Chess South Africa Ratings Database

PLAYER PAGE

Personal

Ramontsho, B (Boitshepo)

Chess SA id

1010139645

FIDE id

Date of birth

2001-02-09 (Adult)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-10-14

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1079.7	1069.1	1168.4	1200
Raw rating	1079.7	1069.1	1168.4	1200
Weighted rating	1078.1	1067.4	1167.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	196.8	199.8	173.5	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1079.7	1069.1	1168.4	1200
Analysis
Rating	1079.7	1069.1	1168.4	1200
Raw rating	1079.7	1069.1	1168.4	1200
Weighted rating	1078.1	1067.4	1167.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	196.8	199.8	173.5	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	1079.7	1069.1	1168.4	1200
New weighted rating	1078.3	1067.6	1167.5	1200
New weighted performance	0	0	0	0
Temp new rating	1079.7	1069.1	1168.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1079.7	1069.1	1168.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	9	4	5
	12	12	0
	0	0	0
History	21	16	5

Games since
	Main 4	Standard 4		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	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
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	21	6.5	30.95	-161.9	1164.3	1002.4
Standard	16	5	31.25	-159.4	1127.4	968
Rapid	5	1.5	30	-170	1282.4	1112.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1079.7	1069.1	1168.4	1200
2025-09-01	1079.7	1069.1	1168.4	1200
2025-08-01	1079.7	1069.1	1168.4	1200
2025-07-01	1079.7	1069.1	1168.4	1200
2025-06-01	1079.7	1069.1	1168.4	1200
2025-05-01	1079.7	1069.1	1168.4	1200
2025-04-01	1079.7	1069.1	1168.4	1200
2025-03-01	1079.7	1069.1	1168.4	1200
2025-02-01	1079.7	1069.1	1168.4	1200
2025-01-01	1075.6	1064.8	1166	1200
2024-12-01	1075.6	1064.8	1166	1200
2024-11-01	1075.6	1064.8	1166	1200
2024-10-01	1075.6	1064.8	1166	1200
2024-09-01	1075.6	1064.8	1166	1200
2024-08-01	1075.6	1064.8	1166	1200
2024-07-01	1075.6	1064.8	1166	1200
2024-06-01	1075.6	1064.8	1166	1200
2024-08-01	1075.6	1064.8	1166	1200
2024-04-01	1075.6	1064.8	1166	1200
2024-03-01	1075.6	1064.8	1166	1200
2024-02-01	1075.6	1064.8	1166	1200
2024-01-01	1075.6	1064.8	1166	1200
2023-12-01	1075.6	1064.8	1166	1200
2023-11-01	1075.6	1064.8	1166	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	NWU Vaal Open 2023 (A)	2023-10-14	2023-10-14	Standard	Sedibeng (GSV)	5	4	0.5	Yes	Analysis
2	Wits University 100 Chess Tournament 2023	2023-09-30	2023-09-30	Rapid	Johannesburg Metro (GJM)	5	5	1.5	Yes	Analysis
3	Ussa Chess Championships 2022 (Ladies)	2022-12-05	2022-12-09	Standard	Frances Baard (NCF)	9	7	3.5	Yes	Analysis
4	Lux Deo NG Kerk Chess Open 2022 (A+B)	2022-04-09	2022-04-09	Standard	Sedibeng (GSV)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Wits University 100 Chess Tournament 2023				Tournament Wits University 100 Chess Tournament 2023
		date 2023-09-30	rnd 3	type Rapid	result 1	date 2023-09-30	rnd 4	type Rapid	result 0.5
		Opponent Maudu, M (Mpho)				Opponent Sithole, J (Jabulile)
2	2	Tournament Ussa Chess Championships 2022				Tournament Ussa Chess Championships 2022
		date 2022-12-08	rnd 6	type Standard	result 1	date 2022-12-08	rnd 7	type Standard	result 1
		Opponent Matlala, LV (Lebogang Venessa)				Opponent Godana, S (Sandisiwe)
3	2	Tournament Lux Deo NG Kerk Chess Open 2022				Tournament Ussa Chess Championships 2022
		date 2022-04-09	rnd 5	type Standard	result 1	date 2022-12-05	rnd 1	type Standard	result 1
		Opponent Silimela, M (Mbulungeni)				Opponent Makhubu, T (Thembisile)

#	Games	Start				End
1	2	Tournament Ussa Chess Championships 2022				Tournament Ussa Chess Championships 2022
		date 2022-12-08	rnd 6	type Standard	result 1	date 2022-12-08	rnd 7	type Standard	result 1
		Opponent Matlala, LV (Lebogang Venessa)				Opponent Godana, S (Sandisiwe)
2	2	Tournament Lux Deo NG Kerk Chess Open 2022				Tournament Ussa Chess Championships 2022
		date 2022-04-09	rnd 5	type Standard	result 1	date 2022-12-05	rnd 1	type Standard	result 1
		Opponent Silimela, M (Mbulungeni)				Opponent Makhubu, T (Thembisile)
3	1	Tournament NWU Vaal Open 2023				Tournament NWU Vaal Open 2023
		date 2023-10-14	rnd 3	type Standard	result 0.5	date 2023-10-14	rnd 3	type Standard	result 0.5
		Opponent Kopakae, K (Kelemogile)				Opponent Kopakae, K (Kelemogile)

#	Games	Start				End
1	2	Tournament Wits University 100 Chess Tournament 2023				Tournament Wits University 100 Chess Tournament 2023
		date 2023-09-30	rnd 3	type Rapid	result 1	date 2023-09-30	rnd 4	type Rapid	result 0.5
		Opponent Maudu, M (Mpho)				Opponent Sithole, J (Jabulile)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Ussa Chess Championships 2022				Tournament Ussa Chess Championships 2022
		date 2022-12-08	rnd 6	type Standard	result 1	date 2022-12-08	rnd 7	type Standard	result 1
		Opponent Matlala, LV (Lebogang Venessa)				Opponent Godana, S (Sandisiwe)
2	2	Tournament Lux Deo NG Kerk Chess Open 2022				Tournament Ussa Chess Championships 2022
		date 2022-04-09	rnd 5	type Standard	result 1	date 2022-12-05	rnd 1	type Standard	result 1
		Opponent Silimela, M (Mbulungeni)				Opponent Makhubu, T (Thembisile)
3	1	Tournament Wits University 100 Chess Tournament 2023				Tournament Wits University 100 Chess Tournament 2023
		date 2023-09-30	rnd 3	type Rapid	result 1	date 2023-09-30	rnd 3	type Rapid	result 1
		Opponent Maudu, M (Mpho)				Opponent Maudu, M (Mpho)

#	Games	Start				End
1	2	Tournament Ussa Chess Championships 2022				Tournament Ussa Chess Championships 2022
		date 2022-12-08	rnd 6	type Standard	result 1	date 2022-12-08	rnd 7	type Standard	result 1
		Opponent Matlala, LV (Lebogang Venessa)				Opponent Godana, S (Sandisiwe)
2	2	Tournament Lux Deo NG Kerk Chess Open 2022				Tournament Ussa Chess Championships 2022
		date 2022-04-09	rnd 5	type Standard	result 1	date 2022-12-05	rnd 1	type Standard	result 1
		Opponent Silimela, M (Mbulungeni)				Opponent Makhubu, T (Thembisile)

#	Games	Start				End
1	1	Tournament Wits University 100 Chess Tournament 2023				Tournament Wits University 100 Chess Tournament 2023
		date 2023-09-30	rnd 3	type Rapid	result 1	date 2023-09-30	rnd 3	type Rapid	result 1
		Opponent Maudu, M (Mpho)				Opponent Maudu, M (Mpho)

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	Maudu ,M (Mpho)	2	1	0	1	0	-425	1	1	425	0	0	0
1	Maudu ,M (Mpho)	2	1172.8	1172.8	1	1200	747.8	1	1200	1597.8	0	0	0
2	Makhubu ,T (Thembisile)	1	1	425	1	1	425	0	0	0	0	0	0
2	Makhubu ,T (Thembisile)	1	1209	1634	1	1217	1634	0	0	0	0	0	0
3	Van Der Hyde ,J (Jacqueline)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Van Der Hyde ,J (Jacqueline)	1	858.4	433.4	1	858.4	433.4	0	0	0	0	0	0
4	Moleko ,M (Morena)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Moleko ,M (Morena)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Matlala ,LV (Lebogang Venessa)	1	1	425	1	1	425	0	0	0	0	0	0
5	Matlala ,LV (Lebogang Venessa)	1	1164.7	1589.7	1	1156.8	1589.7	0	0	0	0	0	0
6	Pretorius ,WM (Willem)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Pretorius ,WM (Willem)	1	1182.1	757.1	1	1176	757.1	0	0	0	0	0	0
7	Matlaletsa ,L (Lesedi)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Matlaletsa ,L (Lesedi)	1	1060.2	635.2	1	1033.6	635.2	0	0	0	0	0	0
8	Cele ,S (Siyabonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Cele ,S (Siyabonga)	1	1232	807	1	1234	807	0	0	0	0	0	0
9	Silimela ,M (Mbulungeni)	1	1	425	1	1	425	0	0	0	0	0	0
9	Silimela ,M (Mbulungeni)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Phosa ,K (Khauhele)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Phosa ,K (Khauhele)	1	1155.5	730.5	1	1151.6	730.5	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Ramontsho, B (Boitshepo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms