Chess South Africa Ratings Database

PLAYER PAGE

Personal

Tong, X (Xinheng)

Chess SA id

1090137069

FIDE id

Date of birth

2009-10-02 (U18)

Gender

Male

Region

iLembe (KIK)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-07-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1235.6	1200	1264	1200
Raw rating	1235.6	1200	1264	1200
Weighted rating	1235.6	1200	1264	1200
Weighted performance	0	0	0	0
Floor	735.6	700	764	700
K-factor	36	36	36	36
Min/Max rating change allowed	157.6	165.8	151.4	165.8
Highest rating	1244.2 2023-07-01	1200 2018-10-01	1303.7 2023-07-01	1200 2018-10-01
Highest raw rating	1235.6 2024-02-01	1200 2024-02-01	1264 2024-02-01	1200 2024-02-01
Highest weighted rating	1235.6 2025-06-01	1200 2018-10-01	1264 2025-06-01	1200 2018-10-01
Highest weighted performance	1244.2 2023-07-01	1200 2024-02-01	1303.7 2023-07-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1235.6	1200	1264	1200
Analysis
Rating	1235.6	1200	1264	1200
Raw rating	1235.6	1200	1264	1200
Weighted rating	1235.6	1200	1264
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	735.6	700	764	700
Max/Min rating change allowed	157.6	165.8	151.4	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	1235.6	1200	1264	1200
New weighted rating	1235.6	1200	1264	1200
New weighted performance	0	0	0	0
Temp new rating	1235.6	1200	1264	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1235.6	1200	1264	1200
New K-factor	36	36	36	36
New floor	735.6	700	764	700

Item	Main	Rapid
	0	0
	0	0
	0	0
	6	6
	5	5
	0	0
History	11	11

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	iLembe (KIK)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	11	7	63.64	115.9	1204.6	1320.5
Standard	0	0	0	0	0	0
Rapid	11	7	63.64	115.9	1204.6	1320.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1235.6	1200	1264	1200
2025-09-01	1235.6	1200	1264	1200
2025-08-01	1235.6	1200	1264	1200
2025-07-01	1235.6	1200	1264	1200
2025-06-01	1235.6	1200	1264	1200
2025-05-01	1235.6	1200	1264	1200
2025-04-01	1235.6	1200	1264	1200
2025-03-01	1235.6	1200	1264	1200
2025-02-01	1235.6	1200	1264	1200
2025-01-01	1235.6	1200	1264	1200
2024-12-01	1235.6	1200	1264	1200
2024-11-01	1235.6	1200	1264	1200
2024-10-01	1235.6	1200	1264	1200
2024-09-01	1235.6	1200	1264	1200
2024-08-01	1235.6	1200	1264	1200
2024-07-01	1235.6	1200	1264	1200
2024-06-01	1235.6	1200	1264	1200
2024-08-01	1235.6	1200	1264	1200
2024-04-01	1235.6	1200	1264	1200
2024-03-01	1235.6	1200	1264	1200
2024-02-01	1235.6	1200	1264	1200
2024-01-01	1235.6	1200	1264	1200
2023-12-01	1235.6	1200	1264	1200
2023-11-01	1235.6	1200	1264	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	Crawford La lucia Rapid Chess Tournament 2023 (A)	2023-07-22	2023-07-23	Rapid	Ethekwini (KED)	6	6	5	Yes	Analysis
2	Ashton Ballito Championship 2022 (B)	2022-02-19	2022-02-19	Rapid	iLembe (KIK)	5	5	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament Crawford La lucia Rapid Chess Tournament 2023				Tournament Crawford La lucia Rapid Chess Tournament 2023
		date 2023-07-22	rnd 2	type Rapid	result 1	date 2023-07-23	rnd 6	type Rapid	result 1
		Opponent Moodley, A (Aaliyah)				Opponent Algoo, Z (Ziaan)
2	2	Tournament Ashton Ballito Championship 2022				Tournament Ashton Ballito Championship 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 2	type Rapid	result 1
		Opponent De Almeida, M (Messi)				Opponent Bashford, E (Evgenia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Crawford La lucia Rapid Chess Tournament 2023				Tournament Crawford La lucia Rapid Chess Tournament 2023
		date 2023-07-22	rnd 2	type Rapid	result 1	date 2023-07-23	rnd 6	type Rapid	result 1
		Opponent Moodley, A (Aaliyah)				Opponent Algoo, Z (Ziaan)
2	2	Tournament Ashton Ballito Championship 2022				Tournament Ashton Ballito Championship 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 2	type Rapid	result 1
		Opponent De Almeida, M (Messi)				Opponent Bashford, E (Evgenia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Crawford La lucia Rapid Chess Tournament 2023				Tournament Crawford La lucia Rapid Chess Tournament 2023
		date 2023-07-22	rnd 2	type Rapid	result 1	date 2023-07-23	rnd 6	type Rapid	result 1
		Opponent Moodley, A (Aaliyah)				Opponent Algoo, Z (Ziaan)
2	2	Tournament Ashton Ballito Championship 2022				Tournament Ashton Ballito Championship 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 2	type Rapid	result 1
		Opponent De Almeida, M (Messi)				Opponent Bashford, E (Evgenia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Crawford La lucia Rapid Chess Tournament 2023				Tournament Crawford La lucia Rapid Chess Tournament 2023
		date 2023-07-22	rnd 2	type Rapid	result 1	date 2023-07-23	rnd 6	type Rapid	result 1
		Opponent Moodley, A (Aaliyah)				Opponent Algoo, Z (Ziaan)
2	2	Tournament Ashton Ballito Championship 2022				Tournament Ashton Ballito Championship 2022
		date 2022-02-19	rnd 1	type Rapid	result 1	date 2022-02-19	rnd 2	type Rapid	result 1
		Opponent De Almeida, M (Messi)				Opponent Bashford, E (Evgenia)

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	Moodley ,S (Sadeyan)	1	1	425	0	0	0	1	1	425	0	0	0
1	Moodley ,S (Sadeyan)	1	1252.4	1677.4	0	0	0	1	1219.6	1677.4	0	0	0
2	Subramoney ,R (Riaan)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Subramoney ,R (Riaan)	1	1191	766	0	0	0	1	1210.4	766	0	0	0
3	Bashford ,E (Evgenia)	1	1	425	0	0	0	1	1	425	0	0	0
3	Bashford ,E (Evgenia)	1	1223	1648	0	0	0	1	1238.4	1648	0	0	0
4	Brtan ,B (Brayden)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Brtan ,B (Brayden)	1	1200	775	0	0	0	1	1200	775	0	0	0
5	Algoo ,Z (Ziaan)	1	1	425	0	0	0	1	1	425	0	0	0
5	Algoo ,Z (Ziaan)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
6	Chen ,K (Kelvin)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Chen ,K (Kelvin)	1	1200	775	0	0	0	1	1200	775	0	0	0
7	Mkhwanazi ,O (Olwami)	1	1	425	0	0	0	1	1	425	0	0	0
7	Mkhwanazi ,O (Olwami)	1	1167.4	1592.4	0	0	0	1	1146.4	1592.4	0	0	0
8	De Almeida ,M (Messi)	1	1	425	0	0	0	1	1	425	0	0	0
8	De Almeida ,M (Messi)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Moodley ,A (Aaliyah)	1	1	425	0	0	0	1	1	425	0	0	0
9	Moodley ,A (Aaliyah)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Pillay ,B (Blake)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Pillay ,B (Blake)	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

Tong, X (Xinheng)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms