Chess South Africa Ratings Database

PLAYER PAGE

Personal

Bamford, Z (Ziandro)

Chess SA id

1160312305

FIDE id

Date of birth

2016-02-24 (U10)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-29

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1302.6

Item	Main	Standard	Rapid	Blitz
Rating	1252.2	1261.6	1200	1200
Raw rating	1252.2	1261.6	1200	1200
Weighted rating	1215	1218.4	1200	1200
Weighted performance	0	0	0	0
Floor	752.2	761.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	153.9	151.9	165.8	165.8
Highest rating	1252.2 2025-11-01	1261.6 2025-11-01	1200 2024-10-01	1200 2024-10-01
Highest raw rating	1252.2 2025-11-01	1261.6 2025-11-01	1200 2024-10-01	1200 2024-10-01
Highest weighted rating	1215 2025-11-01	1218.4 2025-11-01	1200 2024-10-01	1200 2024-10-01
Highest weighted performance	1218.6 2024-10-01	1223.6 2024-10-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1252.2	1261.6	1200	1200
Analysis
Rating	1252.2	1261.6	1200	1200
Raw rating	1252.2	1261.6	1200	1200
Weighted rating	1215	1218.4	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	752.2	761.6	700	700
Max/Min rating change allowed	153.9	151.9	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	1252.2	1261.6	1200	1200
New weighted rating	1218.5	1222.5	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1252.2	1261.6	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1252.2	1261.6	1200	1200
New K-factor	36	36	36	36
New floor	752.2	761.6	700	700

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

Games since
	Main 17	Standard 17		Rapid 0		Blitz 0
Gender	Male
Age group	U10
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	14	8.5	60.71	91.1	1234.3	1325.3
Standard	14	8.5	60.71	91.1	1234.3	1325.3
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	1231.3	1306.3
Standard	17	10	58.82	75	1231.3	1306.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1252.2	1261.6	1200	1200
2025-09-30	1242.6	1251.5	1200	1200
2025-09-01	1242.6	1251.5	1200	1200
2025-08-01	1216.4	1220.3	1200	1200
2025-07-01	1216.4	1220.3	1200	1200
2025-06-01	1216.4	1220.3	1200	1200
2025-05-01	1203.3	1204.8	1200	1200
2025-04-01	1203.3	1204.8	1200	1200
2025-03-01	1203.3	1204.8	1200	1200
2025-02-01	1203.3	1204.8	1200	1200
2025-01-01	1203.3	1204.8	1200	1200
2024-12-01	1203.3	1204.8	1200	1200
2024-11-01	1203.3	1204.8	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	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	2025 Gauteng Top Schools Teams (U9)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	D5 Teams 2025 (U9)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	4	3	Yes	Analysis
3	D5 Anker 2025 (U9 Boys)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Gauteng Top Schools Teams (U9)	2025-08-29	2025-08-29	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
2	D5 Teams 2025 (U9)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	4	3	Yes	Analysis
3	D5 Anker 2025 (U9 Boys)	2025-05-17	2025-05-17	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
4	Gauteng Top Schools 2024 (U9 Open)	2024-10-04	2024-10-04	Standard	Ekurhuleni (GE)	5	3	1.5	Yes	Analysis

#	Games	Start				End
1	4	Tournament D5 Anker 2025				Tournament D5 Teams 2025
		date 2025-05-17	rnd 4	type Standard	result 0.5	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Masimula, O (Onthusitse)				Opponent Makhema, O (Oratiloe)
2	3	Tournament 2025 Gauteng Top Schools Teams				Tournament 2025 Gauteng Top Schools Teams
		date 2025-08-29	rnd 3	type Standard	result 1	date 2025-08-29	rnd 5	type Standard	result 1
		Opponent Bezuidenhout, W (Wiehan)				Opponent Mgeyi, K (Khwezi)
3	3	Tournament Gauteng Top Schools 2024				Tournament D5 Anker 2025
		date 2024-10-04	rnd 5	type Standard	result 1	date 2025-05-17	rnd 2	type Standard	result 0.5
		Opponent Mlilo, A (Andile)				Opponent Msana, N (Nicholas)

#	Games	Start				End
1	4	Tournament D5 Anker 2025				Tournament D5 Teams 2025
		date 2025-05-17	rnd 4	type Standard	result 0.5	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Masimula, O (Onthusitse)				Opponent Makhema, O (Oratiloe)
2	3	Tournament Gauteng Top Schools 2024				Tournament D5 Anker 2025
		date 2024-10-04	rnd 5	type Standard	result 1	date 2025-05-17	rnd 2	type Standard	result 0.5
		Opponent Mlilo, A (Andile)				Opponent Msana, N (Nicholas)
3	1	Tournament D5 Teams 2025				Tournament D5 Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent van der Merwe, D (Dane)				Opponent van der Merwe, D (Dane)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament D5 Anker 2025				Tournament D5 Teams 2025
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Strydom, J (Jovan)				Opponent Makhema, O (Oratiloe)
2	2	Tournament Gauteng Top Schools 2024				Tournament D5 Anker 2025
		date 2024-10-04	rnd 5	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Mlilo, A (Andile)				Opponent Letsela, S (Siyabonga)
3	1	Tournament D5 Teams 2025				Tournament D5 Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent van der Merwe, D (Dane)				Opponent van der Merwe, D (Dane)

#	Games	Start				End
1	3	Tournament D5 Anker 2025				Tournament D5 Teams 2025
		date 2025-05-17	rnd 5	type Standard	result 1	date 2025-08-16	rnd 2	type Standard	result 1
		Opponent Strydom, J (Jovan)				Opponent Makhema, O (Oratiloe)
2	2	Tournament Gauteng Top Schools 2024				Tournament D5 Anker 2025
		date 2024-10-04	rnd 5	type Standard	result 1	date 2025-05-17	rnd 1	type Standard	result 1
		Opponent Mlilo, A (Andile)				Opponent Letsela, S (Siyabonga)
3	1	Tournament D5 Teams 2025				Tournament D5 Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 4	type Standard	result 1
		Opponent van der Merwe, D (Dane)				Opponent van der Merwe, D (Dane)

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	Letsela ,S (Siyabonga)	1	1	425	1	1	425	0	0	0	0	0	0
1	Letsela ,S (Siyabonga)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Msana ,N (Nicholas)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
2	Msana ,N (Nicholas)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
3	Shezi ,L (Luthando)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
3	Shezi ,L (Luthando)	1	1252.1	1252.1	1	1267	1252.1	0	0	0	0	0	0
4	Pretorius ,M (Marcel)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Pretorius ,M (Marcel)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
5	Strydom ,J (Jovan)	1	1	425	1	1	425	0	0	0	0	0	0
5	Strydom ,J (Jovan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Mlilo ,A (Andile)	1	1	425	1	1	425	0	0	0	0	0	0
6	Mlilo ,A (Andile)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Mgeyi ,K (Khwezi)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mgeyi ,K (Khwezi)	1	1251.2	1676.2	1	1261.7	1676.2	0	0	0	0	0	0
8	Bezuidenhout ,W (Wiehan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Bezuidenhout ,W (Wiehan)	1	1198.1	1623.1	1	1197.8	1623.1	0	0	0	0	0	0
9	Van Der Schyff ,R (Rigardt Jean)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Van Der Schyff ,R (Rigardt Jean)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	van der Merwe ,D (Dane)	1	1	425	1	1	425	0	0	0	0	0	0
10	van der Merwe ,D (Dane)	1	1199.9	1624.9	1	1199.9	1624.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Bamford, Z (Ziandro)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms