Chess South Africa Ratings Database

PLAYER PAGE

Personal

Motsoane, I (Isaac)

Chess SA id

1120303209

FIDE id

Date of birth

2012-01-20 (U14)

Gender

Male

Region

John Taolo Gaetswewe (NCJ)

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

1234.6

Item	Main	Standard	Rapid	Blitz
Rating	1280.1	1291.1	1200	1200
Raw rating	1280.1	1291.1	1200	1200
Weighted rating	1220.7	1225.6	1200	1200
Weighted performance	1253.7	1257.4	0	0
Floor	780.1	791.1	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	147.9	145.6	165.8	165.8
Highest rating	1280.1 2025-09-01	1291.1 2025-09-01	1200 2024-06-01	1200 2024-06-01
Highest raw rating	1280.1 2025-09-01	1291.1 2025-09-01	1200 2024-06-01	1200 2024-06-01
Highest weighted rating	1251.7 2024-10-01	1265.4 2024-10-01	1200 2024-06-01	1200 2024-06-01
Highest weighted performance	1266.8 2025-09-01	1270.5 2025-09-01	1200 2024-06-01	1200 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1280.1	1291.1	1200	1200
Analysis
Rating	1280.1	1291.1	1200	1200
Raw rating	1280.1	1291.1	1200	1200
Weighted rating	1220.7	1225.6	1200
Weighted performance	1253.7	1257.4	0
K-factor	36	36	36	36
Floor	780.1	791.1	700	700
Max/Min rating change allowed	147.9	145.6	165.8	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	1280.1	1291.1	1200	1200
New weighted rating	1226.2	1231.8	1200	1200
New weighted performance	1253.2	1257	0	0
Temp new rating	1280.1	1291.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1280.1	1291.1	1200	1200
New K-factor	36	36	36	36
New floor	780.1	791.1	700	700

Item	Main	Standard
	0	0
	15	15
	22	22
	0	0
	0	0
	0	0
History	37	37

Games since
	Main 37	Standard 37		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	John Taolo Gaetswewe (NCJ)
Province	Northern Cape (NC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	3146		113		8
Male	2460		90		6
U14	593		19		2
U14 Male	427		15		2
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	15	9.5	63.33	113.3	1268.2	1381.5
Standard	15	9.5	63.33	113.3	1268.2	1381.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	37	17.5	47.3	-23	1247.2	1224.3
Standard	37	17.5	47.3	-23	1247.2	1224.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1280.1	1291.1	1200	1200
2025-09-01	1280.1	1291.1	1200	1200
2025-08-01	1251.7	1265.4	1200	1200
2025-07-01	1251.7	1265.4	1200	1200
2025-06-01	1251.7	1265.4	1200	1200
2025-05-01	1220.5	1227.8	1200	1200
2025-04-01	1194.2	1194	1200	1200
2025-03-01	1194	1193.8	1200	1200
2025-02-01	1189	1189.2	1200	1200
2025-01-01	1118.3	1124.3	1200	1200
2024-12-01	1215.9	1215.4	1200	1200
2024-11-01	1215.9	1215.4	1200	1200
2024-10-01	1215.9	1215.4	1200	1200
2024-09-01	1215.9	1215.4	1200	1200
2024-08-01	1185.1	1181.6	1200	1200
2024-07-01	1185.1	1181.6	1200	1200
2024-06-01	1185.1	1181.6	1200	1200
2024-08-01	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
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	Northern Cape Closed 202 (U14 Open)	2025-08-22	2025-08-23	Standard	ZF Mgcawu (NZF)	5	5	3	Yes	Analysis
2	2025 Hotazel College Rated Chess Tournament (U13)	2025-05-10	2025-05-10	Standard	John Taolo Gaetswewe (NCJ)	5	5	3.5	Yes	Analysis
3	JTG Open Tournament 2 2025 (C)	2025-04-12	2025-04-12	Standard	John Taolo Gaetswewe (NCJ)	5	5	3	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 Open)	2025-08-22	2025-08-23	Standard	ZF Mgcawu (NZF)	5	5	3	Yes	Analysis
2	2025 Hotazel College Rated Chess Tournament (U13)	2025-05-10	2025-05-10	Standard	John Taolo Gaetswewe (NCJ)	5	5	3.5	Yes	Analysis
3	JTG Open Tournament 2 2025 (C)	2025-04-12	2025-04-12	Standard	John Taolo Gaetswewe (NCJ)	5	5	3	Yes	Analysis
4	Mzansi Interprovincial Youth Chess Championships 2024 (U14 Open Championship)	2024-12-16	2024-12-19	Standard	Capricorn (LCP)	7	7	0	Yes	Analysis
5	2024 NC Closed Chess Championships (U14 Open)	2024-08-23	2024-08-25	Standard	Frances Baard (NCF)	5	5	3	Yes	Analysis
6	Hotazel College Chess Tournament 2024 (U13)	2024-05-11	2024-05-11	Standard	John Taolo Gaetswewe (NCJ)	5	5	3	Yes	Analysis
7	Spartan Bishops Chess Championships 2024 (Senior Pawns)	2024-05-04	2024-05-05	Standard	Bojanala Platina (NBR)	5	5	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament 2025 Hotazel College Rated Chess Tournament				Tournament Northern Cape Closed 202
		date 2025-05-10	rnd 4	type Standard	result 0.5	date 2025-08-22	rnd 1	type Standard	result 1
		Opponent Winterbach, J (Jewon)				Opponent Makokwe, T (Theophilus)
2	3	Tournament JTG Open Tournament 2 2025				Tournament JTG Open Tournament 2 2025
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Motsoane, T (Thoko)				Opponent Wylbacht, D (Dewandre)
3	2	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 3	type Standard	result 1	date 2025-08-23	rnd 4	type Standard	result 1
		Opponent Biko, L (Lihlumile)				Opponent Van Niekerk, A (Alexander)

#	Games	Start				End
1	3	Tournament 2025 Hotazel College Rated Chess Tournament				Tournament Northern Cape Closed 202
		date 2025-05-10	rnd 4	type Standard	result 0.5	date 2025-08-22	rnd 1	type Standard	result 1
		Opponent Winterbach, J (Jewon)				Opponent Makokwe, T (Theophilus)
2	3	Tournament JTG Open Tournament 2 2025				Tournament JTG Open Tournament 2 2025
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Motsoane, T (Thoko)				Opponent Wylbacht, D (Dewandre)
3	2	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 3	type Standard	result 1	date 2025-08-23	rnd 4	type Standard	result 1
		Opponent Biko, L (Lihlumile)				Opponent Van Niekerk, A (Alexander)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament JTG Open Tournament 2 2025				Tournament JTG Open Tournament 2 2025
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Motsoane, T (Thoko)				Opponent Wylbacht, D (Dewandre)
2	2	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 3	type Standard	result 1	date 2025-08-23	rnd 4	type Standard	result 1
		Opponent Biko, L (Lihlumile)				Opponent Van Niekerk, A (Alexander)
3	2	Tournament 2025 Hotazel College Rated Chess Tournament				Tournament Northern Cape Closed 202
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-08-22	rnd 1	type Standard	result 1
		Opponent Van Niekerk, A (Alexander)				Opponent Makokwe, T (Theophilus)

#	Games	Start				End
1	3	Tournament JTG Open Tournament 2 2025				Tournament JTG Open Tournament 2 2025
		date 2025-04-12	rnd 1	type Standard	result 1	date 2025-04-12	rnd 3	type Standard	result 1
		Opponent Motsoane, T (Thoko)				Opponent Wylbacht, D (Dewandre)
2	2	Tournament Northern Cape Closed 202				Tournament Northern Cape Closed 202
		date 2025-08-23	rnd 3	type Standard	result 1	date 2025-08-23	rnd 4	type Standard	result 1
		Opponent Biko, L (Lihlumile)				Opponent Van Niekerk, A (Alexander)
3	2	Tournament 2025 Hotazel College Rated Chess Tournament				Tournament Northern Cape Closed 202
		date 2025-05-10	rnd 5	type Standard	result 1	date 2025-08-22	rnd 1	type Standard	result 1
		Opponent Van Niekerk, A (Alexander)				Opponent Makokwe, T (Theophilus)

No games found.

#	Games	Start				End

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	Nkosi ,H (Hlelo)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Nkosi ,H (Hlelo)	2	1259.8	834.8	2	1269.3	834.8	0	0	0	0	0	0
2	Van Niekerk ,A (Alexander)	2	2	425	2	2	425	0	0	0	0	0	0
2	Van Niekerk ,A (Alexander)	2	1296.7	1721.7	2	1312.7	1721.7	0	0	0	0	0	0
3	Makokwe ,T (Theophilus)	1	1	425	1	1	425	0	0	0	0	0	0
3	Makokwe ,T (Theophilus)	1	1464.9	1889.9	1	1382	1889.9	0	0	0	0	0	0
4	Biko ,L (Lihlumile)	1	1	425	1	1	425	0	0	0	0	0	0
4	Biko ,L (Lihlumile)	1	1118.7	1543.7	1	1118.2	1543.7	0	0	0	0	0	0
5	Gouws ,K (Karah)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Gouws ,K (Karah)	1	1143.1	718.1	1	1123.7	718.1	0	0	0	0	0	0
6	Claassen ,D (David Christian)	1	1	425	1	1	425	0	0	0	0	0	0
6	Claassen ,D (David Christian)	1	1157.9	1582.9	1	1152.1	1582.9	0	0	0	0	0	0
7	Molete ,K (Keabetsoe)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Molete ,K (Keabetsoe)	1	1285.1	860.1	1	1300.2	860.1	0	0	0	0	0	0
8	Seekoei ,A (Amolegang)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Seekoei ,A (Amolegang)	1	1239.6	814.6	1	1246.8	814.6	0	0	0	0	0	0
9	Phihlela ,M (Moyahabo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Phihlela ,M (Moyahabo)	1	1102.9	1527.9	1	1112.8	1527.9	0	0	0	0	0	0
10	Mmolaeng ,L (Letlotlo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mmolaeng ,L (Letlotlo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Motsoane, I (Isaac)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms