Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mathivha, I (Israel)

Chess SA id

1060312474

FIDE id

Date of birth

2006-01-17 (Adult)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-12-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1387.1	1338.9	1353.8	1200
Raw rating	1387.1	1338.9	1353.8	1200
Weighted rating	1282.3	1229	1309.6	1200
Weighted performance	0	0	0	0
Floor	887.1	838.9	853.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	127	136.1	133.2	165.8
Highest rating	1387.1 2026-01-01	1338.9 2026-01-01	1437 2024-11-01	1200 2024-10-01
Highest raw rating	1387.1 2026-01-01	1338.9 2026-01-01	1353.8 2025-05-05	1200 2024-10-01
Highest weighted rating	1282.3 2026-01-01	1229 2026-01-01	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	1387.1	1338.9	1353.8	1200
Analysis
Rating	1387.1	1338.9	1353.8	1200
Raw rating	1387.1	1338.9	1353.8	1200
Weighted rating	1282.3	1229	1309.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	887.1	838.9	853.8	700
Max/Min rating change allowed	127	136.1	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	1387.1	1338.9	1353.8	1200
New weighted rating	1293	1238.7	1315.9	1200
New weighted performance	0	0	0	0
Temp new rating	1387.1	1338.9	1353.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1387.1	1338.9	1353.8	1200
New K-factor	36	36	36	36
New floor	887.1	838.9	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
2026-01-01	1387.1	1338.9	1353.8	1200
2025-11-30	1328.4	1254.6	1353.8	1200
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
2024-11-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-06-01	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

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	USSA Chess Championships 2025 (Open)	2025-12-01	2025-12-05	Standard	Johannesburg Metro (GJM)	9	9	4	Yes	Analysis
2	Cape Town Chess Federation Club League 2025 (C)	2025-07-26	2025-09-27	Standard	Cape Town (WCT)	11	3	2	Yes	Analysis
3	Hermanus Chess Club Open 2025 (Development)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	6	Yes	Analysis
4	Cape of Good Hope Open 2025 (Intermediate)	2025-02-22	2025-02-23	Standard	Cape Town (WCT)	6	3	2	Yes	Analysis
5	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

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms