Chess South Africa Ratings Database

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Personal

Mathivha, I (Israel)

Chess SA id

1060312474

FIDE id

Date of birth

2006-01-17 (U20)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-27

Personal details last changed

1900-01-01

Junior GPX Games

11.4

Junior GPX Points

1248.6

Item	Main	Standard	Rapid	Blitz
Rating	1328.4	1254.6	1353.8	1200
Raw rating	1328.4	1254.6	1353.8	1200
Weighted rating	1264.1	1215.2	1295.4	1200
Weighted performance	0	0	0	0
Floor	828.4	754.6	853.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	138.1	153.4	133.2	165.8
Highest rating	1359.5 2024-11-01	1254.6 2025-11-01	1437 2024-11-01	1200 2024-10-01
Highest raw rating	1328.4 2025-11-01	1254.6 2025-11-01	1353.8 2025-05-05	1200 2024-10-01
Highest weighted rating	1264.1 2025-11-01	1215.2 2025-11-01	1270.4 2025-08-01	1200 2024-10-01
Highest weighted performance	1359.5 2024-11-01	1200 2024-10-01	1437 2024-11-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1328.4	1254.6	1353.8	1200
Analysis
Rating	1328.4	1254.6	1353.8	1200
Raw rating	1328.4	1254.6	1353.8	1200
Weighted rating	1264.1	1215.2	1295.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	828.4	754.6	853.8	700
Max/Min rating change allowed	138.1	153.4	133.2	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	1328.4	1254.6	1353.8	1200
New weighted rating	1271.1	1218.8	1302.7	1200
New weighted performance	0	0	0	0
Temp new rating	1328.4	1254.6	1353.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1328.4	1254.6	1353.8	1200
New K-factor	36	36	36	36
New floor	828.4	754.6	853.8	700

Item	Main	Standard	Rapid
	0	0	0
	13	6	7
	6	0	6
	0	0	0
	0	0	0
	0	0	0
History	19	6	13

Games since
	Main 19	Standard 6		Rapid 13		Blitz 0
Gender	Male
Age group	U20
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	13	10	76.92	228.8	1269	1497.9
Standard	6	4	66.67	141.7	1303.9	1445.6
Rapid	7	6	85.71	303.6	1239.1	1542.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	19	13	68.42	156.6	1323.1	1479.7
Standard	6	4	66.67	141.7	1303.9	1445.6
Rapid	13	9	69.23	163.5	1332	1495.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1328.4	1254.6	1353.8	1200
2025-09-30	1301	1220.8	1353.8	1200
2025-09-01	1301	1220.8	1353.8	1200
2025-08-01	1301	1220.8	1353.8	1200
2025-07-01	1301	1220.8	1353.8	1200
2025-06-01	1301	1220.8	1353.8	1200
2025-05-01	1301	1220.8	1353.8	1200
2025-04-01	1253.6	1220.8	1269.2	1200
2025-03-01	1253.6	1220.8	1269.2	1200
2025-02-01	1236.3	1200	1269.2	1200
2025-01-01	1236.3	1200	1269.2	1200
2024-12-01	1236.3	1200	1269.2	1200
2024-11-01	1236.3	1200	1269.2	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	Cape Town Chess Federation Club League 2025 (C)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	3	2	Yes	Analysis
2	Hermanus Chess Club Open 2025 (Development)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	6	Yes	Analysis
3	Cape of Good Hope Open 2025 (Intermediate)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	3	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	3	2	Yes	Analysis
2	Hermanus Chess Club Open 2025 (Development)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	6	Yes	Analysis
3	Cape of Good Hope Open 2025 (Intermediate)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	3	2	Yes	Analysis
4	UCT Open Chess Championship 2024 (Open Rapid)	2024-10-12	2024-10-13	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament Cape of Good Hope Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-02-22	rnd 3	type Standard	result 1	date 2025-04-12	rnd 4	type Rapid	result 1
		Opponent Handyside, D (Daniel)				Opponent Strydom, R (Retha)
2	4	Tournament Hermanus Chess Club Open 2025				Tournament Cape Town Chess Federation Club League 2025
		date 2025-04-12	rnd 6	type Rapid	result 1	date 2025-07-26	rnd 2	type Standard	result 1
		Opponent Malherbe, D (Daniel)				Opponent Abrahams, H (Hopelynn)
3	2	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-12	rnd 3	type Rapid	result 1	date 2024-10-13	rnd 4	type Rapid	result 1
		Opponent Phillips, M (Matthews)				Opponent Combrinck-Seepe, E (Erwin)

#	Games	Start				End
1	1	Tournament Cape of Good Hope Open 2025				Tournament Cape of Good Hope Open 2025
		date 2025-02-22	rnd 3	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Handyside, D (Daniel)				Opponent Handyside, D (Daniel)
2	1	Tournament Cape of Good Hope Open 2025				Tournament Cape of Good Hope Open 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 1	type Standard	result 1
		Opponent Wilkinson, D (Damian)				Opponent Wilkinson, D (Damian)

#	Games	Start				End
1	4	Tournament Hermanus Chess Club Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-04-12	rnd 1	type Rapid	result 1	date 2025-04-12	rnd 4	type Rapid	result 1
		Opponent Fielies, K (Kyle)				Opponent Strydom, R (Retha)
2	2	Tournament Hermanus Chess Club Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-04-12	rnd 6	type Rapid	result 1	date 2025-04-12	rnd 7	type Rapid	result 1
		Opponent Malherbe, D (Daniel)				Opponent Du Plessis, B (Bennie)
3	2	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-12	rnd 3	type Rapid	result 1	date 2024-10-13	rnd 4	type Rapid	result 1
		Opponent Phillips, M (Matthews)				Opponent Combrinck-Seepe, E (Erwin)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Cape of Good Hope Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-02-22	rnd 3	type Standard	result 1	date 2025-04-12	rnd 4	type Rapid	result 1
		Opponent Handyside, D (Daniel)				Opponent Strydom, R (Retha)
2	2	Tournament Hermanus Chess Club Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-04-12	rnd 6	type Rapid	result 1	date 2025-04-12	rnd 7	type Rapid	result 1
		Opponent Malherbe, D (Daniel)				Opponent Du Plessis, B (Bennie)
3	2	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-12	rnd 3	type Rapid	result 1	date 2024-10-13	rnd 4	type Rapid	result 1
		Opponent Phillips, M (Matthews)				Opponent Combrinck-Seepe, E (Erwin)

#	Games	Start				End
1	1	Tournament Cape of Good Hope Open 2025				Tournament Cape of Good Hope Open 2025
		date 2025-02-22	rnd 3	type Standard	result 1	date 2025-02-22	rnd 3	type Standard	result 1
		Opponent Handyside, D (Daniel)				Opponent Handyside, D (Daniel)
2	1	Tournament Cape of Good Hope Open 2025				Tournament Cape of Good Hope Open 2025
		date 2025-02-22	rnd 1	type Standard	result 1	date 2025-02-22	rnd 1	type Standard	result 1
		Opponent Wilkinson, D (Damian)				Opponent Wilkinson, D (Damian)

#	Games	Start				End
1	4	Tournament Hermanus Chess Club Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-04-12	rnd 1	type Rapid	result 1	date 2025-04-12	rnd 4	type Rapid	result 1
		Opponent Fielies, K (Kyle)				Opponent Strydom, R (Retha)
2	2	Tournament Hermanus Chess Club Open 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-04-12	rnd 6	type Rapid	result 1	date 2025-04-12	rnd 7	type Rapid	result 1
		Opponent Malherbe, D (Daniel)				Opponent Du Plessis, B (Bennie)
3	2	Tournament UCT Open Chess Championship 2024				Tournament UCT Open Chess Championship 2024
		date 2024-10-12	rnd 3	type Rapid	result 1	date 2024-10-13	rnd 4	type Rapid	result 1
		Opponent Phillips, M (Matthews)				Opponent Combrinck-Seepe, E (Erwin)

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	Nelson ,D (Delano)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Nelson ,D (Delano)	1	1341.4	916.4	1	1230.6	916.4	0	0	0	0	0	0
2	Allies ,D (Donovan)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Allies ,D (Donovan)	1	1339.6	914.6	1	1339.5	914.6	0	0	0	0	0	0
3	Wilkinson ,D (Damian)	1	1	425	1	1	425	0	0	0	0	0	0
3	Wilkinson ,D (Damian)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Mellet ,A (Andries)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mellet ,A (Andries)	1	1446.7	1871.7	1	1439.1	1871.7	0	0	0	0	0	0
5	Abrahams ,H (Hopelynn)	1	1	425	1	1	425	0	0	0	0	0	0
5	Abrahams ,H (Hopelynn)	1	1295.9	1720.9	1	1226.4	1720.9	0	0	0	0	0	0
6	Handyside ,D (Daniel)	1	1	425	1	1	425	0	0	0	0	0	0
6	Handyside ,D (Daniel)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Du Plessis ,B (Bennie)	1	1	425	0	0	0	1	1	425	0	0	0
7	Du Plessis ,B (Bennie)	1	1264.7	1689.7	0	0	0	1	1316.3	1689.7	0	0	0
8	Brost ,J (Jakob)	1	1	425	0	0	0	1	1	425	0	0	0
8	Brost ,J (Jakob)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
9	Ntsikwa ,J (Junior)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Ntsikwa ,J (Junior)	1	1273.1	848.1	0	0	0	1	1200	848.1	0	0	0
10	Raubenheimer ,G (Granton)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Raubenheimer ,G (Granton)	1	1537.8	1112.8	0	0	0	1	1546.6	1112.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Mathivha, I (Israel)

Ratings

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Historical performance

Last 24 raw ratings

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Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms