Chess South Africa Ratings Database

PLAYER PAGE

Personal

Philemon, A (Adriaan)

Chess SA id

1060306803

FIDE id

Date of birth

2006-01-17 (U20)

Gender

Male

Region

West Rand (GWR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1254.6	1267	1200	1200
Raw rating	1254.6	1267	1200	1200
Weighted rating	1215.1	1218.8	1200	1200
Weighted performance	0	0	0	0
Floor	754.6	767	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	153.4	150.7	165.8	165.8
Highest rating	1262.1 2024-07-01	1267 2025-11-01	1200 2024-07-01	1200 2024-07-01
Highest raw rating	1254.6 2025-11-01	1267 2025-11-01	1200 2024-07-01	1200 2024-07-01
Highest weighted rating	1215.1 2025-11-01	1218.8 2025-11-01	1200 2024-07-01	1200 2024-07-01
Highest weighted performance	1262.1 2024-07-01	1264.4 2024-07-01	1200 2024-07-01	1200 2024-07-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1254.6	1267	1200	1200
Analysis
Rating	1254.6	1267	1200	1200
Raw rating	1254.6	1267	1200	1200
Weighted rating	1215.1	1218.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	754.6	767	700	700
Max/Min rating change allowed	153.4	150.7	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	1254.6	1267	1200	1200
New weighted rating	1218.6	1223.2	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1254.6	1267	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1254.6	1267	1200	1200
New K-factor	36	36	36	36
New floor	754.6	767	700	700

Item	Main	Standard
	0	0
	9	9
	5	5
	0	0
	0	0
	0	0
History	14	14

Games since
	Main 14	Standard 14		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	West Rand (GWR)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	9	4.5	50	0	1346.7	1346.7
Standard	9	4.5	50	0	1346.7	1346.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	14	6	42.86	-60.7	1374.3	1313.6
Standard	14	6	42.86	-60.7	1374.3	1313.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1254.6	1267	1200	1200
2025-09-30	1232.8	1240	1200	1200
2025-09-01	1211.3	1214.4	1200	1200
2025-08-01	1211.3	1214.4	1200	1200
2025-07-01	1211.3	1214.4	1200	1200
2025-06-01	1211.3	1214.4	1200	1200
2025-05-01	1211.3	1214.4	1200	1200
2025-04-01	1211.3	1214.4	1200	1200
2025-03-01	1211.3	1214.4	1200	1200
2025-02-01	1211.3	1214.4	1200	1200
2025-01-01	1211.3	1214.4	1200	1200
2024-12-01	1211.3	1214.4	1200	1200
2024-11-01	1211.3	1214.4	1200	1200
2024-10-01	1211.3	1214.4	1200	1200
2024-09-01	1211.3	1214.4	1200	1200
2024-08-01	1211.3	1214.4	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	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	West Rand Closed 2025 (U20)	2025-10-18	2025-10-18	Standard	West Rand (GWR)	5	4	2	Yes	Analysis
2	West Rand Trials 2025 (U20)	2025-09-06	2025-09-06	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	West Rand Closed 2025 (U20)	2025-10-18	2025-10-18	Standard	West Rand (GWR)	5	4	2	Yes	Analysis
2	West Rand Trials 2025 (U20)	2025-09-06	2025-09-06	Standard	West Rand (GWR)	5	5	2.5	Yes	Analysis
3	D2 School League Finals 2024 (U19)	2024-07-20	2024-07-20	Standard	West Rand (GWR)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament West Rand Trials 2025				Tournament West Rand Closed 2025
		date 2025-09-06	rnd 5	type Standard	result 1	date 2025-10-18	rnd 1	type Standard	result 1
		Opponent Lekoma, A (Amogelang)				Opponent Maseko, U (Unathi)
2	2	Tournament D2 School League Finals 2024				Tournament West Rand Trials 2025
		date 2024-07-20	rnd 5	type Standard	result 0.5	date 2025-09-06	rnd 1	type Standard	result 0.5
		Opponent Vrey, IE (Ivan Eugene)				Opponent Visi, M (Moloko)
3	1	Tournament West Rand Closed 2025				Tournament West Rand Closed 2025
		date 2025-10-18	rnd 3	type Standard	result 1	date 2025-10-18	rnd 3	type Standard	result 1
		Opponent Chidi, J (Junior)				Opponent Chidi, J (Junior)

#	Games	Start				End
1	2	Tournament D2 School League Finals 2024				Tournament West Rand Trials 2025
		date 2024-07-20	rnd 5	type Standard	result 0.5	date 2025-09-06	rnd 1	type Standard	result 0.5
		Opponent Vrey, IE (Ivan Eugene)				Opponent Visi, M (Moloko)
2	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 5	type Standard	result 1	date 2025-09-06	rnd 5	type Standard	result 1
		Opponent Lekoma, A (Amogelang)				Opponent Lekoma, A (Amogelang)
3	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-06	rnd 3	type Standard	result 1
		Opponent Dingela, Y (Yalatha Brian)				Opponent Dingela, Y (Yalatha Brian)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 5	type Standard	result 1	date 2025-09-06	rnd 5	type Standard	result 1
		Opponent Lekoma, A (Amogelang)				Opponent Lekoma, A (Amogelang)
2	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-06	rnd 3	type Standard	result 1
		Opponent Dingela, Y (Yalatha Brian)				Opponent Dingela, Y (Yalatha Brian)
3	1	Tournament D2 School League Finals 2024				Tournament D2 School League Finals 2024
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-07-20	rnd 3	type Standard	result 1
		Opponent Ngubeni, BR (Boitumelo)				Opponent Ngubeni, BR (Boitumelo)

#	Games	Start				End
1	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 5	type Standard	result 1	date 2025-09-06	rnd 5	type Standard	result 1
		Opponent Lekoma, A (Amogelang)				Opponent Lekoma, A (Amogelang)
2	1	Tournament West Rand Trials 2025				Tournament West Rand Trials 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-06	rnd 3	type Standard	result 1
		Opponent Dingela, Y (Yalatha Brian)				Opponent Dingela, Y (Yalatha Brian)
3	1	Tournament D2 School League Finals 2024				Tournament D2 School League Finals 2024
		date 2024-07-20	rnd 3	type Standard	result 1	date 2024-07-20	rnd 3	type Standard	result 1
		Opponent Ngubeni, BR (Boitumelo)				Opponent Ngubeni, BR (Boitumelo)

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	Rasakanya ,M (Maabu Ephraim)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Rasakanya ,M (Maabu Ephraim)	2	1199.8	774.8	2	1199.8	774.8	0	0	0	0	0	0
2	Visi ,M (Moloko)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Visi ,M (Moloko)	2	1544.6	1332.1	2	1598.3	1332.1	0	0	0	0	0	0
3	Chauke ,J (Jesse)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Chauke ,J (Jesse)	1	1200	775	1	1200	775	0	0	0	0	0	0
4	Dingela ,Y (Yalatha Brian)	1	1	425	1	1	425	0	0	0	0	0	0
4	Dingela ,Y (Yalatha Brian)	1	1264.2	1689.2	1	1273.7	1689.2	0	0	0	0	0	0
5	Badenhorst ,JJ (Junaid Jaydon)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Badenhorst ,JJ (Junaid Jaydon)	1	1465.1	1040.1	1	1466.2	1040.1	0	0	0	0	0	0
6	Vrey ,IE (Ivan Eugene)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
6	Vrey ,IE (Ivan Eugene)	1	1422.8	1422.8	1	1429.2	1422.8	0	0	0	0	0	0
7	Mvundla ,T (Thandiswa)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Mvundla ,T (Thandiswa)	1	1526.8	1101.8	1	1518.3	1101.8	0	0	0	0	0	0
8	Lekoma ,A (Amogelang)	1	1	425	1	1	425	0	0	0	0	0	0
8	Lekoma ,A (Amogelang)	1	1433.8	1858.8	1	1376.5	1858.8	0	0	0	0	0	0
9	Ngubeni ,BR (Boitumelo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ngubeni ,BR (Boitumelo)	1	1391.1	1816.1	1	1384.2	1816.1	0	0	0	0	0	0
10	Idehen ,M (Michael)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Idehen ,M (Michael)	1	1313.7	888.7	1	1333.2	888.7	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

Philemon, A (Adriaan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms