Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mahadika, R (Rorisang)

Chess SA id

2120157694

FIDE id

Date of birth

2012-05-03 (U14)

Gender

Female

Region

Frances Baard (NCF)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1426.3

Item	Main	Standard	Rapid	Blitz
Rating	1363.5	1372.5	1220.5	1200
Raw rating	1363.5	1372.5	1220.5	1200
Weighted rating	1317.9	1320.8	1219.5	1200
Weighted performance	1301.5	1304.4	0	0
Floor	863.5	872.5	720.5	700
K-factor	36	36	36	36
Min/Max rating change allowed	131.4	129.7	161	165.8
Highest rating	1363.5 2025-09-01	1372.5 2025-09-01	1289.9 2024-03-01	1200 2018-10-01
Highest raw rating	1363.5 2025-09-01	1372.5 2025-09-01	1220.5 2024-04-01	1200 2024-02-01
Highest weighted rating	1310.9 2025-09-01	1313 2025-09-01	1218.6 2025-08-01	1200 2018-10-01
Highest weighted performance	1336.5 2024-08-01	1338.4 2024-08-01	1289.9 2024-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1363.5	1372.5	1220.5	1200
Analysis
Rating	1363.5	1372.5	1220.5	1200
Raw rating	1363.5	1372.5	1220.5	1200
Weighted rating	1317.9	1320.8	1219.5
Weighted performance	1301.5	1304.4	0
K-factor	36	36	36	36
Floor	863.5	872.5	720.5	700
Max/Min rating change allowed	131.4	129.7	161	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	1363.5	1372.5	1220.5	1200
New weighted rating	1324.2	1327.9	1219.8	1200
New weighted performance	1301	1303.9	0	0
Temp new rating	1363.5	1372.5	1220.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1363.5	1372.5	1220.5	1200
New K-factor	36	36	36	36
New floor	863.5	872.5	720.5	700

Item	Main	Standard	Rapid
	0	0	0
	10	10	0
	34	29	5
	14	14	0
	0	0	0
	0	0	0
History	58	53	5

Games since
	Main 44	Standard 39		Rapid 5		Blitz 0
Gender	Female
Age group	U14
Region	Frances Baard (NCF)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	2530		62		41
Female	454		12		8
U14	428		5		4
U14 Female	104		2		2
Standard
	RSA		Province		Region
Overall	2337		70		49
Female	424		13		9
U14	400		8		7
U14 Female	98		2		2
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 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	10	8	80	255	1232.4	1487.4
Standard	10	8	80	255	1232.4	1487.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	58	33	56.9	58.6	1240.5	1299.2
Standard	53	30	56.6	56.1	1238.3	1294.5
Rapid	5	3	60	85	1263.9	1348.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1363.5	1372.5	1220.5	1200
2025-09-01	1363.5	1372.5	1220.5	1200
2025-08-01	1337.3	1344.4	1220.5	1200
2025-07-01	1337.3	1344.4	1220.5	1200
2025-06-01	1337.3	1344.4	1220.5	1200
2025-05-01	1337.3	1344.4	1220.5	1200
2025-04-01	1337.3	1344.4	1220.5	1200
2025-03-01	1337.3	1344.4	1220.5	1200
2025-02-01	1303.5	1304.6	1220.5	1200
2025-01-01	1303.5	1304.6	1220.5	1200
2024-12-01	1303.5	1304.6	1220.5	1200
2024-11-01	1303.5	1304.6	1220.5	1200
2024-10-01	1303.5	1304.6	1220.5	1200
2024-09-01	1319.2	1324	1220.5	1200
2024-08-01	1303.2	1294.4	1220.5	1200
2024-07-01	1303.2	1294.4	1220.5	1200
2024-06-01	1303.2	1294.4	1220.5	1200
2024-08-01	1303.2	1294.4	1220.5	1200
2024-04-01	1211.2	1189.5	1220.5	1200
2024-03-01	1178.5	1175.8	1200	1200
2024-02-01	1160.1	1153.5	1200	1200
2024-01-01	1160.1	1153.5	1200	1200
2023-12-01	1160.1	1153.5	1200	1200
2023-11-01	1160.1	1153.5	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	Northern Cape Closed 202 (U14 Girls)	2025-08-22	2025-08-23	Standard	ZF Mgcawu (NZF)	5	5	4	Yes	Analysis
2	2025 FB Schools Open 5.0 2025 (U9-U13)	2025-08-16	2025-08-16	Standard	Frances Baard (NCF)	5	0	0	No	Analysis
3	2025 Frances Baard Schools Open 2.0 (U13)	2025-02-15	2025-02-15	Standard	Frances Baard (NCF)	5	5	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Northern Cape Closed 202 (U14 Girls)	2025-08-22	2025-08-23	Standard	ZF Mgcawu (NZF)	5	5	4	Yes	Analysis
2	2025 FB Schools Open 5.0 2025 (U9-U13)	2025-08-16	2025-08-16	Standard	Frances Baard (NCF)	5	0	0	No	Analysis
3	2025 Frances Baard Schools Open 2.0 (U13)	2025-02-15	2025-02-15	Standard	Frances Baard (NCF)	5	5	4	Yes	Analysis
4	2024 Moja Chess Extravaganza (C)	2024-09-25	2024-09-26	Standard	Frances Baard (NCF)	5	5	2	Yes	Analysis
5	2024 NC Closed Chess Championships (U14 Girls)	2024-08-23	2024-08-25	Standard	Frances Baard (NCF)	5	5	3	Yes	Analysis
6	2024 Pixley Ka Seme Chess Schools Open 2 (U13)	2024-08-03	2024-08-03	Standard	Pixley-ka-Seme (NCP)	5	5	3	Yes	Analysis
7	2024 Frances Baard Schools Open 5.0 (U13)	2024-04-27	2024-04-27	Standard	Frances Baard (NCF)	5	5	4	Yes	Analysis
8	2024 FB Schools Open 3.0 (U13)	2024-03-16	2024-03-16	Standard	Frances Baard (NCF)	5	5	2.5	Yes	Analysis
9	2024 Frances Baard Schools Teams (Primary School)	2024-03-02	2024-03-02	Rapid	Frances Baard (NCF)	5	5	3	Yes	Analysis
10	2024 Frances Baard Schools Open (U13)	2024-02-03	2024-02-03	Standard	Frances Baard (NCF)	5	4	2.5	Yes	Analysis
11	2023 Moja Chess Extravaganza (C)	2023-09-30	2023-10-01	Standard	Frances Baard (NCF)	5	5	2	Yes	Analysis
12	2023 Northern Cape Closed Chess Championships (U12 Open)	2023-08-25	2023-08-27	Standard	Frances Baard (NCF)	5	4	2	Yes	Analysis
13	Galeshewe 2 2023 (Juniors)	2023-06-03	2023-06-03	Standard	Frances Baard (NCF)	5	5	1	Yes	Analysis

#	Games	Start				End
1	8	Tournament 2024 FB Schools Open 3.0				Tournament 2024 Pixley Ka Seme Chess Schools Open 2
		date 2024-03-16	rnd 4	type Standard	result 0.5	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Mereekopane, R (Reabetswe)				Opponent Botha, A (Ane)
2	5	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-22	rnd 1	type Standard	result 1	date 2025-08-23	rnd 5	type Standard	result 0.5
		Opponent Abrahams, E (Elaine)				Opponent Van Pletzen, C (Carli)
3	4	Tournament 2025 Frances Baard Schools Open 2.0				Tournament 2025 Frances Baard Schools Open 2.0
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-02-15	rnd 4	type Standard	result 1
		Opponent Malepe, A (Arefa Bokao)				Opponent Louw, J (Jason)

#	Games	Start				End
1	8	Tournament 2024 FB Schools Open 3.0				Tournament 2024 Pixley Ka Seme Chess Schools Open 2
		date 2024-03-16	rnd 4	type Standard	result 0.5	date 2024-08-03	rnd 1	type Standard	result 1
		Opponent Mereekopane, R (Reabetswe)				Opponent Botha, A (Ane)
2	5	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-22	rnd 1	type Standard	result 1	date 2025-08-23	rnd 5	type Standard	result 0.5
		Opponent Abrahams, E (Elaine)				Opponent Van Pletzen, C (Carli)
3	4	Tournament 2025 Frances Baard Schools Open 2.0				Tournament 2025 Frances Baard Schools Open 2.0
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-02-15	rnd 4	type Standard	result 1
		Opponent Malepe, A (Arefa Bokao)				Opponent Louw, J (Jason)

#	Games	Start				End
1	2	Tournament 2024 Frances Baard Schools Teams				Tournament 2024 Frances Baard Schools Teams
		date 2024-03-02	rnd 4	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Karsten, M (Mia)				Opponent Morake, D (Didintle)
2	1	Tournament 2024 Frances Baard Schools Teams				Tournament 2024 Frances Baard Schools Teams
		date 2024-03-02	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 2	type Rapid	result 1
		Opponent Anderson, J (James)				Opponent Anderson, J (James)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament 2025 Frances Baard Schools Open 2.0				Tournament 2025 Frances Baard Schools Open 2.0
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-02-15	rnd 4	type Standard	result 1
		Opponent Malepe, A (Arefa Bokao)				Opponent Louw, J (Jason)
2	4	Tournament 2024 Pixley Ka Seme Chess Schools Open 2				Tournament 2024 NC Closed Chess Championships
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-24	rnd 2	type Standard	result 1
		Opponent Mitchell, L (Leche)				Opponent Fischer, A (Amike)
3	3	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-22	rnd 1	type Standard	result 1	date 2025-08-23	rnd 3	type Standard	result 1
		Opponent Abrahams, E (Elaine)				Opponent Modimola, K (Karabo)

#	Games	Start				End
1	4	Tournament 2025 Frances Baard Schools Open 2.0				Tournament 2025 Frances Baard Schools Open 2.0
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-02-15	rnd 4	type Standard	result 1
		Opponent Malepe, A (Arefa Bokao)				Opponent Louw, J (Jason)
2	4	Tournament 2024 Pixley Ka Seme Chess Schools Open 2				Tournament 2024 NC Closed Chess Championships
		date 2024-08-03	rnd 4	type Standard	result 1	date 2024-08-24	rnd 2	type Standard	result 1
		Opponent Mitchell, L (Leche)				Opponent Fischer, A (Amike)
3	3	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-22	rnd 1	type Standard	result 1	date 2025-08-23	rnd 3	type Standard	result 1
		Opponent Abrahams, E (Elaine)				Opponent Modimola, K (Karabo)

#	Games	Start				End
1	2	Tournament 2024 Frances Baard Schools Teams				Tournament 2024 Frances Baard Schools Teams
		date 2024-03-02	rnd 4	type Rapid	result 1	date 2024-03-02	rnd 5	type Rapid	result 1
		Opponent Karsten, M (Mia)				Opponent Morake, D (Didintle)
2	1	Tournament 2024 Frances Baard Schools Teams				Tournament 2024 Frances Baard Schools Teams
		date 2024-03-02	rnd 2	type Rapid	result 1	date 2024-03-02	rnd 2	type Rapid	result 1
		Opponent Anderson, J (James)				Opponent Anderson, J (James)

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	Matthys ,A (Ayden)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
1	Matthys ,A (Ayden)	3	1457.2	1457.2	3	1476.5	1457.2	0	0	0	0	0	0
2	Nel ,K (Kayla)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Nel ,K (Kayla)	3	1484.1	1059.1	3	1477.2	1059.1	0	0	0	0	0	0
3	Meyer ,J (Jakoba)	2	2	425	2	2	425	0	0	0	0	0	0
3	Meyer ,J (Jakoba)	2	1241.6	1666.6	2	1258	1666.6	0	0	0	0	0	0
4	Botha ,A (Ane)	2	2	425	2	2	425	0	0	0	0	0	0
4	Botha ,A (Ane)	2	1164.4	1589.4	2	1176.3	1589.4	0	0	0	0	0	0
5	Ntshekang ,L (Leruri)	2	2	425	2	2	425	0	0	0	0	0	0
5	Ntshekang ,L (Leruri)	2	1162.2	1587.2	2	1165.2	1587.2	0	0	0	0	0	0
6	Finck ,SM (Sakura Marley)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Finck ,SM (Sakura Marley)	2	1215.2	790.2	2	1216.9	790.2	0	0	0	0	0	0
7	Morake ,D (Didintle)	2	1.5	212.5	1	0.5	0	1	1	425	0	0	0
7	Morake ,D (Didintle)	2	1151.3	1363.8	1	1160.8	1151.3	1	1200	1576.3	0	0	0
8	Pieters ,S (Shekinah)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
8	Pieters ,S (Shekinah)	1	1222.1	1222.1	1	1228.8	1222.1	0	0	0	0	0	0
9	Sibiya ,O (Olwethu)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Sibiya ,O (Olwethu)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Jafta ,O (Oratile)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Jafta ,O (Oratile)	1	1212.4	787.4	1	1242.6	787.4	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Mahadika, R (Rorisang)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms