Chess South Africa Ratings Database

PLAYER PAGE

Personal

Izham, D (Daffa Muqri Bin)

Chess SA id

1130316241

FIDE id

Date of birth

2013-04-28 (U14)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

2025-08-06

Junior GPX Games

19.9

Junior GPX Points

1189.6

Item	Main	Standard	Rapid	Blitz
Rating	1364.4	1237.3	1351.4	1200
Raw rating	1326.9	1237.3	1351.4	1200
Weighted rating	1227	1211.9	1227	1200
Weighted performance	1364.4	0	0	0
Floor	826.9	737.3	851.4	700
K-factor	36	36	36	36
Min/Max rating change allowed	138.4	157.2	133.6	165.8
Highest rating	1364.4 2025-11-01	1237.3 2025-08-01	1351.4 2025-11-01	1200 2025-03-01
Highest raw rating	1326.9 2025-11-01	1237.3 2025-08-01	1351.4 2025-11-01	1200 2025-03-01
Highest weighted rating	1227 2025-11-01	1203.9 2025-08-01	1227 2025-11-01	1200 2025-03-01
Highest weighted performance	1364.4 2025-11-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-8.1	0	0	0
New rating	1356.3	1237.3	1351.4	1200
Analysis
Rating	1364.4	1237.3	1351.4	1200
Raw rating	1326.9	1237.3	1351.4	1200
Weighted rating	1227	1211.9	1227
Weighted performance	1364.4	0	0
K-factor	36	36	36	36
Floor	826.9	737.3	851.4	700
Max/Min rating change allowed	138.4	157.2	133.6	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	1326.9	1237.3	1351.4	1200
New weighted rating	1236	1214.4	1237.9	1200
New weighted performance	1356.3	0	0	0
Temp new rating	1356.3	1237.3	1351.4	1200
Temp new rating +/-	-8.1	0	0	0
Final new rating +/-	-8.1	0	0	0
New rating	1356.3	1237.3	1351.4	1200
New K-factor	36	36	36	36
New floor	826.9	737.3	851.4	700

Item	Main	Standard	Rapid
	0	0	0
	30	10	20
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	30	10	20

Games since
	Main 30	Standard 10		Rapid 20		Blitz 0
Gender	Male
Age group	U14
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	759		392		66
Male	634		328		51
U14	158		86		17
U14 Male	121		68		12
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	30	20	66.67	141.7	1263	1404.7
Standard	10	5.5	55	42.5	1260.8	1303.3
Rapid	20	14.5	72.5	191.2	1264.1	1455.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	30	20	66.67	141.7	1263	1404.7
Standard	10	5.5	55	42.5	1260.8	1303.3
Rapid	20	14.5	72.5	191.2	1264.1	1455.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1326.9	1237.3	1351.4	1200
2025-09-30	1306.4	1237.3	1321.9	1200
2025-09-01	1278.7	1237.3	1275.5	1200
2025-08-01	1236	1237.3	1200	1200
2025-07-01	1201.5	1202.5	1200	1200
2025-06-01	1201.5	1202.5	1200	1200
2025-05-01	1201.5	1202.5	1200	1200
2025-04-01	1201.5	1202.5	1200	1200
2025-03-01	1201.5	1202.5	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	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	Worcester Schools Knock-Out 2025 (U13 Boys)	2025-10-18	2025-10-18	Rapid	Cape Winelands (WCW)	6	6	4	Yes	Analysis
2	Rhenish Primary 2025 (U14+Over)	2025-09-20	2025-09-20	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
3	Stellenbosch Primary 2025 (U13)	2025-08-16	2025-08-16	Rapid	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis
4	Cape Winelands Schools Development 2025 (U13 Boys)	2025-08-02	2025-08-02	Rapid	Cape Winelands (WCW)	5	4	3	Yes	Analysis
5	Cape Winelands Open 2025 (U14)	2025-07-19	2025-07-19	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
6	Cape Winelands Schools - Trials 1 2025 (U13 Boys)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Worcester Schools Knock-Out 2025 (U13 Boys)	2025-10-18	2025-10-18	Rapid	Cape Winelands (WCW)	6	6	4	Yes	Analysis
2	Rhenish Primary 2025 (U14+Over)	2025-09-20	2025-09-20	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
3	Stellenbosch Primary 2025 (U13)	2025-08-16	2025-08-16	Rapid	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis
4	Cape Winelands Schools Development 2025 (U13 Boys)	2025-08-02	2025-08-02	Rapid	Cape Winelands (WCW)	5	4	3	Yes	Analysis
5	Cape Winelands Open 2025 (U14)	2025-07-19	2025-07-19	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
6	Cape Winelands Schools - Trials 1 2025 (U13 Boys)	2025-02-22	2025-02-22	Standard	Cape Winelands (WCW)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament Rhenish Primary 2025				Tournament Worcester Schools Knock-Out 2025
		date 2025-09-20	rnd 4	type Rapid	result 1	date 2025-10-18	rnd 3	type Rapid	result 1
		Opponent Davids, M (Mia)				Opponent Brandt, C (Cayden)
2	4	Tournament Stellenbosch Primary 2025				Tournament Rhenish Primary 2025
		date 2025-08-16	rnd 4	type Rapid	result 1	date 2025-09-20	rnd 2	type Rapid	result 1
		Opponent Moses, G (Gabriel)				Opponent Wareley, C (Caleb)
3	3	Tournament Cape Winelands Schools Development 2025				Tournament Stellenbosch Primary 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-16	rnd 2	type Rapid	result 1
		Opponent Lotz, T (Tyler)				Opponent Wareley, C (Caleb)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Mtshazo, L (Lwazi)				Opponent Ebrahim, L (Liam)
2	2	Tournament Cape Winelands Open 2025				Tournament Cape Winelands Open 2025
		date 2025-07-19	rnd 2	type Standard	result 1	date 2025-07-19	rnd 3	type Standard	result 1
		Opponent Du Toit, S (Scarlett)				Opponent Bothma, K (Kiara)
3	1	Tournament Cape Winelands Open 2025				Tournament Cape Winelands Open 2025
		date 2025-07-19	rnd 5	type Standard	result 1	date 2025-07-19	rnd 5	type Standard	result 1
		Opponent Schoeman, A (Alexander)				Opponent Schoeman, A (Alexander)

#	Games	Start				End
1	4	Tournament Stellenbosch Primary 2025				Tournament Rhenish Primary 2025
		date 2025-08-16	rnd 4	type Rapid	result 1	date 2025-09-20	rnd 2	type Rapid	result 1
		Opponent Moses, G (Gabriel)				Opponent Wareley, C (Caleb)
2	3	Tournament Cape Winelands Schools Development 2025				Tournament Stellenbosch Primary 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-16	rnd 2	type Rapid	result 1
		Opponent Lotz, T (Tyler)				Opponent Wareley, C (Caleb)
3	2	Tournament Rhenish Primary 2025				Tournament Rhenish Primary 2025
		date 2025-09-20	rnd 4	type Rapid	result 1	date 2025-09-20	rnd 5	type Rapid	result 1
		Opponent Davids, M (Mia)				Opponent Andrag, G (Gustaf)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Development 2025				Tournament Stellenbosch Primary 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-16	rnd 2	type Rapid	result 1
		Opponent Lotz, T (Tyler)				Opponent Wareley, C (Caleb)
2	3	Tournament Cape Winelands Open 2025				Tournament Cape Winelands Schools Development 2025
		date 2025-07-19	rnd 5	type Standard	result 1	date 2025-08-02	rnd 3	type Rapid	result 1
		Opponent Schoeman, A (Alexander)				Opponent Arendse, J (Jaylin)
3	2	Tournament Rhenish Primary 2025				Tournament Rhenish Primary 2025
		date 2025-09-20	rnd 4	type Rapid	result 1	date 2025-09-20	rnd 5	type Rapid	result 1
		Opponent Davids, M (Mia)				Opponent Andrag, G (Gustaf)

#	Games	Start				End
1	2	Tournament Cape Winelands Open 2025				Tournament Cape Winelands Open 2025
		date 2025-07-19	rnd 2	type Standard	result 1	date 2025-07-19	rnd 3	type Standard	result 1
		Opponent Du Toit, S (Scarlett)				Opponent Bothma, K (Kiara)
2	1	Tournament Cape Winelands Open 2025				Tournament Cape Winelands Open 2025
		date 2025-07-19	rnd 5	type Standard	result 1	date 2025-07-19	rnd 5	type Standard	result 1
		Opponent Schoeman, A (Alexander)				Opponent Schoeman, A (Alexander)
3	1	Tournament Cape Winelands Schools - Trials 1 2025				Tournament Cape Winelands Schools - Trials 1 2025
		date 2025-02-22	rnd 3	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Ebrahim, L (Liam)				Opponent Ebrahim, L (Liam)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Development 2025				Tournament Stellenbosch Primary 2025
		date 2025-08-02	rnd 5	type Rapid	result 1	date 2025-08-16	rnd 2	type Rapid	result 1
		Opponent Lotz, T (Tyler)				Opponent Wareley, C (Caleb)
2	2	Tournament Rhenish Primary 2025				Tournament Rhenish Primary 2025
		date 2025-09-20	rnd 4	type Rapid	result 1	date 2025-09-20	rnd 5	type Rapid	result 1
		Opponent Davids, M (Mia)				Opponent Andrag, G (Gustaf)
3	2	Tournament Rhenish Primary 2025				Tournament Rhenish Primary 2025
		date 2025-09-20	rnd 1	type Rapid	result 1	date 2025-09-20	rnd 2	type Rapid	result 1
		Opponent Arendse, T (Truston)				Opponent Wareley, C (Caleb)

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	Arendse ,J (Jaylin)	2	1	0	1	0	-425	1	1	425	0	0	0
1	Arendse ,J (Jaylin)	2	1310.1	1310.1	1	1288.5	885.1	1	1242.6	1735.1	0	0	0
2	Schoeman ,A (Alexander)	2	1	0	1	1	425	1	0	-425	0	0	0
2	Schoeman ,A (Alexander)	2	1286.3	1286.3	1	1257.8	1711.3	1	1263.7	861.3	0	0	0
3	Wareley ,C (Caleb)	2	2	425	0	0	0	2	2	425	0	0	0
3	Wareley ,C (Caleb)	2	1185.6	1610.6	0	0	0	2	1154.7	1610.6	0	0	0
4	Young ,G (Gregory)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Young ,G (Gregory)	1	1349.1	924.1	1	1299.3	924.1	0	0	0	0	0	0
5	Klopper ,E (Elzaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Klopper ,E (Elzaan)	1	1425.3	1000.3	1	1390.1	1000.3	0	0	0	0	0	0
6	Steinberg ,W (William)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Steinberg ,W (William)	1	1215	1215	1	1206	1215	0	0	0	0	0	0
7	Du Toit ,S (Scarlett)	1	1	425	1	1	425	0	0	0	0	0	0
7	Du Toit ,S (Scarlett)	1	1201.5	1626.5	1	1201.2	1626.5	0	0	0	0	0	0
8	Amsterdam ,J (Jodan)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Amsterdam ,J (Jodan)	1	1426.6	1001.6	0	0	0	1	1342.8	1001.6	0	0	0
9	Ramncwana ,T (Tanatsiwa)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
9	Ramncwana ,T (Tanatsiwa)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
10	Pieterse ,J (Jemille)	1	1	425	0	0	0	1	1	425	0	0	0
10	Pieterse ,J (Jemille)	1	1236.6	1661.6	0	0	0	1	1252	1661.6	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Izham, D (Daffa Muqri Bin)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms