Chess South Africa Ratings Database

PLAYER PAGE

Personal

Makhubalo, OT (Olwethu Thembelihle)

Chess SA id

1090113097

FIDE id

Date of birth

2009-02-02 (U18)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1210	1205.2	1200	1200
Raw rating	1210	1205.2	1200	1200
Weighted rating	1191.9	1185.8	1200	1200
Weighted performance	1031	1019.3	0	0
Floor	731.2	738	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	163.5	164.6	165.8	165.8
Highest rating	1231.2 2021-10-01	1238 2021-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1231.2 2021-10-01	1238 2021-10-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1231.2 2022-11-01	1238 2022-09-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1229.2 2021-09-01	1227 2021-09-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1210	1205.2	1200	1200
Analysis
Rating	1210	1205.2	1200	1200
Raw rating	1210	1205.2	1200	1200
Weighted rating	1191.9	1185.8	1200
Weighted performance	1031	1019.3	0
K-factor	36	36	36	36
Floor	731.2	738	700	700
Max/Min rating change allowed	163.5	164.6	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	1210	1205.2	1200	1200
New weighted rating	1193.6	1187.5	1200	1200
New weighted performance	1023.9	1012.3	0	0
Temp new rating	1210	1205.2	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1210	1205.2	1200	1200
New K-factor	36	36	36	36
New floor	731.2	738	700	700

Item	Main	Standard
	0	0
	5	5
	8	8
	5	5
	10	10
	5	5
History	38	38

Games since
	Main 13	Standard 13		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	5	3	60	85	1222	1307
Standard	5	3	60	85	1222	1307
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	38	18.5	48.68	-11.2	1215.7	1204.5
Standard	38	18.5	48.68	-11.2	1215.7	1204.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1210	1205.2	1200	1200
2025-09-30	1210	1205.2	1200	1200
2025-09-01	1210	1205.2	1200	1200
2025-08-01	1187.9	1181.2	1200	1200
2025-07-01	1187.9	1181.2	1200	1200
2025-06-01	1187.9	1181.2	1200	1200
2025-05-01	1187.9	1181.2	1200	1200
2025-04-01	1187.9	1181.2	1200	1200
2025-03-01	1187.9	1181.2	1200	1200
2025-02-01	1187.9	1181.2	1200	1200
2025-01-01	1187.9	1181.2	1200	1200
2024-12-01	1187.9	1181.2	1200	1200
2024-11-01	1187.9	1181.2	1200	1200
2024-10-01	1187.9	1181.2	1200	1200
2024-09-01	1178.6	1171.1	1200	1200
2024-08-01	1178.6	1171.1	1200	1200
2024-07-01	1178.6	1171.1	1200	1200
2024-09-01	1178.6	1171.1	1200	1200
2024-05-01	1187.9	1184.4	1200	1200
2024-04-01	1187.9	1184.4	1200	1200
2024-03-01	1187.9	1184.4	1200	1200
2024-02-01	1187.9	1184.4	1200	1200
2024-01-01	1187.9	1184.4	1200	1200
2023-12-01	1187.9	1184.4	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	Ekurhuleni North Schools Teams 2025 (U17 Open)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U18 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	0	0	No	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Ekurhuleni North Schools Teams 2025 (U17 Open)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
2	Ekurhuleni North School District Finals 2025 (U18 Boys)	2025-06-14	2025-06-14	Standard	Ekurhuleni (GE)	5	0	0	No	Analysis
3	Ekurhuleni North Schools Finals - Teams 2024 (U15 Open)	2024-08-03	2024-08-03	Standard	Ekurhuleni (GE)	5	4	2	Yes	Analysis
4	Ekurhuleni North High School Individuals 2024 (U15 Boys)	2024-05-18	2024-05-18	Standard	Ekurhuleni (GE)	5	4	1.5	Yes	Analysis
5	Ekurhuleni North Schools Individual Finals 2023 (U15 Boys)	2023-05-13	2023-05-13	Standard	Ekurhuleni (GE)	5	5	1.5	Yes	Analysis
6	Ekurhuleni-North Schools Teams 2022 (U15)	2022-08-13	2022-08-13	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
7	Ekurhuleni-North Schools Finals Indiv 2022 (U15 Boys)	2022-05-14	2022-05-14	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
8	Ekurhuleni North Schools District Finals 2021 (U13 Boys)	2021-09-11	2021-09-11	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
9	Ekurhuleni North School District Finals 2019 (U11 Boys)	2019-05-11	2019-05-11	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament Ekurhuleni North Schools District Finals 2021				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2021-09-11	rnd 2	type Standard	result 1	date 2022-05-14	rnd 1	type Standard	result 0.5
		Opponent Fourie, S (Shaun)				Opponent Robbetze, Z (Zamian)
2	3	Tournament Ekurhuleni North Schools Finals - Teams 2024				Tournament Ekurhuleni North Schools Teams 2025
		date 2024-08-03	rnd 4	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Lehong, N (Nakedi)				Opponent Myburgh, X (Xuan)
3	2	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Stritter, R (Robert)				Opponent Clarke, G (Gerrith)

#	Games	Start				End
1	5	Tournament Ekurhuleni North Schools District Finals 2021				Tournament Ekurhuleni-North Schools Finals Indiv 2022
		date 2021-09-11	rnd 2	type Standard	result 1	date 2022-05-14	rnd 1	type Standard	result 0.5
		Opponent Fourie, S (Shaun)				Opponent Robbetze, Z (Zamian)
2	3	Tournament Ekurhuleni North Schools Finals - Teams 2024				Tournament Ekurhuleni North Schools Teams 2025
		date 2024-08-03	rnd 4	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Lehong, N (Nakedi)				Opponent Myburgh, X (Xuan)
3	2	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Stritter, R (Robert)				Opponent Clarke, G (Gerrith)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Ekurhuleni North Schools District Finals 2021				Tournament Ekurhuleni North Schools District Finals 2021
		date 2021-09-11	rnd 2	type Standard	result 1	date 2021-09-11	rnd 5	type Standard	result 1
		Opponent Fourie, S (Shaun)				Opponent Keyser, H (Hendre Etienne)
2	3	Tournament Ekurhuleni North Schools Finals - Teams 2024				Tournament Ekurhuleni North Schools Teams 2025
		date 2024-08-03	rnd 4	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Lehong, N (Nakedi)				Opponent Myburgh, X (Xuan)
3	2	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Stritter, R (Robert)				Opponent Clarke, G (Gerrith)

#	Games	Start				End
1	4	Tournament Ekurhuleni North Schools District Finals 2021				Tournament Ekurhuleni North Schools District Finals 2021
		date 2021-09-11	rnd 2	type Standard	result 1	date 2021-09-11	rnd 5	type Standard	result 1
		Opponent Fourie, S (Shaun)				Opponent Keyser, H (Hendre Etienne)
2	3	Tournament Ekurhuleni North Schools Finals - Teams 2024				Tournament Ekurhuleni North Schools Teams 2025
		date 2024-08-03	rnd 4	type Standard	result 1	date 2025-08-16	rnd 1	type Standard	result 1
		Opponent Lehong, N (Nakedi)				Opponent Myburgh, X (Xuan)
3	2	Tournament Ekurhuleni North Schools Teams 2025				Tournament Ekurhuleni North Schools Teams 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Stritter, R (Robert)				Opponent Clarke, G (Gerrith)

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	Pieterse ,EG (Erik Georg)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
1	Pieterse ,EG (Erik Georg)	1	1311.6	1311.6	1	1328.3	1311.6	0	0	0	0	0	0
2	Omar ,M (Mohammed)	1	1	425	1	1	425	0	0	0	0	0	0
2	Omar ,M (Mohammed)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Marais ,J (Janike)	1	1	425	1	1	425	0	0	0	0	0	0
3	Marais ,J (Janike)	1	1294.5	1719.5	1	1278.1	1719.5	0	0	0	0	0	0
4	Malinga ,SJ (Sipho Junior)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Malinga ,SJ (Sipho Junior)	1	1150.5	725.5	1	1140.4	725.5	0	0	0	0	0	0
5	Muzvidzwa ,S (Siphiwe)	1	1	425	1	1	425	0	0	0	0	0	0
5	Muzvidzwa ,S (Siphiwe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Segami ,U (Uhlule)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Segami ,U (Uhlule)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Letlonkane ,K (Keanetse)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Letlonkane ,K (Keanetse)	1	1208	783	1	1204.8	783	0	0	0	0	0	0
8	Hattingh ,T (Tiaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Hattingh ,T (Tiaan)	1	1072.1	647.1	1	1044.5	647.1	0	0	0	0	0	0
9	Stritter ,R (Robert)	1	1	425	1	1	425	0	0	0	0	0	0
9	Stritter ,R (Robert)	1	1166.6	1591.6	1	1178.7	1591.6	0	0	0	0	0	0
10	Mlanjeni ,S (Siyabonga)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mlanjeni ,S (Siyabonga)	1	1152.2	1577.2	1	1138.4	1577.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Makhubalo, OT (Olwethu Thembelihle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms