Chess South Africa Ratings Database

PLAYER PAGE

Personal

Stephanus, S (Shagen-Lee)

Chess SA id

1090108551

FIDE id

Date of birth

2009-04-20 (U18)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1168.9

Item	Main	Standard	Rapid	Blitz
Rating	1202.7	1190.2	1199.9	1200
Raw rating	1202.7	1190.2	1199.9	1200
Weighted rating	1181.4	1175.2	1199.9	1200
Weighted performance	1167.8	1126.2	0	0
Floor	706.5	700.3	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.2	168.1	165.8	165.8
Highest rating	1206.5 2025-09-01	1200.3 2025-09-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1206.5 2025-09-01	1200.3 2025-09-01	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	1202.7	1190.2	1199.9	1200
Analysis
Rating	1202.7	1190.2	1199.9	1200
Raw rating	1202.7	1190.2	1199.9	1200
Weighted rating	1181.4	1175.2	1199.9
Weighted performance	1167.8	1126.2	0
K-factor	36	36	36	36
Floor	706.5	700.3	700	700
Max/Min rating change allowed	165.2	168.1	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	1202.7	1190.2	1199.9	1200
New weighted rating	1183.4	1176.7	1199.9	1200
New weighted performance	1167.4	1125.8	0	0
Temp new rating	1202.7	1190.2	1199.9	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1202.7	1190.2	1199.9	1200
New K-factor	36	36	36	36
New floor	706.5	700.3	700	700

Item	Main	Standard	Rapid
	0	0	0
	21	15	6
	15	15	0
	15	15	0
	0	0	0
	0	0	0
History	51	45	6

Games since
	Main 36	Standard 30		Rapid 6		Blitz 0
Gender	Male
Age group	U18
Region	Eden (WEG)
Province	Western Cape (WC)
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	4010		1130		414
Male	3000		760		269
U18	608		161		54
U18 Male	493		118		40
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	21	9.5	45.24	-40.5	1253.5	1213
Standard	15	7	46.67	-28.3	1264.7	1236.3
Rapid	6	2.5	41.67	-70.8	1225.6	1154.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	51	22.5	44.12	-50	1229	1179
Standard	45	20	44.44	-47.2	1229.4	1182.2
Rapid	6	2.5	41.67	-70.8	1225.6	1154.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1202.7	1190.2	1199.9	1200
2025-09-01	1206.5	1200.3	1199.9	1200
2025-08-01	1182.1	1171.4	1199.9	1200
2025-07-01	1182.1	1171.3	1199.9	1200
2025-06-01	1182.1	1171.2	1199.9	1200
2025-05-01	1182.1	1171.1	1199.9	1200
2025-04-01	1182.1	1171	1199.9	1200
2025-03-01	1173.5	1173.2	1199.2	1200
2025-02-01	1175	1173.2	1200	1200
2025-01-01	1175	1173.2	1200	1200
2024-12-01	1175	1173.2	1200	1200
2024-11-01	1175	1173.2	1200	1200
2024-10-01	1175	1173.2	1200	1200
2024-09-01	1175	1173.2	1200	1200
2024-08-01	1175	1173.2	1200	1200
2024-07-01	1175	1173.2	1200	1200
2024-06-01	1175	1173.2	1200	1200
2024-08-01	1175	1173.2	1200	1200
2024-04-01	1175	1173.2	1200	1200
2024-03-01	1135.2	1123.2	1200	1200
2024-02-01	1188.7	1186.8	1200	1200
2024-01-01	1174.4	1169.2	1200	1200
2023-12-01	1174.4	1169.2	1200	1200
2023-11-01	1174.4	1169.2	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	Western Cape Schools - Top Schools 2025 (U19)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	2	Yes	Analysis
2	Overberg Top Schools 2025 (U15-U19)	2025-08-02	2025-08-02	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
3	Overberg Schools - HS Closed 2025 (U17 Boys)	2025-03-22	2025-03-22	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
4	Overberg Schools - HS Trials 2025 (U17 Boys)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U19)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	2	Yes	Analysis
2	Overberg Top Schools 2025 (U15-U19)	2025-08-02	2025-08-02	Standard	Overberg (WOS)	5	5	3	Yes	Analysis
3	Overberg Schools - HS Closed 2025 (U17 Boys)	2025-03-22	2025-03-22	Standard	Overberg (WOS)	5	5	2	Yes	Analysis
4	Overberg Schools - HS Trials 2025 (U17 Boys)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	2.5	Yes	Analysis
5	Eden School Chess Trials 1 2024 (U15 Boys)	2024-03-09	2024-03-09	Standard	Eden (WEG)	5	5	3	Yes	Analysis
6	Hessequa Skole Proewe 2 2024 (U15 Boys)	2024-02-03	2024-02-03	Standard	Eden (WEG)	5	5	1	Yes	Analysis
7	Hessequa Proewe 1 2024 (U15 Boys)	2024-01-27	2024-01-27	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
8	Eden Trails 1 2023 (U15 Boys)	2023-03-11	2023-03-11	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
9	Hessequa Proewe 2 2023 (O15 Seuns)	2023-02-11	2023-02-11	Standard	Eden (WEG)	5	5	2	Yes	Analysis
10	Hessequa Proewe 1 2023 (O15 Seuns)	2023-01-28	2023-01-28	Standard	Eden (WEG)	5	5	2	Yes	Analysis
11	Hessequa Proewe 2 2019 (O12)	2019-02-16	2019-02-16	Standard	Eden (WEG)	5	0	0	No	Analysis
12	Hessequa Proewe 1 2019 (O12)	2019-01-26	2019-01-26	Standard	Eden (WEG)	5	0	0	No	Analysis

#	Games	Start				End
1	4	Tournament Overberg Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Van Der Merwe, L (Luan)				Opponent Mdluli, B (Ben)
2	3	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 3	type Rapid	result 0.5	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Pietersen, M (Marlin)				Opponent Sonaba, L (Libhongo)
3	3	Tournament Eden Trails 1 2023				Tournament Hessequa Proewe 1 2024
		date 2023-03-11	rnd 4	type Standard	result 1	date 2024-01-27	rnd 1	type Standard	result 1
		Opponent Fortuin, C (Caleb)				Opponent Olckers, A (Anzich)

#	Games	Start				End
1	4	Tournament Overberg Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Van Der Merwe, L (Luan)				Opponent Mdluli, B (Ben)
2	3	Tournament Eden School Chess Trials 1 2024				Tournament Overberg Schools - HS Closed 2025
		date 2024-03-09	rnd 4	type Standard	result 1	date 2025-03-22	rnd 1	type Standard	result 1
		Opponent Walker, L (Luke)				Opponent Sonaba, L (Libhongo)
3	3	Tournament Eden Trails 1 2023				Tournament Hessequa Proewe 1 2024
		date 2023-03-11	rnd 4	type Standard	result 1	date 2024-01-27	rnd 1	type Standard	result 1
		Opponent Fortuin, C (Caleb)				Opponent Olckers, A (Anzich)

#	Games	Start				End
1	3	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 3	type Rapid	result 0.5	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Pietersen, M (Marlin)				Opponent Sonaba, L (Libhongo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Overberg Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Van Der Merwe, L (Luan)				Opponent Mdluli, B (Ben)
2	2	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Thysse, H (Heinrich)				Opponent Sonaba, L (Libhongo)
3	2	Tournament Eden School Chess Trials 1 2024				Tournament Eden School Chess Trials 1 2024
		date 2024-03-09	rnd 4	type Standard	result 1	date 2024-03-09	rnd 5	type Standard	result 1
		Opponent Walker, L (Luke)				Opponent Damons, H (Hakeem)

#	Games	Start				End
1	4	Tournament Overberg Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-08-02	rnd 3	type Standard	result 1	date 2025-09-06	rnd 2	type Standard	result 1
		Opponent Van Der Merwe, L (Luan)				Opponent Mdluli, B (Ben)
2	3	Tournament Eden School Chess Trials 1 2024				Tournament Overberg Schools - HS Closed 2025
		date 2024-03-09	rnd 4	type Standard	result 1	date 2025-03-22	rnd 1	type Standard	result 1
		Opponent Walker, L (Luke)				Opponent Sonaba, L (Libhongo)
3	1	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 4	type Standard	result 1	date 2025-09-06	rnd 4	type Standard	result 1
		Opponent De Vos, K (Kyle)				Opponent De Vos, K (Kyle)

#	Games	Start				End
1	2	Tournament Overberg Schools - HS Trials 2025				Tournament Overberg Schools - HS Trials 2025
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-02-22	rnd 5	type Rapid	result 1
		Opponent Thysse, H (Heinrich)				Opponent Sonaba, L (Libhongo)

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	Lottering ,L (Leonardo)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
1	Lottering ,L (Leonardo)	2	1191.7	1404.2	2	1188.8	1404.2	0	0	0	0	0	0
2	Nomdo ,L (Luciano)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Nomdo ,L (Luciano)	2	1209.9	997.4	2	1211.8	997.4	0	0	0	0	0	0
3	Olckers ,A (Anzich)	2	1	0	2	1	0	0	0	0	0	0	0
3	Olckers ,A (Anzich)	2	1187.7	1187.7	2	1184.6	1187.7	0	0	0	0	0	0
4	Thorne ,J (Joey)	2	1	0	2	1	0	0	0	0	0	0	0
4	Thorne ,J (Joey)	2	1222.4	1222.4	2	1222.5	1222.4	0	0	0	0	0	0
5	Gabriel ,J (Jonathan)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Gabriel ,J (Jonathan)	2	1354.7	929.7	2	1312.1	929.7	0	0	0	0	0	0
6	Daniels ,C (Charlton - Lee)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Daniels ,C (Charlton - Lee)	2	1221.8	796.8	2	1206.8	796.8	0	0	0	0	0	0
7	Mulder ,J (Juncoe)	2	1	0	2	1	0	0	0	0	0	0	0
7	Mulder ,J (Juncoe)	2	1152.4	1152.4	2	1159.6	1152.4	0	0	0	0	0	0
8	Sebyboe ,T (Timothy)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Sebyboe ,T (Timothy)	2	1291.2	866.2	2	1286.3	866.2	0	0	0	0	0	0
9	Sonaba ,L (Libhongo)	2	2	425	1	1	425	1	1	425	0	0	0
9	Sonaba ,L (Libhongo)	2	1245.8	1670.8	1	1198.5	1670.8	1	1272.1	1670.8	0	0	0
10	Swartz ,T (Tayrese)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Swartz ,T (Tayrese)	1	1181.7	756.7	1	1174.8	756.7	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

Stephanus, S (Shagen-Lee)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms