Chess South Africa Ratings Database

PLAYER PAGE

Personal

Matwa, Z (Zhukanye)

Chess SA id

2140193072

FIDE id

Date of birth

2014-06-30 (U12)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1336.4

Item	Main	Standard	Rapid	Blitz
Rating	1272.8	1275	1193.4	1200
Raw rating	1272.8	1275	1193.4	1200
Weighted rating	1181.1	1172.5	1192.3	1200
Weighted performance	1213.5	1217.3	0	0
Floor	772.8	775	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	149.5	149	167.4	165.8
Highest rating	1272.8 2025-09-30	1275 2025-09-30	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1272.8 2025-09-30	1275 2025-09-30	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1240.2 2024-02-01	1234.9 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted performance	1240.6 2025-09-01	1244.5 2025-09-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1272.8	1275	1193.4	1200
Analysis
Rating	1272.8	1275	1193.4	1200
Raw rating	1272.8	1275	1193.4	1200
Weighted rating	1181.1	1172.5	1192.3
Weighted performance	1213.5	1217.3	0
K-factor	36	36	36	36
Floor	772.8	775	700	700
Max/Min rating change allowed	149.5	149	167.4	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	1272.8	1275	1193.4	1200
New weighted rating	1190.2	1182.5	1192.3	1200
New weighted performance	1205.9	1209.7	0	0
Temp new rating	1272.8	1275	1193.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1272.8	1275	1193.4	1200
New K-factor	36	36	36	36
New floor	772.8	775	700	700

Item	Main	Standard	Rapid
	0	0	0
	26	26	0
	28	22	6
	0	0	0
	0	0	0
	0	0	0
History	54	48	6

Games since
	Main 54	Standard 48		Rapid 6		Blitz 0
Gender	Female
Age group	U12
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	3519		1162		327
Female	761		303		100
U12	545		187		59
U12 Female	160		64		25
Standard
	RSA		Province		Region
Overall	3411		970		325
Female	726		269		101
U12	511		145		59
U12 Female	144		51		24
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U12	-1		-1		-1
U12 Female	-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	26	16.5	63.46	114.4	1214.9	1329.4
Standard	26	16.5	63.46	114.4	1214.9	1329.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	54	25	46.3	-31.5	1207.1	1175.6
Standard	48	22.5	46.88	-26.6	1207.4	1180.9
Rapid	6	2.5	41.67	-70.8	1204.6	1133.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1272.8	1275	1193.4	1200
2025-09-30	1272.8	1275	1193.4	1200
2025-09-01	1249.5	1246.9	1193.4	1200
2025-08-01	1240.2	1234.9	1193.4	1200
2025-07-01	1240.2	1234.9	1193.4	1200
2025-06-01	1240.2	1234.9	1193.4	1200
2025-05-01	1240.2	1234.9	1193.4	1200
2025-04-01	1186.2	1186.3	1193.4	1200
2025-03-01	1149.4	1143	1193.4	1200
2025-02-01	1119	1105	1192.7	1200
2025-01-01	1090.3	1069.6	1180	1200
2024-12-01	1090.3	1069.6	1180	1200
2024-11-01	1090.3	1069.6	1180	1200
2024-10-01	1090.3	1069.6	1180	1200
2024-09-01	1083.7	1069.6	1200	1200
2024-08-01	1068.8	1048	1200	1200
2024-07-01	1068.8	1048	1200	1200
2024-09-01	1068.8	1048	1200	1200
2024-05-01	1068.8	1048	1200	1200
2024-04-01	1119.9	1102	1200	1200
2024-03-01	1182	1178.4	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	Western Cape Schools - Top Schools 2025 (U11 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	4	3	Yes	Analysis
2	Mossel Bay Top Schools 2025 (U11 Girls)	2025-08-02	2025-08-02	Standard	Eden (WEG)	5	4	2.5	Yes	Analysis
3	Eden Chess Trials 2 2025 (U12)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	8	5	Yes	Analysis
4	Eden Schools Chess Trials 1 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	3	Yes	Analysis
5	Mossel Bay Schools Trials 2 2025 (U11 Girls)	2025-02-22	2025-02-22	Standard	Eden (WEG)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U11 Girls)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	4	3	Yes	Analysis
2	Mossel Bay Top Schools 2025 (U11 Girls)	2025-08-02	2025-08-02	Standard	Eden (WEG)	5	4	2.5	Yes	Analysis
3	Eden Chess Trials 2 2025 (U12)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	8	5	Yes	Analysis
4	Eden Schools Chess Trials 1 2025 (U11 Girls)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	3	Yes	Analysis
5	Mossel Bay Schools Trials 2 2025 (U11 Girls)	2025-02-22	2025-02-22	Standard	Eden (WEG)	5	5	3	Yes	Analysis
6	Tsogo Sun Moves For Life Learners Tournament 2024 (U11)	2024-08-31	2024-08-31	Rapid	Eden (WEG)	6	6	2.5	Yes	Analysis
7	Eden Top Schools 2024 (U11 Girls)	2024-08-17	2024-08-17	Standard	Eden (WEG)	5	4	2	Yes	Analysis
8	Eden Chess Trials 2 2024 (U12)	2024-04-13	2024-04-20	Standard	Eden (WEG)	10	9	2	Yes	Analysis
9	Eden School Chess Trials 1 2024 (U11 Girls)	2024-03-09	2024-03-09	Standard	Eden (WEG)	5	5	0.5	Yes	Analysis
10	Mossel Bay Schools Trials 2 2024 (U11)	2024-02-17	2024-02-17	Standard	Eden (WEG)	5	4	1.5	Yes	Analysis

#	Games	Start				End
1	6	Tournament Eden Chess Trials 2 2025				Tournament Mossel Bay Top Schools 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-08-02	rnd 2	type Standard	result 0.5
		Opponent Kamfer, C (Camagu)				Opponent Rogers, R (Roshnay)
2	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Van Rensburg, A (Aubrielle)				Opponent Wang, M (Mirinda)
3	3	Tournament Eden Chess Trials 2 2024				Tournament Eden Chess Trials 2 2024
		date 2024-04-13	rnd 4	type Standard	result 0.5	date 2024-04-20	rnd 7	type Standard	result 0.5
		Opponent Steenberg, A (Ava)				Opponent Bewee, K (Keagan)

#	Games	Start				End
1	6	Tournament Eden Chess Trials 2 2025				Tournament Mossel Bay Top Schools 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-08-02	rnd 2	type Standard	result 0.5
		Opponent Kamfer, C (Camagu)				Opponent Rogers, R (Roshnay)
2	4	Tournament Eden Top Schools 2024				Tournament Mossel Bay Schools Trials 2 2025
		date 2024-08-17	rnd 3	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Misland, R (Runay)				Opponent Bennett, D (Danique)
3	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Van Rensburg, A (Aubrielle)				Opponent Wang, M (Mirinda)

#	Games	Start				End
1	2	Tournament Tsogo Sun Moves For Life Learners Tournament 2024				Tournament Tsogo Sun Moves For Life Learners Tournament 2024
		date 2024-08-31	rnd 2	type Rapid	result 1	date 2024-08-31	rnd 3	type Rapid	result 0.5
		Opponent Matyobe, I (Isipho)				Opponent Levendal, C (Chayden)
2	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2024				Tournament Tsogo Sun Moves For Life Learners Tournament 2024
		date 2024-08-31	rnd 5	type Rapid	result 1	date 2024-08-31	rnd 5	type Rapid	result 1
		Opponent Kanase, S (Sindisiwe)				Opponent Kanase, S (Sindisiwe)

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Eden Chess Trials 2 2025				Tournament Mossel Bay Top Schools 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-08-02	rnd 1	type Standard	result 1
		Opponent Kamfer, C (Camagu)				Opponent Roman, L (Leigh-Che)
2	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Van Rensburg, A (Aubrielle)				Opponent Wang, M (Mirinda)
3	2	Tournament Eden Schools Chess Trials 1 2025				Tournament Eden Schools Chess Trials 1 2025
		date 2025-03-08	rnd 4	type Standard	result 1	date 2025-03-08	rnd 5	type Standard	result 1
		Opponent Daries, R (Remeeqah)				Opponent Seconds, R (Roshin)

#	Games	Start				End
1	5	Tournament Eden Chess Trials 2 2025				Tournament Mossel Bay Top Schools 2025
		date 2025-03-15	rnd 5	type Standard	result 1	date 2025-08-02	rnd 1	type Standard	result 1
		Opponent Kamfer, C (Camagu)				Opponent Roman, L (Leigh-Che)
2	4	Tournament Eden Top Schools 2024				Tournament Mossel Bay Schools Trials 2 2025
		date 2024-08-17	rnd 3	type Standard	result 1	date 2025-02-22	rnd 2	type Standard	result 1
		Opponent Misland, R (Runay)				Opponent Bennett, D (Danique)
3	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Van Rensburg, A (Aubrielle)				Opponent Wang, M (Mirinda)

#	Games	Start				End
1	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2024				Tournament Tsogo Sun Moves For Life Learners Tournament 2024
		date 2024-08-31	rnd 5	type Rapid	result 1	date 2024-08-31	rnd 5	type Rapid	result 1
		Opponent Kanase, S (Sindisiwe)				Opponent Kanase, S (Sindisiwe)
2	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2024				Tournament Tsogo Sun Moves For Life Learners Tournament 2024
		date 2024-08-31	rnd 2	type Rapid	result 1	date 2024-08-31	rnd 2	type Rapid	result 1
		Opponent Matyobe, I (Isipho)				Opponent Matyobe, I (Isipho)

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	Kanase ,S (Sindisiwe)	3	1	-141.7	2	0	-425	1	1	425	0	0	0
1	Kanase ,S (Sindisiwe)	3	1210.8	1069.2	2	1225.5	785.8	1	1200	1635.8	0	0	0
2	Seconds ,R (Roshin)	2	2	425	2	2	425	0	0	0	0	0	0
2	Seconds ,R (Roshin)	2	1239	1664	2	1228.8	1664	0	0	0	0	0	0
3	Wicombe ,L (Lynne)	2	1	0	2	1	0	0	0	0	0	0	0
3	Wicombe ,L (Lynne)	2	1186.3	1186.3	2	1182.2	1186.3	0	0	0	0	0	0
4	Willemse ,E (Elizur)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Willemse ,E (Elizur)	2	1218.2	793.2	2	1216.7	793.2	0	0	0	0	0	0
5	Daries ,R (Remeeqah)	2	2	425	2	2	425	0	0	0	0	0	0
5	Daries ,R (Remeeqah)	2	1196.4	1621.4	2	1195.7	1621.4	0	0	0	0	0	0
6	Brand ,L (Lirina)	2	1	0	2	1	0	0	0	0	0	0	0
6	Brand ,L (Lirina)	2	1224.1	1224.1	2	1202.3	1224.1	0	0	0	0	0	0
7	Du Preez ,R (Rumecha)	2	0	-425	1	0	-425	1	0	-425	0	0	0
7	Du Preez ,R (Rumecha)	2	1297.4	872.4	1	1236	872.4	1	1200	872.4	0	0	0
8	Lottering ,D (Deanley)	2	0	-425	1	0	-425	1	0	-425	0	0	0
8	Lottering ,D (Deanley)	2	1155.8	730.8	1	1156.8	730.8	1	1200	730.8	0	0	0
9	Rogers ,R (Roshnay)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Rogers ,R (Roshnay)	1	1141.1	1141.1	1	1128.2	1141.1	0	0	0	0	0	0
10	Van Rensburg ,A (Aubrielle)	1	1	425	1	1	425	0	0	0	0	0	0
10	Van Rensburg ,A (Aubrielle)	1	1151.4	1576.4	1	1112.4	1576.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Matwa, Z (Zhukanye)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms