iminathi)				Opponent Chuang, P (Pacey)

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	Tyokwana ,K (Khayone)	1	1	425	1	1	425	0	0	0	0	0	0
1	Tyokwana ,K (Khayone)	1	1243.6	1668.6	1	1258.8	1668.6	0	0	0	0	0	0
2	Butau ,C (Claude)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Butau ,C (Claude)	1	1346.7	921.7	1	1352.6	921.7	0	0	0	0	0	0
3	Barron ,D (Dorian)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Barron ,D (Dorian)	1	1268	1268	1	1294.9	1268	0	0	0	0	0	0
4	Budge ,R (Richard)	1	1	425	1	1	425	0	0	0	0	0	0
4	Budge ,R (Richard)	1	1123.4	1548.4	1	1122.6	1548.4	0	0	0	0	0	0
5	Mtshiselwa ,N (Nathi)	1	1	425	1	1	425	0	0	0	0	0	0
5	Mtshiselwa ,N (Nathi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mputing ,T (Thando)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Mputing ,T (Thando)	1	1171.1	746.1	1	1154.7	746.1	0	0	0	0	0	0
7	Sun ,Y (Yibao He Jun)	1	1	425	0	0	0	1	1	425	0	0	0
7	Sun ,Y (Yibao He Jun)	1	1165.5	1590.5	0	0	0	1	1140	1590.5	0	0	0
8	Diedericks ,C (Cayden)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Diedericks ,C (Cayden)	1	1503.4	1078.4	0	0	0	1	1296.3	1078.4	0	0	0
9	Nkunzi ,S (Sisipho)	1	1	425	0	0	0	1	1	425	0	0	0
9	Nkunzi ,S (Sisipho)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Johnson ,Z (Zevargo)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Johnson ,Z (Zevargo)	1	1200	775	0	0	0	1	1200	775	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Wu, H (Haonan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms