Chess South Africa Ratings Database

PLAYER PAGE

Personal

Uphof, J (Jayden Wyatt)

Chess SA id

1080153409

FIDE id

Date of birth

2008-09-10 (U18)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1304.8	1310	1200	1200
Raw rating	1304.8	1310	1200	1200
Weighted rating	1283.4	1289.9	1200	1200
Weighted performance	0	0	0	0
Floor	804.8	810	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	142.8	141.8	165.8	165.8
Highest rating	1446.3 2024-05-01	1452 2024-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1304.8 2025-02-01	1310 2025-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1271.4 2025-08-01	1278 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1446.3 2024-05-01	1452 2024-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1304.8	1310	1200	1200
Analysis
Rating	1304.8	1310	1200	1200
Raw rating	1304.8	1310	1200	1200
Weighted rating	1283.4	1289.9	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	804.8	810	700	700
Max/Min rating change allowed	142.8	141.8	165.8	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	1304.8	1310	1200	1200
New weighted rating	1286.8	1293.2	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1304.8	1310	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1304.8	1310	1200	1200
New K-factor	36	36	36	36
New floor	804.8	810	700	700

Item	Main	Standard
	0	0
	0	0
	3	3
	14	14
	0	0
	0	0
History	17	17

Games since
	Main 3	Standard 3		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
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	17	10	58.82	75	1216.9	1291.9
Standard	17	10	58.82	75	1216.9	1291.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1304.8	1310	1200	1200
2025-09-30	1304.8	1310	1200	1200
2025-09-01	1304.8	1310	1200	1200
2025-08-01	1304.8	1310	1200	1200
2025-07-01	1304.8	1310	1200	1200
2025-06-01	1304.8	1310	1200	1200
2025-05-01	1304.8	1310	1200	1200
2025-04-01	1304.8	1310	1200	1200
2025-03-01	1304.8	1310	1200	1200
2025-02-01	1304.8	1310	1200	1200
2025-01-01	1252.9	1263.6	1200	1200
2024-12-01	1252.9	1263.6	1200	1200
2024-11-01	1252.9	1263.6	1200	1200
2024-10-01	1252.9	1263.6	1200	1200
2024-09-01	1252.9	1263.6	1200	1200
2024-08-01	1252.9	1263.6	1200	1200
2024-07-01	1252.9	1263.6	1200	1200
2024-09-01	1234.7	1241.3	1200	1200
2024-05-01	1234.7	1241.3	1200	1200
2024-04-01	1205.1	1206	1200	1200
2024-03-01	1205.1	1206	1200	1200
2024-02-01	1205.1	1206	1200	1200
2024-01-01	1205.1	1206	1200	1200
2023-12-01	1205.1	1206	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	JCC Steyn City High Schools League 2024 (A)	2024-05-11	2024-05-25	Standard	Johannesburg Metro (GJM)	6	1	1	Yes	Analysis
2	Dainfern College Chess League 2024 (A)	2024-01-29	2024-03-11	Standard	Johannesburg Metro (GJM)	6	2	2	Yes	Analysis
3	St Peters College Chess League 2023 (A)	2023-09-11	2023-10-23	Standard	Johannesburg Metro (GJM)	6	4	2	Yes	Analysis
4	ThinkChess Tournament 6 May 2023	2023-05-06	2023-05-06	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
5	Dainfern College Chess League 2023 (A)	2023-01-30	2023-03-13	Standard	Johannesburg Metro (GJM)	6	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Dainfern College Chess League 2024				Tournament JCC Steyn City High Schools League 2024
		date 2024-02-12	rnd 3	type Standard	result 1	date 2024-05-13	rnd 3	type Standard	result 1
		Opponent Mdaka, L (Lunathi)				Opponent Townsend, B (Brian)
2	3	Tournament ThinkChess Tournament 6 May 2023				Tournament St Peters College Chess League 2023
		date 2023-05-06	rnd 5	type Standard	result 1	date 2023-09-18	rnd 2	type Standard	result 1
		Opponent Rohrs, R (Ruben)				Opponent Kalakonda, S (Sahasra)
3	2	Tournament ThinkChess Tournament 6 May 2023				Tournament ThinkChess Tournament 6 May 2023
		date 2023-05-06	rnd 2	type Standard	result 1	date 2023-05-06	rnd 3	type Standard	result 1
		Opponent Ndlovu, L (Luvuyo)				Opponent Govender, V (Viaan)

#	Games	Start				End
1	3	Tournament Dainfern College Chess League 2024				Tournament JCC Steyn City High Schools League 2024
		date 2024-02-12	rnd 3	type Standard	result 1	date 2024-05-13	rnd 3	type Standard	result 1
		Opponent Mdaka, L (Lunathi)				Opponent Townsend, B (Brian)
2	3	Tournament ThinkChess Tournament 6 May 2023				Tournament St Peters College Chess League 2023
		date 2023-05-06	rnd 5	type Standard	result 1	date 2023-09-18	rnd 2	type Standard	result 1
		Opponent Rohrs, R (Ruben)				Opponent Kalakonda, S (Sahasra)
3	2	Tournament ThinkChess Tournament 6 May 2023				Tournament ThinkChess Tournament 6 May 2023
		date 2023-05-06	rnd 2	type Standard	result 1	date 2023-05-06	rnd 3	type Standard	result 1
		Opponent Ndlovu, L (Luvuyo)				Opponent Govender, V (Viaan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Dainfern College Chess League 2024				Tournament JCC Steyn City High Schools League 2024
		date 2024-02-12	rnd 3	type Standard	result 1	date 2024-05-13	rnd 3	type Standard	result 1
		Opponent Mdaka, L (Lunathi)				Opponent Townsend, B (Brian)
2	3	Tournament ThinkChess Tournament 6 May 2023				Tournament St Peters College Chess League 2023
		date 2023-05-06	rnd 5	type Standard	result 1	date 2023-09-18	rnd 2	type Standard	result 1
		Opponent Rohrs, R (Ruben)				Opponent Kalakonda, S (Sahasra)
3	2	Tournament ThinkChess Tournament 6 May 2023				Tournament ThinkChess Tournament 6 May 2023
		date 2023-05-06	rnd 2	type Standard	result 1	date 2023-05-06	rnd 3	type Standard	result 1
		Opponent Ndlovu, L (Luvuyo)				Opponent Govender, V (Viaan)

#	Games	Start				End
1	3	Tournament Dainfern College Chess League 2024				Tournament JCC Steyn City High Schools League 2024
		date 2024-02-12	rnd 3	type Standard	result 1	date 2024-05-13	rnd 3	type Standard	result 1
		Opponent Mdaka, L (Lunathi)				Opponent Townsend, B (Brian)
2	3	Tournament ThinkChess Tournament 6 May 2023				Tournament St Peters College Chess League 2023
		date 2023-05-06	rnd 5	type Standard	result 1	date 2023-09-18	rnd 2	type Standard	result 1
		Opponent Rohrs, R (Ruben)				Opponent Kalakonda, S (Sahasra)
3	2	Tournament ThinkChess Tournament 6 May 2023				Tournament ThinkChess Tournament 6 May 2023
		date 2023-05-06	rnd 2	type Standard	result 1	date 2023-05-06	rnd 3	type Standard	result 1
		Opponent Ndlovu, L (Luvuyo)				Opponent Govender, V (Viaan)

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	Rohrs ,R (Ruben)	1	1	425	1	1	425	0	0	0	0	0	0
1	Rohrs ,R (Ruben)	1	1161.5	1586.5	1	1151.2	1586.5	0	0	0	0	0	0
2	Mdaka ,L (Lunathi)	1	1	425	1	1	425	0	0	0	0	0	0
2	Mdaka ,L (Lunathi)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Dullabh ,S (Shivay)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Dullabh ,S (Shivay)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Townsend ,B (Brian)	1	1	425	1	1	425	0	0	0	0	0	0
4	Townsend ,B (Brian)	1	1292.7	1717.7	1	1310.8	1717.7	0	0	0	0	0	0
5	Kyriacou ,D (Dimitri)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Kyriacou ,D (Dimitri)	1	1278	853	1	1290.8	853	0	0	0	0	0	0
6	Khutsone ,T (Tshireletso)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Khutsone ,T (Tshireletso)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Govender ,V (Viaan)	1	1	425	1	1	425	0	0	0	0	0	0
7	Govender ,V (Viaan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Gomes ,I (Inacio)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Gomes ,I (Inacio)	1	1216.1	791.1	1	1219.4	791.1	0	0	0	0	0	0
9	Shiller ,A (Abigail)	1	1	425	1	1	425	0	0	0	0	0	0
9	Shiller ,A (Abigail)	1	1160.3	1585.3	1	1151.8	1585.3	0	0	0	0	0	0
10	Ndlovu ,L (Luvuyo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Ndlovu ,L (Luvuyo)	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

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Statistics

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PLAYER PAGE

Personal

Uphof, J (Jayden Wyatt)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms