Chess South Africa Ratings Database

PLAYER PAGE

Personal

Stadler, J (Jacques)

Chess SA id

1000136323

FIDE id

Date of birth

2000-06-22 (Adult)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-06-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1288.5	1296.5	1200	1200
Raw rating	1288.5	1296.5	1200	1200
Weighted rating	1288.5	1296.5	1200	1200
Weighted performance	900.1	895.9	0	0
Floor	788.5	796.5	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	146.2	144.5	165.8	165.8
Highest rating	1349.3 2022-05-01	1346.5 2022-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1288.5 2024-02-01	1296.5 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1288.5 2025-05-05	1296.5 2025-05-05	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1349.3 2022-05-01	1346.5 2022-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1288.5	1296.5	1200	1200
Analysis
Rating	1288.5	1296.5	1200	1200
Raw rating	1288.5	1296.5	1200	1200
Weighted rating	1288.5	1296.5	1200
Weighted performance	900.1	895.9	0
K-factor	36	36	36	36
Floor	788.5	796.5	700	700
Max/Min rating change allowed	146.2	144.5	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	1288.5	1296.5	1200	1200
New weighted rating	1288.5	1296.5	1200	1200
New weighted performance	899.6	895.4	0	0
Temp new rating	1288.5	1296.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1288.5	1296.5	1200	1200
New K-factor	36	36	36	36
New floor	788.5	796.5	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	10	10
	15	15
	0	0
History	25	25

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
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	25	13	52	17	1346	1363
Standard	25	13	52	17	1346	1363
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1288.5	1296.5	1200	1200
2025-09-01	1288.5	1296.5	1200	1200
2025-08-01	1288.5	1296.5	1200	1200
2025-07-01	1288.5	1296.5	1200	1200
2025-06-01	1288.5	1296.5	1200	1200
2025-05-01	1288.5	1296.5	1200	1200
2025-04-01	1288.5	1296.5	1200	1200
2025-03-01	1288.5	1296.5	1200	1200
2025-02-01	1288.5	1296.5	1200	1200
2025-01-01	1288.5	1296.5	1200	1200
2024-12-01	1288.5	1296.5	1200	1200
2024-11-01	1288.5	1296.5	1200	1200
2024-10-01	1288.5	1296.5	1200	1200
2024-09-01	1288.5	1296.5	1200	1200
2024-08-01	1288.5	1296.5	1200	1200
2024-07-01	1288.5	1296.5	1200	1200
2024-06-01	1288.5	1296.5	1200	1200
2024-08-01	1288.5	1296.5	1200	1200
2024-04-01	1288.5	1296.5	1200	1200
2024-03-01	1288.5	1296.5	1200	1200
2024-02-01	1288.5	1296.5	1200	1200
2024-01-01	1288.5	1296.5	1200	1200
2023-12-01	1288.5	1296.5	1200	1200
2023-11-01	1288.5	1296.5	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	Ekurhuleni Chess Trial 3 2023 (Open)	2023-06-17	2023-06-17	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
2	Ekurhuleni Trials 2 2023 (Open)	2023-04-22	2023-04-22	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
3	2022 Mid Gauteng Open (C)	2022-05-07	2022-05-07	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
4	2022 Silver Lakes Chess Club Open Chess Tournament (C)	2022-05-14	2022-05-14	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
5	Ekurhuleni Chess Open 2022 (B)	2022-01-08	2022-01-09	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2022 Mid Gauteng Open				Tournament 2022 Silver Lakes Chess Club Open Chess Tournament
		date 2022-05-07	rnd 5	type Standard	result 1	date 2022-05-14	rnd 2	type Standard	result 1
		Opponent Rust, C (Christoph)				Opponent Gondwe, P (Prosper)
2	3	Tournament 2022 Mid Gauteng Open				Tournament 2022 Mid Gauteng Open
		date 2022-05-07	rnd 1	type Standard	result 1	date 2022-05-07	rnd 3	type Standard	result 1
		Opponent Lotz, L (Leanu)				Opponent Mouton, J (Jacques)
3	2	Tournament Ekurhuleni Chess Trial 3 2023				Tournament Ekurhuleni Chess Trial 3 2023
		date 2023-06-17	rnd 3	type Standard	result 1	date 2023-06-17	rnd 4	type Standard	result 1
		Opponent Ambrose, T (Thomas)				Opponent Schoeman, M (Mari-Juanne)

#	Games	Start				End
1	3	Tournament 2022 Mid Gauteng Open				Tournament 2022 Silver Lakes Chess Club Open Chess Tournament
		date 2022-05-07	rnd 5	type Standard	result 1	date 2022-05-14	rnd 2	type Standard	result 1
		Opponent Rust, C (Christoph)				Opponent Gondwe, P (Prosper)
2	3	Tournament 2022 Mid Gauteng Open				Tournament 2022 Mid Gauteng Open
		date 2022-05-07	rnd 1	type Standard	result 1	date 2022-05-07	rnd 3	type Standard	result 1
		Opponent Lotz, L (Leanu)				Opponent Mouton, J (Jacques)
3	2	Tournament Ekurhuleni Chess Trial 3 2023				Tournament Ekurhuleni Chess Trial 3 2023
		date 2023-06-17	rnd 3	type Standard	result 1	date 2023-06-17	rnd 4	type Standard	result 1
		Opponent Ambrose, T (Thomas)				Opponent Schoeman, M (Mari-Juanne)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament 2022 Mid Gauteng Open				Tournament 2022 Silver Lakes Chess Club Open Chess Tournament
		date 2022-05-07	rnd 5	type Standard	result 1	date 2022-05-14	rnd 2	type Standard	result 1
		Opponent Rust, C (Christoph)				Opponent Gondwe, P (Prosper)
2	3	Tournament 2022 Mid Gauteng Open				Tournament 2022 Mid Gauteng Open
		date 2022-05-07	rnd 1	type Standard	result 1	date 2022-05-07	rnd 3	type Standard	result 1
		Opponent Lotz, L (Leanu)				Opponent Mouton, J (Jacques)
3	2	Tournament Ekurhuleni Chess Trial 3 2023				Tournament Ekurhuleni Chess Trial 3 2023
		date 2023-06-17	rnd 3	type Standard	result 1	date 2023-06-17	rnd 4	type Standard	result 1
		Opponent Ambrose, T (Thomas)				Opponent Schoeman, M (Mari-Juanne)

#	Games	Start				End
1	3	Tournament 2022 Mid Gauteng Open				Tournament 2022 Silver Lakes Chess Club Open Chess Tournament
		date 2022-05-07	rnd 5	type Standard	result 1	date 2022-05-14	rnd 2	type Standard	result 1
		Opponent Rust, C (Christoph)				Opponent Gondwe, P (Prosper)
2	3	Tournament 2022 Mid Gauteng Open				Tournament 2022 Mid Gauteng Open
		date 2022-05-07	rnd 1	type Standard	result 1	date 2022-05-07	rnd 3	type Standard	result 1
		Opponent Lotz, L (Leanu)				Opponent Mouton, J (Jacques)
3	2	Tournament Ekurhuleni Chess Trial 3 2023				Tournament Ekurhuleni Chess Trial 3 2023
		date 2023-06-17	rnd 3	type Standard	result 1	date 2023-06-17	rnd 4	type Standard	result 1
		Opponent Ambrose, T (Thomas)				Opponent Schoeman, M (Mari-Juanne)

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	Ambrose ,T (Thomas)	1	1	425	1	1	425	0	0	0	0	0	0
1	Ambrose ,T (Thomas)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Govender ,K (Kaylin)	1	1	425	1	1	425	0	0	0	0	0	0
2	Govender ,K (Kaylin)	1	1272.9	1697.9	1	1265.5	1697.9	0	0	0	0	0	0
3	Schoeman ,M (Mari-Juanne)	1	1	425	1	1	425	0	0	0	0	0	0
3	Schoeman ,M (Mari-Juanne)	1	1228.2	1653.2	1	1230.4	1653.2	0	0	0	0	0	0
4	Khumalo ,E (Ernest)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Khumalo ,E (Ernest)	1	1454.6	1029.6	1	1364.6	1029.6	0	0	0	0	0	0
5	Summerbell ,DS (Darren)	1	1	425	1	1	425	0	0	0	0	0	0
5	Summerbell ,DS (Darren)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Kutchoukov ,I (Ivan)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Kutchoukov ,I (Ivan)	1	1263.9	1263.9	1	1271.2	1263.9	0	0	0	0	0	0
7	Mutatavikwe ,N (Nigel)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mutatavikwe ,N (Nigel)	1	1207.4	782.4	1	1210	782.4	0	0	0	0	0	0
8	Oatlhotse ,P (Providence)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Oatlhotse ,P (Providence)	1	2143.1	1718.1	1	2148.3	1718.1	0	0	0	0	0	0
9	Gondwe ,P (Prosper)	1	1	425	1	1	425	0	0	0	0	0	0
9	Gondwe ,P (Prosper)	1	1310.8	1735.8	1	1302.3	1735.8	0	0	0	0	0	0
10	Botes ,C (Charl)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Botes ,C (Charl)	1	1200	775	1	1200	775	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

Stadler, J (Jacques)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms