Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ferreira, D (Driaan)

Chess SA id

1070154806

FIDE id

Date of birth

2007-03-29 (U20)

Gender

Male

Region

Lejweleputswa (FLW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-12-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1319.8	1326	1200	1200
Raw rating	1319.8	1326	1200	1200
Weighted rating	1300.5	1307.3	1200	1200
Weighted performance	1167.6	1164.9	0	0
Floor	819.8	826	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	139.8	138.6	165.8	165.8
Highest rating	1331.3 2024-04-01	1329.9 2024-04-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1319.8 2025-01-01	1326 2025-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1288 2025-08-01	1294.9 2025-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1331.3 2024-04-01	1329.9 2024-04-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1319.8	1326	1200	1200
Analysis
Rating	1319.8	1326	1200	1200
Raw rating	1319.8	1326	1200	1200
Weighted rating	1300.5	1307.3	1200
Weighted performance	1167.6	1164.9	0
K-factor	36	36	36	36
Floor	819.8	826	700	700
Max/Min rating change allowed	139.8	138.6	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	1319.8	1326	1200	1200
New weighted rating	1303.9	1310.7	1200	1200
New weighted performance	1159.5	1156.9	0	0
Temp new rating	1319.8	1326	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1319.8	1326	1200	1200
New K-factor	36	36	36	36
New floor	819.8	826	700	700

Item	Main	Standard
	0	0
	0	0
	22	22
	5	5
	0	0
	0	0
History	27	27

Games since
	Main 22	Standard 22		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Lejweleputswa (FLW)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	27	15.5	57.41	63	1300.9	1363.9
Standard	27	15.5	57.41	63	1300.9	1363.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1319.8	1326	1200	1200
2025-09-30	1319.8	1326	1200	1200
2025-09-01	1319.8	1326	1200	1200
2025-08-01	1319.8	1326	1200	1200
2025-07-01	1319.8	1326	1200	1200
2025-06-01	1319.8	1326	1200	1200
2025-05-01	1319.8	1326	1200	1200
2025-04-01	1319.8	1326	1200	1200
2025-03-01	1319.8	1326	1200	1200
2025-02-01	1319.8	1326	1200	1200
2025-01-01	1319.8	1326	1200	1200
2024-12-01	1282	1293.2	1200	1200
2024-11-01	1282	1293.2	1200	1200
2024-10-01	1282	1293.2	1200	1200
2024-09-01	1251.8	1260.1	1200	1200
2024-08-01	1251.8	1260.1	1200	1200
2024-07-01	1251.8	1260.1	1200	1200
2024-09-01	1251.8	1260.1	1200	1200
2024-05-01	1245.4	1254	1200	1200
2024-04-01	1207.6	1209.7	1200	1200
2024-03-01	1207.6	1209.7	1200	1200
2024-02-01	1207.6	1209.7	1200	1200
2024-01-01	1207.6	1209.7	1200	1200
2023-12-01	1207.6	1209.7	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	Mzansi Interprovincial Youth Chess Championships 2024 (U18 Open Championship)	2024-12-16	2024-12-19	Standard	Capricorn (LCP)	7	7	3	Yes	Analysis
2	Lejweleputswa Closed Chess Championships 2024 (U18)	2024-09-21	2024-09-21	Standard	Lejweleputswa (FLW)	5	5	3.5	Yes	Analysis
3	Lejweleputswa 4th Qualifying Tournament 2024 (Open)	2024-05-11	2024-05-11	Standard	Lejweleputswa (FLW)	5	5	2.5	Yes	Analysis
4	Lejweleputswa 3rd Qualifieng Tournament 2024 (U18)	2024-04-20	2024-04-20	Standard	Lejweleputswa (FLW)	5	5	3.5	Yes	Analysis
5	Lejweleputswa 4th Qualifying Tournament 2023 (U18)	2023-05-26	2023-05-26	Standard	Lejweleputswa (FLW)	5	5	3	Yes	Analysis

#	Games	Start				End
1	3	Tournament Lejweleputswa Closed Chess Championships 2024				Tournament Lejweleputswa Closed Chess Championships 2024
		date 2024-09-21	rnd 3	type Standard	result 0.5	date 2024-09-21	rnd 5	type Standard	result 1
		Opponent Seutloali, K (Kananelo)				Opponent Ntaopane, T (Tumelo)
2	3	Tournament Lejweleputswa 4th Qualifying Tournament 2023				Tournament Lejweleputswa 3rd Qualifieng Tournament 2024
		date 2023-05-26	rnd 5	type Standard	result 1	date 2024-04-20	rnd 2	type Standard	result 0.5
		Opponent Malgas, A (Abubakr)				Opponent Michalakis, K (Kiriakos)
3	2	Tournament Mzansi Interprovincial Youth Chess Championships 2024				Tournament Mzansi Interprovincial Youth Chess Championships 2024
		date 2024-12-16	rnd 2	type Standard	result 1	date 2024-12-17	rnd 3	type Standard	result 0.5
		Opponent Du Plooy, J (Joshua)				Opponent Voyi, O (Onesimo)

#	Games	Start				End
1	3	Tournament Lejweleputswa Closed Chess Championships 2024				Tournament Lejweleputswa Closed Chess Championships 2024
		date 2024-09-21	rnd 3	type Standard	result 0.5	date 2024-09-21	rnd 5	type Standard	result 1
		Opponent Seutloali, K (Kananelo)				Opponent Ntaopane, T (Tumelo)
2	3	Tournament Lejweleputswa 4th Qualifying Tournament 2023				Tournament Lejweleputswa 3rd Qualifieng Tournament 2024
		date 2023-05-26	rnd 5	type Standard	result 1	date 2024-04-20	rnd 2	type Standard	result 0.5
		Opponent Malgas, A (Abubakr)				Opponent Michalakis, K (Kiriakos)
3	2	Tournament Mzansi Interprovincial Youth Chess Championships 2024				Tournament Mzansi Interprovincial Youth Chess Championships 2024
		date 2024-12-16	rnd 2	type Standard	result 1	date 2024-12-17	rnd 3	type Standard	result 0.5
		Opponent Du Plooy, J (Joshua)				Opponent Voyi, O (Onesimo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Lejweleputswa Closed Chess Championships 2024				Tournament Lejweleputswa Closed Chess Championships 2024
		date 2024-09-21	rnd 4	type Standard	result 1	date 2024-09-21	rnd 5	type Standard	result 1
		Opponent Michalakis, K (Kiriakos)				Opponent Ntaopane, T (Tumelo)
2	2	Tournament Lejweleputswa 4th Qualifying Tournament 2024				Tournament Lejweleputswa Closed Chess Championships 2024
		date 2024-05-11	rnd 5	type Standard	result 1	date 2024-09-21	rnd 1	type Standard	result 1
		Opponent Segalo, S (Sello)				Opponent Sojada, M (Mivuyo)
3	2	Tournament Lejweleputswa 3rd Qualifieng Tournament 2024				Tournament Lejweleputswa 3rd Qualifieng Tournament 2024
		date 2024-04-20	rnd 4	type Standard	result 1	date 2024-04-20	rnd 5	type Standard	result 1
		Opponent Botes, L (Lin�)				Opponent Setai, T (Teboho)

#	Games	Start				End
1	2	Tournament Lejweleputswa Closed Chess Championships 2024				Tournament Lejweleputswa Closed Chess Championships 2024
		date 2024-09-21	rnd 4	type Standard	result 1	date 2024-09-21	rnd 5	type Standard	result 1
		Opponent Michalakis, K (Kiriakos)				Opponent Ntaopane, T (Tumelo)
2	2	Tournament Lejweleputswa 4th Qualifying Tournament 2024				Tournament Lejweleputswa Closed Chess Championships 2024
		date 2024-05-11	rnd 5	type Standard	result 1	date 2024-09-21	rnd 1	type Standard	result 1
		Opponent Segalo, S (Sello)				Opponent Sojada, M (Mivuyo)
3	2	Tournament Lejweleputswa 3rd Qualifieng Tournament 2024				Tournament Lejweleputswa 3rd Qualifieng Tournament 2024
		date 2024-04-20	rnd 4	type Standard	result 1	date 2024-04-20	rnd 5	type Standard	result 1
		Opponent Botes, L (Lin�)				Opponent Setai, T (Teboho)

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	Mtolo ,S (Sibusiso)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Mtolo ,S (Sibusiso)	2	1266.4	841.4	2	1277.2	841.4	0	0	0	0	0	0
2	Segalo ,S (Sello)	2	2	425	2	2	425	0	0	0	0	0	0
2	Segalo ,S (Sello)	2	1217.4	1642.4	2	1218.5	1642.4	0	0	0	0	0	0
3	Michalakis ,K (Kiriakos)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
3	Michalakis ,K (Kiriakos)	2	1393.7	1606.2	2	1385.1	1606.2	0	0	0	0	0	0
4	Moru ,T (Tshepo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Moru ,T (Tshepo)	1	1306.9	1731.9	1	1320.7	1731.9	0	0	0	0	0	0
5	Du Plooy ,J (Joshua)	1	1	425	1	1	425	0	0	0	0	0	0
5	Du Plooy ,J (Joshua)	1	1468.5	1893.5	1	1468.5	1893.5	0	0	0	0	0	0
6	Hodgson ,A (Angelique)	1	1	425	1	1	425	0	0	0	0	0	0
6	Hodgson ,A (Angelique)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Dlamini ,V (Valentino)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Dlamini ,V (Valentino)	1	1474	1049	1	1457.4	1049	0	0	0	0	0	0
8	Malgas ,A (Abubakr)	1	1	425	1	1	425	0	0	0	0	0	0
8	Malgas ,A (Abubakr)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Slabbert ,D (Deon)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Slabbert ,D (Deon)	1	1450.7	1450.7	1	1439.2	1450.7	0	0	0	0	0	0
10	Williams ,E (Elegeaux)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Williams ,E (Elegeaux)	1	1493	1068	1	1480.9	1068	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

Ferreira, D (Driaan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms