Chess South Africa Ratings Database

PLAYER PAGE

Personal

Stevens, B (Botle)

Chess SA id

2110140679

FIDE id

Date of birth

2011-09-09 (U16)

Gender

Female

Region

Ngaka Modiri Molema (NNM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-11-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1068.7	1051.4	1200	1200
Raw rating	1068.7	1051.4	1200	1200
Weighted rating	1063.8	1045.8	1200	1200
Weighted performance	778.2	776.6	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	199.9	204.9	165.8	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 2024-03-01	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 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1068.7	1051.4	1200	1200
Analysis
Rating	1068.7	1051.4	1200	1200
Raw rating	1068.7	1051.4	1200	1200
Weighted rating	1063.8	1045.8	1200
Weighted performance	778.2	776.6	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	199.9	204.9	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	1068.7	1051.4	1200	1200
New weighted rating	1063.8	1045.9	1200	1200
New weighted performance	772.4	770.8	0	0
Temp new rating	1068.7	1051.4	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1068.7	1051.4	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	0	0
	10	10
	10	10
	15	15
	0	0
History	35	35

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Female
Age group	U16
Region	Ngaka Modiri Molema (NNM)
Province	Northwest (NW)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U16	-1		-1		-1
U16 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	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	35	10	28.57	-182.1	1182.8	1000.6
Standard	35	10	28.57	-182.1	1182.8	1000.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1068.7	1051.4	1200	1200
2025-09-30	1068.7	1051.4	1200	1200
2025-09-01	1068.7	1051.4	1200	1200
2025-08-01	1068.7	1051.4	1200	1200
2025-07-01	1068.7	1051.4	1200	1200
2025-06-01	1068.7	1051.4	1200	1200
2025-05-01	1068.7	1051.4	1200	1200
2025-04-01	1068.7	1051.4	1200	1200
2025-03-01	1068.7	1051.4	1200	1200
2025-02-01	1068.2	1051.1	1200	1200
2025-01-01	1046.1	1029.2	1200	1200
2024-12-01	1046.1	1029.2	1200	1200
2024-11-01	1045.4	1023.2	1200	1200
2024-10-01	1045.4	1023.2	1200	1200
2024-09-01	1045.4	1023.2	1200	1200
2024-08-01	1045.4	1023.2	1200	1200
2024-07-01	1045.4	1023.2	1200	1200
2024-09-01	1045.4	1023.2	1200	1200
2024-05-01	1045.4	1023.2	1200	1200
2024-04-01	1109.8	1098.8	1200	1200
2024-03-01	1109.8	1098.8	1200	1200
2024-02-01	1109.8	1098.8	1200	1200
2024-01-01	1109.8	1098.8	1200	1200
2023-12-01	1109.8	1098.8	1200	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	Justice Tlamama Honorary Open Chess 2024 (U13)	2024-11-01	2024-11-01	Standard	Ngaka Modiri Molema (NNM)	5	5	1.5	Yes	Analysis
2	Mafikeng Open Championship 2024 (Open)	2024-04-27	2024-04-27	Standard	Ngaka Modiri Molema (NNM)	5	5	0	Yes	Analysis
3	NNM Youth Day Tournament 2023 (Development)	2023-06-17	2023-06-17	Standard	Ngaka Modiri Molema (NNM)	5	5	2	Yes	Analysis
4	Freedom Day Tournament 2023 (Development)	2023-04-29	2023-04-29	Standard	Ngaka Modiri Molema (NNM)	5	5	2	Yes	Analysis
5	Justice Tlamama Chess Tournament 2022 (C)	2022-11-05	2022-11-05	Standard	Ngaka Modiri Molema (NNM)	5	5	2.5	Yes	Analysis
6	Youth Day Chess 2022 (Development)	2022-06-25	2022-06-25	Standard	Ngaka Modiri Molema (NNM)	5	5	2	Yes	Analysis
7	Thomas Lechelele NW Open 2022 (Development)	2022-05-14	2022-05-14	Standard	Ngaka Modiri Molema (NNM)	5	5	0	Yes	Analysis

#	Games	Start				End
1	3	Tournament Freedom Day Tournament 2023				Tournament Freedom Day Tournament 2023
		date 2023-04-29	rnd 2	type Standard	result 0.5	date 2023-04-29	rnd 4	type Standard	result 0.5
		Opponent Mosweu, K (Khauhelo)				Opponent Malgas, B (Boitshoko)
2	2	Tournament Justice Tlamama Honorary Open Chess 2024				Tournament Justice Tlamama Honorary Open Chess 2024
		date 2024-11-01	rnd 3	type Standard	result 0.5	date 2024-11-01	rnd 4	type Standard	result 1
		Opponent Roostuff, K (Kamohelo)				Opponent Ntini, L (Lihle)
3	2	Tournament NNM Youth Day Tournament 2023				Tournament NNM Youth Day Tournament 2023
		date 2023-06-17	rnd 1	type Standard	result 1	date 2023-06-17	rnd 2	type Standard	result 1
		Opponent Molefe, N (Neo)				Opponent Mehako, O (Olebogeng)

#	Games	Start				End
1	3	Tournament Freedom Day Tournament 2023				Tournament Freedom Day Tournament 2023
		date 2023-04-29	rnd 2	type Standard	result 0.5	date 2023-04-29	rnd 4	type Standard	result 0.5
		Opponent Mosweu, K (Khauhelo)				Opponent Malgas, B (Boitshoko)
2	2	Tournament Justice Tlamama Honorary Open Chess 2024				Tournament Justice Tlamama Honorary Open Chess 2024
		date 2024-11-01	rnd 3	type Standard	result 0.5	date 2024-11-01	rnd 4	type Standard	result 1
		Opponent Roostuff, K (Kamohelo)				Opponent Ntini, L (Lihle)
3	2	Tournament NNM Youth Day Tournament 2023				Tournament NNM Youth Day Tournament 2023
		date 2023-06-17	rnd 1	type Standard	result 1	date 2023-06-17	rnd 2	type Standard	result 1
		Opponent Molefe, N (Neo)				Opponent Mehako, O (Olebogeng)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament NNM Youth Day Tournament 2023				Tournament NNM Youth Day Tournament 2023
		date 2023-06-17	rnd 1	type Standard	result 1	date 2023-06-17	rnd 2	type Standard	result 1
		Opponent Molefe, N (Neo)				Opponent Mehako, O (Olebogeng)
2	2	Tournament Justice Tlamama Chess Tournament 2022				Tournament Justice Tlamama Chess Tournament 2022
		date 2022-11-05	rnd 4	type Standard	result 1	date 2022-11-05	rnd 5	type Standard	result 1
		Opponent Mosweu, K (Khauhelo)				Opponent Motswasele, K (Kgato)
3	1	Tournament Justice Tlamama Honorary Open Chess 2024				Tournament Justice Tlamama Honorary Open Chess 2024
		date 2024-11-01	rnd 4	type Standard	result 1	date 2024-11-01	rnd 4	type Standard	result 1
		Opponent Ntini, L (Lihle)				Opponent Ntini, L (Lihle)

#	Games	Start				End
1	2	Tournament NNM Youth Day Tournament 2023				Tournament NNM Youth Day Tournament 2023
		date 2023-06-17	rnd 1	type Standard	result 1	date 2023-06-17	rnd 2	type Standard	result 1
		Opponent Molefe, N (Neo)				Opponent Mehako, O (Olebogeng)
2	2	Tournament Justice Tlamama Chess Tournament 2022				Tournament Justice Tlamama Chess Tournament 2022
		date 2022-11-05	rnd 4	type Standard	result 1	date 2022-11-05	rnd 5	type Standard	result 1
		Opponent Mosweu, K (Khauhelo)				Opponent Motswasele, K (Kgato)
3	1	Tournament Justice Tlamama Honorary Open Chess 2024				Tournament Justice Tlamama Honorary Open Chess 2024
		date 2024-11-01	rnd 4	type Standard	result 1	date 2024-11-01	rnd 4	type Standard	result 1
		Opponent Ntini, L (Lihle)				Opponent Ntini, L (Lihle)

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	Mosweu ,K (Khauhelo)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Mosweu ,K (Khauhelo)	2	1116.5	1329	2	1099.8	1329	0	0	0	0	0	0
2	Motswasele ,K (Kgato)	2	1	0	2	1	0	0	0	0	0	0	0
2	Motswasele ,K (Kgato)	2	1178.8	1178.8	2	1173.6	1178.8	0	0	0	0	0	0
3	Malgas ,B (Boitshoko)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	Malgas ,B (Boitshoko)	2	1177.8	965.3	2	1175	965.3	0	0	0	0	0	0
4	Roostuff ,K (Kamohelo)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Roostuff ,K (Kamohelo)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
5	Segone ,P (Phenyo)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Segone ,P (Phenyo)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Moirwale ,R (Reabetswe)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Moirwale ,R (Reabetswe)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Mmolaeng ,B (Bokamoso)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mmolaeng ,B (Bokamoso)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
8	Seleka ,K (Kgopolo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Seleka ,K (Kgopolo)	1	1250.9	825.9	1	1258	825.9	0	0	0	0	0	0
9	Mosetlo ,P (Paballo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mosetlo ,P (Paballo)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Dielele ,T (Tumelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Dielele ,T (Tumelo)	1	1146.2	721.2	1	1135.2	721.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Stevens, B (Botle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms