Chess South Africa Ratings Database

PLAYER PAGE

Personal

Botha, S (Steven)

Chess SA id

1080139893

FIDE id

Date of birth

2008-05-14 (U18)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1102.4	1090.7	1200	1200
Raw rating	1102.4	1090.7	1200	1200
Weighted rating	1089.2	1073.6	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	190.6	193.8	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 2020-01-01	1200 2020-01-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2020-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1102.4	1090.7	1200	1200
Analysis
Rating	1102.4	1090.7	1200	1200
Raw rating	1102.4	1090.7	1200	1200
Weighted rating	1089.2	1073.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	190.6	193.8	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	1102.4	1090.7	1200	1200
New weighted rating	1090.8	1075.8	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1102.4	1090.7	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1102.4	1090.7	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	5	5
	0	0
	0	0
	15	15
	0	0
History	20	20

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
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	1180.9	1265.9
Standard	5	3	60	85	1180.9	1265.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	20	6	30	-170	1204.4	1034.4
Standard	20	6	30	-170	1204.4	1034.4
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1102.4	1090.7	1200	1200
2025-09-30	1102.4	1090.7	1200	1200
2025-09-01	1102.4	1090.7	1200	1200
2025-08-01	1102.4	1090.7	1200	1200
2025-07-01	1102.4	1090.7	1200	1200
2025-06-01	1102.4	1090.7	1200	1200
2025-05-01	1102.4	1090.7	1200	1200
2025-04-01	1102.4	1090.7	1200	1200
2025-03-01	1102.4	1090.7	1200	1200
2025-02-01	1069.3	1048	1200	1200
2025-01-01	1069.3	1048	1200	1200
2024-12-01	1069.3	1048	1200	1200
2024-11-01	1069.3	1048	1200	1200
2024-10-01	1069.3	1048	1200	1200
2024-09-01	1069.3	1048	1200	1200
2024-08-01	1069.3	1048	1200	1200
2024-07-01	1069.3	1048	1200	1200
2024-09-01	1069.3	1048	1200	1200
2024-05-01	1069.3	1048	1200	1200
2024-04-01	1069.3	1048	1200	1200
2024-03-01	1069.3	1048	1200	1200
2024-02-01	1069.3	1048	1200	1200
2024-01-01	1069.3	1048	1200	1200
2023-12-01	1069.3	1048	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	Uplands Chess Tournament 2025 (C)	2025-02-08	2025-02-08	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Uplands Chess Tournament 2025 (C)	2025-02-08	2025-02-08	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
2	White River Primary 2022 (U20)	2022-07-30	2022-07-30	Standard	Ehlanzeni (MEN)	5	5	0	Yes	Analysis
3	Rob Ferreira Chess Tournament 2022 (U16)	2022-05-07	2022-05-07	Standard	Ehlanzeni (MEN)	5	5	1	Yes	Analysis
4	Lydenburg Chess Club 2022 (U16)	2022-04-09	2022-04-09	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 4	type Standard	result 1	date 2025-02-08	rnd 5	type Standard	result 1
		Opponent De Abreu Teixeira, T (Tatiana)				Opponent Maddocks, R (River)
2	2	Tournament Lydenburg Chess Club 2022				Tournament Lydenburg Chess Club 2022
		date 2022-04-09	rnd 2	type Standard	result 1	date 2022-04-09	rnd 3	type Standard	result 1
		Opponent Dorfling, J (Joshua)				Opponent Peens, J (Jenave)
3	1	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 2	type Standard	result 1
		Opponent Mukokanduku, M (Michael)				Opponent Mukokanduku, M (Michael)

#	Games	Start				End
1	2	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 4	type Standard	result 1	date 2025-02-08	rnd 5	type Standard	result 1
		Opponent De Abreu Teixeira, T (Tatiana)				Opponent Maddocks, R (River)
2	2	Tournament Lydenburg Chess Club 2022				Tournament Lydenburg Chess Club 2022
		date 2022-04-09	rnd 2	type Standard	result 1	date 2022-04-09	rnd 3	type Standard	result 1
		Opponent Dorfling, J (Joshua)				Opponent Peens, J (Jenave)
3	1	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 2	type Standard	result 1
		Opponent Mukokanduku, M (Michael)				Opponent Mukokanduku, M (Michael)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 4	type Standard	result 1	date 2025-02-08	rnd 5	type Standard	result 1
		Opponent De Abreu Teixeira, T (Tatiana)				Opponent Maddocks, R (River)
2	2	Tournament Lydenburg Chess Club 2022				Tournament Lydenburg Chess Club 2022
		date 2022-04-09	rnd 2	type Standard	result 1	date 2022-04-09	rnd 3	type Standard	result 1
		Opponent Dorfling, J (Joshua)				Opponent Peens, J (Jenave)
3	1	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 2	type Standard	result 1
		Opponent Mukokanduku, M (Michael)				Opponent Mukokanduku, M (Michael)

#	Games	Start				End
1	2	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 4	type Standard	result 1	date 2025-02-08	rnd 5	type Standard	result 1
		Opponent De Abreu Teixeira, T (Tatiana)				Opponent Maddocks, R (River)
2	2	Tournament Lydenburg Chess Club 2022				Tournament Lydenburg Chess Club 2022
		date 2022-04-09	rnd 2	type Standard	result 1	date 2022-04-09	rnd 3	type Standard	result 1
		Opponent Dorfling, J (Joshua)				Opponent Peens, J (Jenave)
3	1	Tournament Uplands Chess Tournament 2025				Tournament Uplands Chess Tournament 2025
		date 2025-02-08	rnd 2	type Standard	result 1	date 2025-02-08	rnd 2	type Standard	result 1
		Opponent Mukokanduku, M (Michael)				Opponent Mukokanduku, M (Michael)

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	Clarke ,C (Cameron)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Clarke ,C (Cameron)	3	1191.9	1050.2	3	1189.2	1050.2	0	0	0	0	0	0
2	Naude ,A (Annicka)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Naude ,A (Annicka)	2	1204.1	779.1	2	1211.4	779.1	0	0	0	0	0	0
3	Ogunjiofor ,O (Onyinye)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Ogunjiofor ,O (Onyinye)	2	1307.9	882.9	2	1301.3	882.9	0	0	0	0	0	0
4	Dorfling ,J (Joshua)	2	1	0	2	1	0	0	0	0	0	0	0
4	Dorfling ,J (Joshua)	2	1124.9	1124.9	2	1109.8	1124.9	0	0	0	0	0	0
5	Peens ,J (Jenave)	1	1	425	1	1	425	0	0	0	0	0	0
5	Peens ,J (Jenave)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Maddocks ,R (River)	1	1	425	1	1	425	0	0	0	0	0	0
6	Maddocks ,R (River)	1	1187.3	1612.3	1	1183.7	1612.3	0	0	0	0	0	0
7	Mattheus ,D (Dylan)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mattheus ,D (Dylan)	1	1407.2	982.2	1	1420.2	982.2	0	0	0	0	0	0
8	Van Heerden ,M (Michael)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Van Heerden ,M (Michael)	1	1161.7	736.7	1	1158.1	736.7	0	0	0	0	0	0
9	Ngwenya ,M (Msizi)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Ngwenya ,M (Msizi)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	De Abreu Teixeira ,T (Tatiana)	1	1	425	1	1	425	0	0	0	0	0	0
10	De Abreu Teixeira ,T (Tatiana)	1	1167.7	1592.7	1	1161.4	1592.7	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

Botha, S (Steven)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms