Chess South Africa Ratings Database

PLAYER PAGE

Personal

Putter, AD (Alexander)

Chess SA id

159031247

FIDE id

Date of birth

1959-08-18 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2021-05-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1185.6	1178.2	1300	1300
Raw rating	1185.6	1178.2	1300	1300
Weighted rating	1185.6	1178.2	1299.7	1299.7
Weighted performance	482.1	480.2	0	0
Floor	731.5	733.6	800	800
K-factor	36	36	36	36
Min/Max rating change allowed	169.3	171	143.8	143.8
Highest rating	1272.6 2020-02-01	1266 2020-02-01	1300 2024-02-01	1300 2024-02-01
Highest raw rating	1231.5 2020-03-01	1233.6 2020-03-01	1300 2024-02-01	1300 2024-02-01
Highest weighted rating	1231.5 2018-10-01	1233.6 2018-10-01	1296.7 2025-08-01	1296.7 2025-08-01
Highest weighted performance	1272.6 2020-02-01	1266 2020-02-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1185.6	1178.2	1300	1300
Analysis
Rating	1185.6	1178.2	1300	1300
Raw rating	1185.6	1178.2	1300	1300
Weighted rating	1185.6	1178.2	1299.7
Weighted performance	482.1	480.2	0
K-factor	36	36	36	36
Floor	731.5	733.6	800	800
Max/Min rating change allowed	169.3	171	143.8	143.8
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	1185.6	1178.2	1300	1300
New weighted rating	1185.6	1178.2	1300	1300
New weighted performance	475.3	473.4	0	0
Temp new rating	1185.6	1178.2	1300	1300
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1185.6	1178.2	1300	1300
New K-factor	36	36	36	36
New floor	731.5	733.6	800	800

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	15	15
History	45	45

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
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	45	19.5	43.33	-56.7	1243.6	1186.9
Standard	45	19.5	43.33	-56.7	1243.6	1186.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1185.6	1178.2	1300	1300
2025-09-30	1185.6	1178.2	1300	1300
2025-09-01	1185.6	1178.2	1300	1300
2025-08-01	1185.6	1178.2	1300	1300
2025-07-01	1185.6	1178.2	1300	1300
2025-06-01	1185.6	1178.2	1300	1300
2025-05-01	1185.6	1178.2	1300	1300
2025-04-01	1185.6	1178.2	1300	1300
2025-03-01	1185.6	1178.2	1300	1300
2025-02-01	1185.6	1178.2	1300	1300
2025-01-01	1185.6	1178.2	1300	1300
2024-12-01	1185.6	1178.2	1300	1300
2024-11-01	1185.6	1178.2	1300	1300
2024-10-01	1185.6	1178.2	1300	1300
2024-09-01	1185.6	1178.2	1300	1300
2024-08-01	1185.6	1178.2	1300	1300
2024-07-01	1185.6	1178.2	1300	1300
2024-09-01	1185.6	1178.2	1300	1300
2024-05-01	1185.6	1178.2	1300	1300
2024-04-01	1185.6	1178.2	1300	1300
2024-03-01	1185.6	1178.2	1300	1300
2024-02-01	1185.6	1178.2	1300	1300
2024-01-01	1185.6	1178.2	1300	1300
2023-12-01	1185.6	1178.2	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	2021 Chris Greyling Open Tournament (C)	2021-05-08	2021-05-08	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
2	2021 Lubowski Open Tournament (C)	2021-05-01	2021-05-02	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
3	2021 Blou Bul Tournament (C)	2021-04-10	2021-04-10	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
4	2020 Wynie Robbertse Open Chess Tournament (C)	2020-03-07	2020-03-07	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
5	2020 CC Annual Opener	2020-01-29	2020-03-11	Standard	Tshwane (GTP)	6	5	0	Yes	Analysis
6	2020 Tuks Open (C)	2020-02-22	2020-02-22	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
7	2020 Constantiapark Open Chess Tournament (C)	2020-02-08	2020-02-08	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
8	2020 Registration Tournament (C)	2020-01-25	2020-01-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
9	2019 Centurion Chess Tournament	2019-10-02	2019-10-30	Standard	Tshwane (GTP)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament 2021 Blou Bul Tournament				Tournament 2021 Lubowski Open Tournament
		date 2021-04-10	rnd 4	type Standard	result 1	date 2021-05-01	rnd 2	type Standard	result 1
		Opponent Le Roux, A (Anzell)				Opponent Makatwane, L (Lethabo)
2	3	Tournament 2020 Registration Tournament				Tournament 2020 Registration Tournament
		date 2020-01-25	rnd 2	type Standard	result 1	date 2020-01-25	rnd 4	type Standard	result 1
		Opponent Stone, FG (Frederick George)				Opponent Stoltz, J (Jenog)
3	2	Tournament 2020 Wynie Robbertse Open Chess Tournament				Tournament 2020 Wynie Robbertse Open Chess Tournament
		date 2020-03-07	rnd 2	type Standard	result 1	date 2020-03-07	rnd 3	type Standard	result 1
		Opponent Crause, M (Mynhardt)				Opponent Redelinghuys, M (Mia)

#	Games	Start				End
1	4	Tournament 2021 Blou Bul Tournament				Tournament 2021 Lubowski Open Tournament
		date 2021-04-10	rnd 4	type Standard	result 1	date 2021-05-01	rnd 2	type Standard	result 1
		Opponent Le Roux, A (Anzell)				Opponent Makatwane, L (Lethabo)
2	3	Tournament 2020 Registration Tournament				Tournament 2020 Registration Tournament
		date 2020-01-25	rnd 2	type Standard	result 1	date 2020-01-25	rnd 4	type Standard	result 1
		Opponent Stone, FG (Frederick George)				Opponent Stoltz, J (Jenog)
3	2	Tournament 2020 Wynie Robbertse Open Chess Tournament				Tournament 2020 Wynie Robbertse Open Chess Tournament
		date 2020-03-07	rnd 2	type Standard	result 1	date 2020-03-07	rnd 3	type Standard	result 1
		Opponent Crause, M (Mynhardt)				Opponent Redelinghuys, M (Mia)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2021 Blou Bul Tournament				Tournament 2021 Lubowski Open Tournament
		date 2021-04-10	rnd 4	type Standard	result 1	date 2021-05-01	rnd 2	type Standard	result 1
		Opponent Le Roux, A (Anzell)				Opponent Makatwane, L (Lethabo)
2	3	Tournament 2020 Registration Tournament				Tournament 2020 Registration Tournament
		date 2020-01-25	rnd 2	type Standard	result 1	date 2020-01-25	rnd 4	type Standard	result 1
		Opponent Stone, FG (Frederick George)				Opponent Stoltz, J (Jenog)
3	2	Tournament 2020 Wynie Robbertse Open Chess Tournament				Tournament 2020 Wynie Robbertse Open Chess Tournament
		date 2020-03-07	rnd 2	type Standard	result 1	date 2020-03-07	rnd 3	type Standard	result 1
		Opponent Crause, M (Mynhardt)				Opponent Redelinghuys, M (Mia)

#	Games	Start				End
1	4	Tournament 2021 Blou Bul Tournament				Tournament 2021 Lubowski Open Tournament
		date 2021-04-10	rnd 4	type Standard	result 1	date 2021-05-01	rnd 2	type Standard	result 1
		Opponent Le Roux, A (Anzell)				Opponent Makatwane, L (Lethabo)
2	3	Tournament 2020 Registration Tournament				Tournament 2020 Registration Tournament
		date 2020-01-25	rnd 2	type Standard	result 1	date 2020-01-25	rnd 4	type Standard	result 1
		Opponent Stone, FG (Frederick George)				Opponent Stoltz, J (Jenog)
3	2	Tournament 2020 Wynie Robbertse Open Chess Tournament				Tournament 2020 Wynie Robbertse Open Chess Tournament
		date 2020-03-07	rnd 2	type Standard	result 1	date 2020-03-07	rnd 3	type Standard	result 1
		Opponent Crause, M (Mynhardt)				Opponent Redelinghuys, M (Mia)

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	Laughland ,D (Dwayne)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Laughland ,D (Dwayne)	2	1191.8	766.8	2	1190	766.8	0	0	0	0	0	0
2	Matsioloko ,O (Osega)	2	2	425	2	2	425	0	0	0	0	0	0
2	Matsioloko ,O (Osega)	2	1143.2	1568.2	2	1132.8	1568.2	0	0	0	0	0	0
3	Stoltz ,J (Jenog)	1	1	425	1	1	425	0	0	0	0	0	0
3	Stoltz ,J (Jenog)	1	1159	1584	1	1148.5	1584	0	0	0	0	0	0
4	Lombaard ,P (Pinar)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Lombaard ,P (Pinar)	1	1184.7	1184.7	1	1181.6	1184.7	0	0	0	0	0	0
5	Makatwane ,L (Lethabo)	1	1	425	1	1	425	0	0	0	0	0	0
5	Makatwane ,L (Lethabo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Scheepers ,F (Frederick)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Scheepers ,F (Frederick)	1	1247.1	822.1	1	1254.8	822.1	0	0	0	0	0	0
7	Stone ,FG (Frederick George)	1	1	425	1	1	425	0	0	0	0	0	0
7	Stone ,FG (Frederick George)	1	1188.7	1613.7	1	1183.9	1613.7	0	0	0	0	0	0
8	Mkwanazi ,K (Khulekani)	1	1	425	1	1	425	0	0	0	0	0	0
8	Mkwanazi ,K (Khulekani)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Ndlovu ,S (Shiluva)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ndlovu ,S (Shiluva)	1	1134.7	709.7	1	1126.9	709.7	0	0	0	0	0	0
10	Keyter ,ZC (Zarius Clarence)	1	1	425	1	1	425	0	0	0	0	0	0
10	Keyter ,ZC (Zarius Clarence)	1	1230.5	1655.5	1	1221.6	1655.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Putter, AD (Alexander)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms