Chess South Africa Ratings Database

PLAYER PAGE

Personal

Gabier, Z (Zakariyya)

Chess SA id

1140300803

FIDE id

Date of birth

2014-04-25 (U12)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-19

Personal details last changed

1900-01-01

Junior GPX Games

25.3

Junior GPX Points

1289.3

Item	Main	Standard	Rapid	Blitz
Rating	1459.9	1368.8	1340.3	1200
Raw rating	1459.9	1368.8	1340.3	1200
Weighted rating	1336.8	1274.3	1292.9	1200
Weighted performance	1377	0	0	0
Floor	976.8	868.8	853.7	700
K-factor	32	36	36	36
Min/Max rating change allowed	114.5	130.4	135.8	165.8
Highest rating	1476.8 2025-06-01	1368.8 2025-06-01	1353.7 2025-03-01	1200 2024-04-01
Highest raw rating	1476.8 2025-06-01	1368.8 2025-06-01	1353.7 2025-03-01	1200 2024-04-01
Highest weighted rating	1306.2 2025-08-01	1252.6 2025-08-01	1278.8 2025-08-01	1200 2024-04-01
Highest weighted performance	1476.8 2025-08-01	1200 2024-04-01	1302.2 2024-11-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1459.9	1368.8	1340.3	1200
Analysis
Rating	1459.9	1368.8	1340.3	1200
Raw rating	1459.9	1368.8	1340.3	1200
Weighted rating	1336.8	1274.3	1292.9
Weighted performance	1377	0	0
K-factor	32	36	36	36
Floor	976.8	868.8	853.7	700
Max/Min rating change allowed	114.5	130.4	135.8	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	1459.9	1368.8	1340.3	1200
New weighted rating	1350.8	1284.3	1299.3	1200
New weighted performance	1376.5	0	0	0
Temp new rating	1459.9	1368.8	1340.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1459.9	1368.8	1340.3	1200
New K-factor	32	36	36	36
New floor	976.8	868.8	853.7	700

Item	Main	Standard	Rapid
	0	0	0
	31	18	13
	16	0	16
	0	0	0
	0	0	0
	0	0	0
History	47	18	29

Games since
	Main 47	Standard 18		Rapid 29		Blitz 0
Gender	Male
Age group	U12
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	1566		478		233
Male	1324		391		193
U12	188		59		27
U12 Male	137		42		21
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	791		412		184
Male	657		338		161
U12	124		76		31
U12 Male	91		54		25
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	31	20	64.52	123.4	1361.7	1485.1
Standard	18	11	61.11	94.4	1387.3	1481.7
Rapid	13	9	69.23	163.5	1326.3	1489.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	47	28.5	60.64	90.4	1325.5	1416
Standard	18	11	61.11	94.4	1387.3	1481.7
Rapid	29	17.5	60.34	87.9	1287.2	1375.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1459.9	1368.8	1340.3	1200
2025-09-01	1459.9	1368.8	1340.3	1200
2025-08-01	1459.9	1368.8	1340.3	1200
2025-07-01	1476.8	1368.8	1353.7	1200
2025-06-01	1476.8	1368.8	1353.7	1200
2025-05-01	1396.2	1283.8	1353.7	1200
2025-04-01	1396.2	1283.8	1353.7	1200
2025-03-01	1337.2	1236	1353.7	1200
2025-02-01	1226.6	1200	1253.6	1200
2025-01-01	1226.6	1200	1253.6	1200
2024-12-01	1226.6	1200	1253.6	1200
2024-11-01	1226.6	1200	1253.6	1200
2024-10-01	1211.9	1200	1206.4	1200
2024-09-01	1211.9	1200	1206.4	1200
2024-08-01	1211.9	1200	1206.4	1200
2024-07-01	1211.9	1200	1206.4	1200
2024-06-01	1205.8	1200	1210.4	1200
2024-08-01	1205.8	1200	1210.4	1200
2024-04-01	1205.8	1200	1210.4	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
2023-11-01	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	4th Curro Durbanville Rapid Open 2025 (Intermediate)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	4	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U11 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
3	CT Metro Schools Individual Closed 2025 (U11 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
4	Laerskool Welgemoed Rapid 2025 (U12)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	5	Yes	Analysis
5	District South Schools Chess Individual Trials 2025 (U11 Open)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	4th Curro Durbanville Rapid Open 2025 (Intermediate)	2025-07-19	2025-07-19	Rapid	Cape Town (WCT)	7	7	4	Yes	Analysis
2	Western Cape Schools Individual Championship 2025 (U11 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	4	Yes	Analysis
3	CT Metro Schools Individual Closed 2025 (U11 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	3	Yes	Analysis
4	Laerskool Welgemoed Rapid 2025 (U12)	2025-02-15	2025-02-15	Rapid	Cape Town (WCT)	6	6	5	Yes	Analysis
5	District South Schools Chess Individual Trials 2025 (U11 Open)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	4	Yes	Analysis
6	Spring Slam 2024 (U12)	2024-10-05	2024-10-05	Rapid	Cape Town (WCT)	6	6	4	Yes	Analysis
7	Rylib Winter Slam 2024 (Intermediate)	2024-06-19	2024-06-19	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis
8	Cape Town Open Rapid Chess Championship 2024 (U10)	2024-03-16	2024-03-16	Rapid	Cape Town (WCT)	6	4	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament District South Schools Chess Individual Trials 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-02	rnd 4	type Standard	result 1	date 2025-02-15	rnd 4	type Rapid	result 1
		Opponent Christian, B (Ben)				Opponent Josephs, C (Connor)
2	4	Tournament Spring Slam 2024				Tournament District South Schools Chess Individual Trials 2025
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2025-02-01	rnd 2	type Standard	result 0.5
		Opponent Yusuf, A (Asiyatu)				Opponent Williams, C (Charlie)
3	3	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament 4th Curro Durbanville Rapid Open 2025
		date 2025-07-19	rnd 4	type Rapid	result 1	date 2025-07-19	rnd 6	type Rapid	result 1
		Opponent Russell, C (Caleb)				Opponent Jelwana, L (Liyabona)

#	Games	Start				End
1	5	Tournament District South Schools Chess Individual Trials 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-02	rnd 4	type Standard	result 1	date 2025-03-01	rnd 2	type Standard	result 1
		Opponent Christian, B (Ben)				Opponent Marais, A (Alexander)
2	2	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 2	type Standard	result 1
		Opponent Jacobs, N (Nathaneal)				Opponent Marais, A (Alexander)
3	2	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 1	type Standard	result 1	date 2025-02-01	rnd 2	type Standard	result 0.5
		Opponent Kroukamp, A (Adam)				Opponent Williams, C (Charlie)

#	Games	Start				End
1	6	Tournament Spring Slam 2024				Tournament Laerskool Welgemoed Rapid 2025
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2025-02-15	rnd 4	type Rapid	result 1
		Opponent Yusuf, A (Asiyatu)				Opponent Josephs, C (Connor)
2	3	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament 4th Curro Durbanville Rapid Open 2025
		date 2025-07-19	rnd 4	type Rapid	result 1	date 2025-07-19	rnd 6	type Rapid	result 1
		Opponent Russell, C (Caleb)				Opponent Jelwana, L (Liyabona)
3	3	Tournament Rylib Winter Slam 2024				Tournament Spring Slam 2024
		date 2024-06-19	rnd 6	type Rapid	result 0.5	date 2024-10-05	rnd 2	type Rapid	result 1
		Opponent Waldeck, A (Aaron)				Opponent Rogova, E (Emilia)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Laerskool Welgemoed Rapid 2025				Tournament Laerskool Welgemoed Rapid 2025
		date 2025-02-15	rnd 1	type Rapid	result 1	date 2025-02-15	rnd 4	type Rapid	result 1
		Opponent Spondo, M (Marshallino)				Opponent Josephs, C (Connor)
2	3	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament 4th Curro Durbanville Rapid Open 2025
		date 2025-07-19	rnd 4	type Rapid	result 1	date 2025-07-19	rnd 6	type Rapid	result 1
		Opponent Russell, C (Caleb)				Opponent Jelwana, L (Liyabona)
3	3	Tournament Laerskool Welgemoed Rapid 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-02-15	rnd 6	type Rapid	result 1	date 2025-03-01	rnd 2	type Standard	result 1
		Opponent Zhang, M (Ming Xuan Jesse)				Opponent Marais, A (Alexander)

#	Games	Start				End
1	2	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 1	type Standard	result 1	date 2025-05-17	rnd 2	type Standard	result 1
		Opponent Jacobs, N (Nathaneal)				Opponent Marais, A (Alexander)
2	2	Tournament CT Metro Schools Individual Closed 2025				Tournament CT Metro Schools Individual Closed 2025
		date 2025-03-01	rnd 1	type Standard	result 1	date 2025-03-01	rnd 2	type Standard	result 1
		Opponent Blom, L (Liam)				Opponent Marais, A (Alexander)
3	2	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-02	rnd 4	type Standard	result 1	date 2025-02-02	rnd 5	type Standard	result 1
		Opponent Christian, B (Ben)				Opponent May, O (Oyama)

#	Games	Start				End
1	6	Tournament Spring Slam 2024				Tournament Laerskool Welgemoed Rapid 2025
		date 2024-10-05	rnd 5	type Rapid	result 1	date 2025-02-15	rnd 4	type Rapid	result 1
		Opponent Yusuf, A (Asiyatu)				Opponent Josephs, C (Connor)
2	3	Tournament 4th Curro Durbanville Rapid Open 2025				Tournament 4th Curro Durbanville Rapid Open 2025
		date 2025-07-19	rnd 4	type Rapid	result 1	date 2025-07-19	rnd 6	type Rapid	result 1
		Opponent Russell, C (Caleb)				Opponent Jelwana, L (Liyabona)
3	2	Tournament Laerskool Welgemoed Rapid 2025				Tournament 4th Curro Durbanville Rapid Open 2025
		date 2025-02-15	rnd 6	type Rapid	result 1	date 2025-07-19	rnd 1	type Rapid	result 1
		Opponent Zhang, M (Ming Xuan Jesse)				Opponent Louw, T (Thomas)

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	Marais ,A (Alexander)	2	2	425	2	2	425	0	0	0	0	0	0
1	Marais ,A (Alexander)	2	1522.3	1947.3	2	1490.7	1947.3	0	0	0	0	0	0
2	Zhang ,M (Ming Xuan Jesse)	2	1	0	1	0	-425	1	1	425	0	0	0
2	Zhang ,M (Ming Xuan Jesse)	2	1386.7	1386.7	1	1363.2	961.7	1	1389.6	1811.7	0	0	0
3	Johnson ,B (Brian)	2	1	0	1	0	-425	1	1	425	0	0	0
3	Johnson ,B (Brian)	2	1465.2	1465.2	1	1404.3	1040.2	1	1453	1890.2	0	0	0
4	Rogova ,E (Emilia)	2	2	425	0	0	0	2	2	425	0	0	0
4	Rogova ,E (Emilia)	2	1285.9	1710.9	0	0	0	2	1267.3	1710.9	0	0	0
5	Kroukamp ,A (Adam)	1	1	425	1	1	425	0	0	0	0	0	0
5	Kroukamp ,A (Adam)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Etsala-Kourou ,J (Josu�)	1	1	425	1	1	425	0	0	0	0	0	0
6	Etsala-Kourou ,J (Josu�)	1	1499.9	1924.9	1	1442.4	1924.9	0	0	0	0	0	0
7	Baker ,A (Andrew)	1	1	425	1	1	425	0	0	0	0	0	0
7	Baker ,A (Andrew)	1	1418.8	1843.8	1	1374.7	1843.8	0	0	0	0	0	0
8	Tomsana ,S (Sicelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Tomsana ,S (Sicelo)	1	1208.6	783.6	1	1200	783.6	0	0	0	0	0	0
9	Singh ,A (Arhaan)	1	1	425	0	0	0	1	1	425	0	0	0
9	Singh ,A (Arhaan)	1	1266.1	1691.1	0	0	0	1	1208.7	1691.1	0	0	0
10	Mavenge ,K (Kay)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Mavenge ,K (Kay)	1	1332.2	907.2	0	0	0	1	1217.1	907.2	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Gabier, Z (Zakariyya)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms