Chess South Africa Ratings Database

PLAYER PAGE

Personal

Gabriels, Z (Zaid)

Chess SA id

169010128

FIDE id

Date of birth

1969-05-13 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

CPA

Chess SA registered

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1441.1	1423.5	1381.8	1372.5
Raw rating	1441.1	1423.5	1381.8	1372.5
Weighted rating	1402.9	1390.7	1364.1	1372.5
Weighted performance	915.1	625	0	0
Floor	941.1	923.5	881.8	872.5
K-factor	32	32	36	36
Min/Max rating change allowed	117.6	120.6	128	129.7
Highest rating	1441.1 2025-11-01	1436 2018-07-01	1381.8 2024-12-01	1372.5 2018-06-01
Highest raw rating	1441.1 2025-11-01	1423.5 2025-11-01	1381.8 2024-12-01	1372.5 2024-02-01
Highest weighted rating	1405.8 2023-12-01	1413.7 2023-09-01	1381.8 2018-06-01	1372.5 2018-06-01
Highest weighted performance	1438.6 2018-07-01	1436 2018-07-01	1200 2018-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1441.1	1423.5	1381.8	1372.5
Analysis
Rating	1441.1	1423.5	1381.8	1372.5
Raw rating	1441.1	1423.5	1381.8	1372.5
Weighted rating	1402.9	1390.7	1364.1
Weighted performance	915.1	625	0
K-factor	32	32	36	36
Floor	941.1	923.5	881.8	872.5
Max/Min rating change allowed	117.6	120.6	128	129.7
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	1441.1	1423.5	1381.8	1372.5
New weighted rating	1406.4	1393.5	1366.9	1372.5
New weighted performance	906.4	616.6	0	0
Temp new rating	1441.1	1423.5	1381.8	1372.5
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1441.1	1423.5	1381.8	1372.5
New K-factor	32	32	36	36
New floor	941.1	923.5	881.8	872.5

Item	Main	Standard	Rapid
	0	0	0
	2	2	0
	7	2	5
	3	3	0
	31	31	0
	0	0	0
History	286	268	18

Games since
	Main 9	Standard 4		Rapid 5		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	2	2	100	425	1453.9	1878.9
Standard	2	2	100	425	1453.9	1878.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	117	56	47.86	-18.2	1382.2	1364.1
Standard	105	51	48.57	-12.1	1380.7	1368.5
Rapid	12	5	41.67	-70.8	1395.8	1325
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1441.1	1423.5	1381.8	1372.5
2025-09-30	1405.6	1388.6	1381.8	1372.5
2025-09-01	1405.6	1388.6	1381.8	1372.5
2025-08-01	1405.6	1388.6	1381.8	1372.5
2025-07-01	1405.6	1388.6	1381.8	1372.5
2025-06-01	1405.6	1388.6	1381.8	1372.5
2025-05-01	1405.6	1388.6	1381.8	1372.5
2025-04-01	1405.6	1388.6	1381.8	1372.5
2025-03-01	1405.6	1388.6	1381.8	1372.5
2025-02-01	1405.6	1388.6	1381.8	1372.5
2025-01-01	1405.6	1384.6	1381.8	1372.5
2024-12-01	1405.6	1384.6	1381.8	1372.5
2024-11-01	1382.1	1384.6	1314.1	1372.5
2024-10-01	1382.1	1384.6	1314.1	1372.5
2024-09-01	1385	1388.4	1314.1	1372.5
2024-08-01	1385	1388.4	1314.1	1372.5
2024-07-01	1385	1388.4	1314.1	1372.5
2024-09-01	1385	1388.4	1314.1	1372.5
2024-05-01	1385	1388.4	1314.1	1372.5
2024-04-01	1385	1388.4	1314.1	1372.5
2024-03-01	1385	1388.4	1314.1	1372.5
2024-02-01	1385	1388.4	1314.1	1372.5
2024-01-01	1385	1388.4	1314.1	1372.5
2023-12-01	1385	1388.4	1274.2	1372.5

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	Cape Town Chess Federation Club League 2025 (C)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	2	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Town Chess Federation Club League 2025 (C)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	2	2	Yes	Analysis
2	Elsies River Inter Club Championship 2024 (A)	2024-11-23	2024-11-23	Rapid	Cape Town (WCT)	5	5	3.5	Yes	Analysis
3	CT League 2024 (A)	2024-07-20	2024-09-07	Standard	Cape Town (WCT)	11	2	0	Yes	Analysis
4	WP Club League 2023 (C)	2023-07-29	2023-09-09	Standard	Cape Town (WCT)	11	3	1	Yes	Analysis
5	2022 Western Province Club League (C)	2022-08-20	2022-10-01	Standard	Cape Town (WCT)	11	4	2	Yes	Analysis
6	South African Open 2022 (B)	2022-07-09	2022-07-17	Standard	Cape Town (WCT)	11	8	5	Yes	Analysis
7	ERCC Club Championships 2022 (Invitational)	2022-05-28	2022-05-29	Standard	Cape Town (WCT)	6	6	3.5	Yes	Analysis
8	2022 South African Closed Chess Championships (Senior)	2022-05-07	2022-05-14	Standard	Chess South Africa (CSA)	9	7	1.5	Yes	Analysis
9	Kraaifontein Open 2022 (Advanced)	2022-01-07	2022-01-09	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
10	SAPS WC Chess Club Rapid 2019 (Men)	2019-10-21	2019-10-21	Rapid	Frances Baard (NCF)	7	7	1.5	Yes	Analysis
11	SAPS National Individual Chess Championship 2019 (Men)	2019-10-23	2019-10-25	Standard	Frances Baard (NCF)	9	9	6	Yes	Analysis
12	SAPS National Team Chess Championship 2019	2019-10-26	2019-10-30	Standard	Frances Baard (NCF)	9	9	4	Yes	Analysis
13	South African Open Chess Championships 2019 (B)	2019-06-15	2019-06-22	Standard	Frances Baard (NCF)	9	9	4.5	Yes	Analysis
14	Steinitz Chess Festival 2019 (B)	2019-04-05	2019-04-07	Standard	Cape Town (WCT)	6	3	1.5	Yes	Analysis
15	2018 Western Province League (B)	2018-08-04	2018-09-15	Standard	Cape Town (WCT)	11	8	1	Yes	Analysis
16	SAPS National Individual Championship 2018 (Men)	2018-09-12	2018-09-15	Standard	Xhariep (FXT)	9	9	6	Yes	Analysis
17	SAPS National Team Championship 2018	2018-09-11	2018-09-11	Standard	Xhariep (FXT)	9	9	3.5	Yes	Analysis
18	South African Open 2018 (B)	2018-07-07	2018-07-14	Standard	Mangaung (FMB)	11	11	6.5	Yes	Analysis

#	Games	Start				End
1	8	Tournament South African Open 2018				Tournament South African Open 2018
		date 2018-07-07	rnd 1	type Standard	result 0.5	date 2018-07-12	rnd 8	type Standard	result 0.5
		Opponent Buchner, E (Eduard)				Opponent Petersen, MG (Marc)
2	7	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-24	rnd 4	type Standard	result 1	date 2019-10-26	rnd 1	type Standard	result 0.5
		Opponent Mosweu, PK (Petrus Kgantsile)				Opponent Sithari, NK (Ndivhuwo)
3	4	Tournament Elsies River Inter Club Championship 2024				Tournament Elsies River Inter Club Championship 2024
		date 2024-11-23	rnd 1	type Rapid	result 0.5	date 2024-11-23	rnd 4	type Rapid	result 1
		Opponent Williams, E (Enrico)				Opponent Preston, W (Waylon)

#	Games	Start				End
1	8	Tournament South African Open 2018				Tournament South African Open 2018
		date 2018-07-07	rnd 1	type Standard	result 0.5	date 2018-07-12	rnd 8	type Standard	result 0.5
		Opponent Buchner, E (Eduard)				Opponent Petersen, MG (Marc)
2	7	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Team Chess Championship 2019
		date 2019-10-24	rnd 4	type Standard	result 1	date 2019-10-26	rnd 1	type Standard	result 0.5
		Opponent Mosweu, PK (Petrus Kgantsile)				Opponent Sithari, NK (Ndivhuwo)
3	4	Tournament South African Open 2022				Tournament 2022 Western Province Club League
		date 2022-07-16	rnd 9	type Standard	result 1	date 2022-09-03	rnd 5	type Standard	result 1
		Opponent Dlamini, N (Njabulo)				Opponent April, N (Nathan)

#	Games	Start				End
1	4	Tournament Elsies River Inter Club Championship 2024				Tournament Elsies River Inter Club Championship 2024
		date 2024-11-23	rnd 1	type Rapid	result 0.5	date 2024-11-23	rnd 4	type Rapid	result 1
		Opponent Williams, E (Enrico)				Opponent Preston, W (Waylon)
2	1	Tournament SAPS WC Chess Club Rapid 2019				Tournament SAPS WC Chess Club Rapid 2019
		date 2019-10-21	rnd 4	type Rapid	result 0.5	date 2019-10-21	rnd 4	type Rapid	result 0.5
		Opponent Muizenheimer, A (Ashley)				Opponent Muizenheimer, A (Ashley)
3	1	Tournament SAPS WC Chess Club Rapid 2019				Tournament SAPS WC Chess Club Rapid 2019
		date 2019-10-21	rnd 2	type Rapid	result 1	date 2019-10-21	rnd 2	type Rapid	result 1
		Opponent Jacobs, J (Jacques Peter)				Opponent Jacobs, J (Jacques Peter)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Elsies River Inter Club Championship 2024				Tournament Elsies River Inter Club Championship 2024
		date 2024-11-23	rnd 2	type Rapid	result 1	date 2024-11-23	rnd 4	type Rapid	result 1
		Opponent Steenkamp, E (Eugene)				Opponent Preston, W (Waylon)
2	3	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Individual Chess Championship 2019
		date 2019-10-24	rnd 4	type Standard	result 1	date 2019-10-25	rnd 6	type Standard	result 1
		Opponent Mosweu, PK (Petrus Kgantsile)				Opponent Nesengani, MI (Mashudu)
3	3	Tournament SAPS National Individual Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-13	rnd 5	type Standard	result 1	date 2018-09-14	rnd 7	type Standard	result 1
		Opponent Lebitsa, MJ (Mohampi)				Opponent Hlakanyane, L (L)

#	Games	Start				End
1	3	Tournament SAPS National Individual Chess Championship 2019				Tournament SAPS National Individual Chess Championship 2019
		date 2019-10-24	rnd 4	type Standard	result 1	date 2019-10-25	rnd 6	type Standard	result 1
		Opponent Mosweu, PK (Petrus Kgantsile)				Opponent Nesengani, MI (Mashudu)
2	3	Tournament SAPS National Individual Championship 2018				Tournament SAPS National Individual Championship 2018
		date 2018-09-13	rnd 5	type Standard	result 1	date 2018-09-14	rnd 7	type Standard	result 1
		Opponent Lebitsa, MJ (Mohampi)				Opponent Hlakanyane, L (L)
3	3	Tournament South African Open 2018				Tournament South African Open 2018
		date 2018-07-08	rnd 2	type Standard	result 1	date 2018-07-09	rnd 4	type Standard	result 1
		Opponent Gertenbach, J (Jeandre)				Opponent Aphane, MJ (Maesela)

#	Games	Start				End
1	3	Tournament Elsies River Inter Club Championship 2024				Tournament Elsies River Inter Club Championship 2024
		date 2024-11-23	rnd 2	type Rapid	result 1	date 2024-11-23	rnd 4	type Rapid	result 1
		Opponent Steenkamp, E (Eugene)				Opponent Preston, W (Waylon)
2	1	Tournament SAPS WC Chess Club Rapid 2019				Tournament SAPS WC Chess Club Rapid 2019
		date 2019-10-21	rnd 2	type Rapid	result 1	date 2019-10-21	rnd 2	type Rapid	result 1
		Opponent Jacobs, J (Jacques Peter)				Opponent Jacobs, J (Jacques Peter)

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	Tlhodi ,T (Tshegofatso)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Tlhodi ,T (Tshegofatso)	2	1366.9	941.9	2	1381.1	941.9	0	0	0	0	0	0
2	Mgadi ,A (Aubrey)	2	2	425	2	2	425	0	0	0	0	0	0
2	Mgadi ,A (Aubrey)	2	1214.4	1639.4	2	1208.2	1639.4	0	0	0	0	0	0
3	Aphane ,MJ (Maesela)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
3	Aphane ,MJ (Maesela)	2	1542.4	1754.9	2	1544.7	1754.9	0	0	0	0	0	0
4	Matloa ,OJ (Oupa Jeffrey)	2	2	425	2	2	425	0	0	0	0	0	0
4	Matloa ,OJ (Oupa Jeffrey)	2	1394.5	1819.5	2	1392.9	1819.5	0	0	0	0	0	0
5	Boleme ,RW (Reetsang William)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Boleme ,RW (Reetsang William)	2	1517.2	1092.2	2	1518.7	1092.2	0	0	0	0	0	0
6	Petersen ,MG (Marc Gideon)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
6	Petersen ,MG (Marc Gideon)	2	1487.6	1275.1	1	1516	1487.6	1	1516	1062.6	0	0	0
7	Steenkamp ,E (Eugene)	2	2	425	1	1	425	1	1	425	0	0	0
7	Steenkamp ,E (Eugene)	2	1471.7	1896.7	1	1431.3	1896.7	1	1471.6	1896.7	0	0	0
8	Jacobs ,J (Jacques Peter)	2	1	0	1	0	-425	1	1	425	0	0	0
8	Jacobs ,J (Jacques Peter)	2	1282.9	1282.9	1	1200	857.9	1	1200	1707.9	0	0	0
9	Mqikela ,K (Kamvalethu)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mqikela ,K (Kamvalethu)	1	1346.7	921.7	1	1334.7	921.7	0	0	0	0	0	0
10	Buchner ,E (Eduard)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Buchner ,E (Eduard)	1	1094.5	1094.5	1	1107.3	1094.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Gabriels, Z (Zaid)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms