Chess South Africa Ratings Database

PLAYER PAGE

Personal

Vermaak, J (Jayden)

Chess SA id

1080150733

FIDE id

Date of birth

2008-03-15 (U18)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-07-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1417.1	1404	1219.6	1200
Raw rating	1417.1	1404	1219.6	1200
Weighted rating	1411.1	1396.6	1219.6	1200
Weighted performance	970.3	968.4	0	0
Floor	993.5	992.7	719.6	700
K-factor	32	32	36	36
Min/Max rating change allowed	121.7	124	161.2	165.8
Highest rating	1610.7 2023-03-01	1609.2 2023-03-01	1271.2 2023-06-01	1200 2018-10-01
Highest raw rating	1493.5 2023-06-01	1492.7 2023-06-01	1219.6 2024-03-01	1200 2024-03-01
Highest weighted rating	1493.5 2024-09-01	1492.7 2024-07-01	1219.6 2025-05-05	1200 2018-10-01
Highest weighted performance	1610.7 2023-03-01	1609.2 2023-03-01	1271.2 2023-06-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1417.1	1404	1219.6	1200
Analysis
Rating	1417.1	1404	1219.6	1200
Raw rating	1417.1	1404	1219.6	1200
Weighted rating	1411.1	1396.6	1219.6
Weighted performance	970.3	968.4	0
K-factor	32	32	36	36
Floor	993.5	992.7	719.6	700
Max/Min rating change allowed	121.7	124	161.2	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	1417.1	1404	1219.6	1200
New weighted rating	1410.7	1396.2	1219.6	1200
New weighted performance	969.9	968	0	0
Temp new rating	1417.1	1404	1219.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1417.1	1404	1219.6	1200
New K-factor	32	32	36	36
New floor	993.5	992.7	719.6	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	13	13	0
	63	56	7
	0	0	0
	0	0	0
History	76	69	7

Games since
	Main 19	Standard 19		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	76	50.5	66.45	139.8	1277	1416.8
Standard	69	46	66.67	141.7	1275.1	1416.8
Rapid	7	4.5	64.29	121.4	1295.2	1416.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1417.1	1404	1219.6	1200
2025-09-01	1417.1	1404	1219.6	1200
2025-08-01	1417.1	1404	1219.6	1200
2025-07-01	1417.1	1404	1219.6	1200
2025-06-01	1417.1	1404	1219.6	1200
2025-05-01	1417.1	1404	1219.6	1200
2025-04-01	1417.1	1404	1219.6	1200
2025-03-01	1417.1	1404	1219.6	1200
2025-02-01	1414.4	1401.2	1219.6	1200
2025-01-01	1371.2	1349	1219.6	1200
2024-12-01	1371.2	1349	1219.6	1200
2024-11-01	1371.2	1349	1219.6	1200
2024-10-01	1371.2	1349	1219.6	1200
2024-09-01	1371.2	1349	1219.6	1200
2024-08-01	1371.2	1349	1219.6	1200
2024-07-01	1442.9	1432.5	1219.6	1200
2024-06-01	1442.9	1432.5	1219.6	1200
2024-08-01	1442.9	1432.5	1219.6	1200
2024-04-01	1457	1448.5	1219.6	1200
2024-03-01	1472.4	1469.9	1219.6	1200
2024-02-01	1472.4	1469.9	1219.6	1200
2024-01-01	1472.4	1469.9	1219.6	1200
2023-12-01	1472.4	1469.9	1219.6	1200
2023-11-01	1472.4	1469.9	1219.6	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	BC 4th HS Trials 204 (U18-Adult)	2024-07-20	2024-07-20	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
2	2nd Buffalo City Chess Trials 2024 (U18A)	2024-04-06	2024-04-06	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
3	1st BC Chess Trials 2024 (U18A)	2024-03-02	2024-03-02	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
4	BC Vikings Closed 2023 (U14+U16)	2023-10-03	2023-10-04	Standard	Buffalo City (EBC)	6	6	3.5	Yes	Analysis
5	UFH Heritage Open 2023 (B)	2023-09-23	2023-09-23	Standard	Amathole (EAL)	5	5	3	Yes	Analysis
6	BCM Chess Clubs League 2023 (B)	2023-09-09	2023-09-09	Standard	Buffalo City (EBC)	5	5	5	Yes	Analysis
7	4th BC HS Trials 2023 (U16A)	2023-08-26	2023-08-26	Standard	Cape Winelands (WCW)	5	5	3	Yes	Analysis
8	Youth Day Chess Festival 2023 (B)	2023-06-24	2023-06-24	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
9	2nd BC Trials 2023 (U16A)	2023-06-17	2023-06-17	Rapid	Buffalo City (EBC)	7	7	4.5	Yes	Analysis
10	2023 EC Schools Provincial Winter Games (U15 Boys)	2023-06-02	2023-06-03	Standard	Buffalo City (EBC)	6	6	4	Yes	Analysis
11	EL Schools Winter Trials 2023 (U15 Boys)	2023-05-13	2023-05-13	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
12	2023 BCM Schools Winter Games District Championships (U15 Boys)	2023-05-20	2023-05-20	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
13	BC Chess Trials 1 of 5 2023 (U16A)	2023-04-29	2023-04-29	Standard	Buffalo City (EBC)	5	5	3.5	Yes	Analysis
14	3rd Vikings Champs 2023 (U16A)	2023-03-25	2023-03-25	Standard	Buffalo City (EBC)	5	5	5	Yes	Analysis
15	2nd Junior Vikings 2023 (U14A+U16A)	2023-02-23	2023-02-23	Standard	Buffalo City (EBC)	5	4	3	Yes	Analysis

#	Games	Start				End
1	9	Tournament 2nd Junior Vikings 2023				Tournament BC Chess Trials 1 of 5 2023
		date 2023-02-23	rnd 4	type Standard	result 1	date 2023-04-29	rnd 2	type Standard	result 1
		Opponent Bambela, O (Onako)				Opponent Ntlombe, A (Akohlulwa)
2	5	Tournament BC Vikings Closed 2023				Tournament 1st BC Chess Trials 2024
		date 2023-10-04	rnd 4	type Standard	result 0.5	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Beecum, V (Viha)				Opponent Bokuva, K (Khazimla)
3	5	Tournament BCM Chess Clubs League 2023				Tournament BCM Chess Clubs League 2023
		date 2023-09-09	rnd 1	type Standard	result 1	date 2023-09-09	rnd 5	type Standard	result 1
		Opponent Beshe, A (Akhanye)				Opponent Mpafa, H (Hlela)

#	Games	Start				End
1	9	Tournament 2nd Junior Vikings 2023				Tournament BC Chess Trials 1 of 5 2023
		date 2023-02-23	rnd 4	type Standard	result 1	date 2023-04-29	rnd 2	type Standard	result 1
		Opponent Bambela, O (Onako)				Opponent Ntlombe, A (Akohlulwa)
2	5	Tournament BC Vikings Closed 2023				Tournament 1st BC Chess Trials 2024
		date 2023-10-04	rnd 4	type Standard	result 0.5	date 2024-03-02	rnd 3	type Standard	result 1
		Opponent Beecum, V (Viha)				Opponent Bokuva, K (Khazimla)
3	5	Tournament BCM Chess Clubs League 2023				Tournament BCM Chess Clubs League 2023
		date 2023-09-09	rnd 1	type Standard	result 1	date 2023-09-09	rnd 5	type Standard	result 1
		Opponent Beshe, A (Akhanye)				Opponent Mpafa, H (Hlela)

#	Games	Start				End
1	4	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-17	rnd 3	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Nantuse, L (Lihle)				Opponent Bele, A (Akahluma)
2	1	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-17	rnd 1	type Rapid	result 1	date 2023-06-17	rnd 1	type Rapid	result 1
		Opponent Foslarha, M (Mikhulu)				Opponent Foslarha, M (Mikhulu)

No games found.

#	Games	Start				End

#	Games	Start				End
1	9	Tournament 2nd Junior Vikings 2023				Tournament BC Chess Trials 1 of 5 2023
		date 2023-02-23	rnd 4	type Standard	result 1	date 2023-04-29	rnd 2	type Standard	result 1
		Opponent Bambela, O (Onako)				Opponent Ntlombe, A (Akohlulwa)
2	5	Tournament BCM Chess Clubs League 2023				Tournament BCM Chess Clubs League 2023
		date 2023-09-09	rnd 1	type Standard	result 1	date 2023-09-09	rnd 5	type Standard	result 1
		Opponent Beshe, A (Akhanye)				Opponent Mpafa, H (Hlela)
3	4	Tournament UFH Heritage Open 2023				Tournament BC Vikings Closed 2023
		date 2023-09-23	rnd 4	type Standard	result 1	date 2023-10-03	rnd 2	type Standard	result 1
		Opponent Nkani, O (Oyama)				Opponent Botha, T (Tyler)

#	Games	Start				End
1	9	Tournament 2nd Junior Vikings 2023				Tournament BC Chess Trials 1 of 5 2023
		date 2023-02-23	rnd 4	type Standard	result 1	date 2023-04-29	rnd 2	type Standard	result 1
		Opponent Bambela, O (Onako)				Opponent Ntlombe, A (Akohlulwa)
2	5	Tournament BCM Chess Clubs League 2023				Tournament BCM Chess Clubs League 2023
		date 2023-09-09	rnd 1	type Standard	result 1	date 2023-09-09	rnd 5	type Standard	result 1
		Opponent Beshe, A (Akhanye)				Opponent Mpafa, H (Hlela)
3	4	Tournament UFH Heritage Open 2023				Tournament BC Vikings Closed 2023
		date 2023-09-23	rnd 4	type Standard	result 1	date 2023-10-03	rnd 2	type Standard	result 1
		Opponent Nkani, O (Oyama)				Opponent Botha, T (Tyler)

#	Games	Start				End
1	2	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-17	rnd 3	type Rapid	result 1	date 2023-06-17	rnd 4	type Rapid	result 1
		Opponent Nantuse, L (Lihle)				Opponent August, S (Siyolise)
2	1	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-17	rnd 6	type Rapid	result 1	date 2023-06-17	rnd 6	type Rapid	result 1
		Opponent Bele, A (Akahluma)				Opponent Bele, A (Akahluma)
3	1	Tournament 2nd BC Trials 2023				Tournament 2nd BC Trials 2023
		date 2023-06-17	rnd 1	type Rapid	result 1	date 2023-06-17	rnd 1	type Rapid	result 1
		Opponent Foslarha, M (Mikhulu)				Opponent Foslarha, M (Mikhulu)

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	Botha ,T (Tyler)	4	1	-212.5	4	1	-212.5	0	0	0	0	0	0
1	Botha ,T (Tyler)	4	1516.9	1304.4	4	1513.7	1304.4	0	0	0	0	0	0
2	Nantuse ,L (Lihle)	4	3	212.5	3	2	141.7	1	1	425	0	0	0
2	Nantuse ,L (Lihle)	4	1284.9	1497.4	3	1277.8	1426.6	1	1200	1709.9	0	0	0
3	Mdingi ,L (Limnandi)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
3	Mdingi ,L (Limnandi)	3	1330.8	1472.5	3	1337.6	1472.5	0	0	0	0	0	0
4	Mqweba ,E (Elam)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
4	Mqweba ,E (Elam)	3	1302.5	1160.8	3	1305.8	1160.8	0	0	0	0	0	0
5	Bambela ,O (Onako)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
5	Bambela ,O (Onako)	3	1291.5	1574.9	3	1290.1	1574.9	0	0	0	0	0	0
6	Bokuva ,K (Khazimla)	2	1	0	2	1	0	0	0	0	0	0	0
6	Bokuva ,K (Khazimla)	2	1252.6	1252.6	2	1251.1	1252.6	0	0	0	0	0	0
7	Schutte ,A (Adrian)	2	2	425	2	2	425	0	0	0	0	0	0
7	Schutte ,A (Adrian)	2	1301.3	1726.3	2	1294.5	1726.3	0	0	0	0	0	0
8	Henene ,S (Sanele)	2	2	425	2	2	425	0	0	0	0	0	0
8	Henene ,S (Sanele)	2	1288.4	1713.4	2	1274.9	1713.4	0	0	0	0	0	0
9	August ,S (Siyolise)	2	1.5	212.5	1	0.5	0	1	1	425	0	0	0
9	August ,S (Siyolise)	2	1397.2	1609.7	1	1386	1397.2	1	1067.4	1822.2	0	0	0
10	Scheepers ,S (Storm)	2	0.5	-212.5	1	0	-425	1	0.5	0	0	0	0
10	Scheepers ,S (Storm)	2	1266.5	1054	1	1174.8	841.5	1	838	1266.5	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Vermaak, J (Jayden)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms