Chess South Africa Ratings Database

PLAYER PAGE

Personal

Welgemoed, A (Alexander)

Chess SA id

1100155914

FIDE id

Date of birth

2010-09-28 (U16)

Gender

Male

Region

Sedibeng (GSV)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-12

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1216	1218	1200	1200
Raw rating	1216	1218	1200	1200
Weighted rating	1215.7	1217.6	1200	1200
Weighted performance	0	0	0	0
Floor	718.2	721.6	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.1	161.6	165.8	165.8
Highest rating	1314.2 2023-05-01	1312.6 2023-05-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1218.2 2024-02-01	1221.6 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1218.2 2025-04-01	1221.6 2024-08-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1314.2 2023-05-01	1312.6 2023-05-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1216	1218	1200	1200
Analysis
Rating	1216	1218	1200	1200
Raw rating	1216	1218	1200	1200
Weighted rating	1215.7	1217.6	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	718.2	721.6	700	700
Max/Min rating change allowed	162.1	161.6	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	1216	1218	1200	1200
New weighted rating	1215.6	1217.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1216	1218	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1216	1218	1200	1200
New K-factor	36	36	36	36
New floor	718.2	721.6	700	700

Item	Main	Standard
	0	0
	0	0
	4	4
	5	5
	0	0
	0	0
History	9	9

Games since
	Main 4	Standard 4		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Sedibeng (GSV)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	9	5	55.56	47.2	1214.6	1261.8
Standard	9	5	55.56	47.2	1214.6	1261.8
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1216	1218	1200	1200
2025-09-01	1216	1218	1200	1200
2025-08-01	1216	1218	1200	1200
2025-07-01	1216	1218	1200	1200
2025-06-01	1216	1218	1200	1200
2025-05-01	1216	1218	1200	1200
2025-04-01	1216	1218	1200	1200
2025-03-01	1215.9	1218	1200	1200
2025-02-01	1215.7	1217.7	1200	1200
2025-01-01	1212.8	1213	1200	1200
2024-12-01	1212.8	1213	1200	1200
2024-11-01	1212.8	1213	1200	1200
2024-10-01	1212.8	1213	1200	1200
2024-09-01	1212.8	1213	1200	1200
2024-08-01	1218.2	1221.6	1200	1200
2024-07-01	1218.2	1221.6	1200	1200
2024-06-01	1218.2	1221.6	1200	1200
2024-08-01	1218.2	1221.6	1200	1200
2024-04-01	1218.2	1221.6	1200	1200
2024-03-01	1218.2	1221.6	1200	1200
2024-02-01	1218.2	1221.6	1200	1200
2024-01-01	1218.2	1221.6	1200	1200
2023-12-01	1218.2	1221.6	1200	1200
2023-11-01	1218.2	1221.6	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	Sedibeng West District Schools Chess Team's Championships 2024 (U15)	2024-08-12	2024-08-12	Standard	Sedibeng (GSV)	5	4	2	Yes	Analysis
2	Valia's Chess Tournament 2023 (D)	2023-05-06	2023-05-06	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Valia's Chess Tournament 2023				Tournament Valia's Chess Tournament 2023
		date 2023-05-06	rnd 4	type Standard	result 1	date 2023-05-06	rnd 5	type Standard	result 1
		Opponent Van Doorn, R (Reinhardt)				Opponent Hutcheson, JL (Justin Luke)
2	1	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 5	type Standard	result 1	date 2024-08-12	rnd 5	type Standard	result 1
		Opponent Mayekane, L (Lesedi)				Opponent Mayekane, L (Lesedi)
3	1	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 3	type Standard	result 1	date 2024-08-12	rnd 3	type Standard	result 1
		Opponent Makhafola, T (Thato)				Opponent Makhafola, T (Thato)

#	Games	Start				End
1	2	Tournament Valia's Chess Tournament 2023				Tournament Valia's Chess Tournament 2023
		date 2023-05-06	rnd 4	type Standard	result 1	date 2023-05-06	rnd 5	type Standard	result 1
		Opponent Van Doorn, R (Reinhardt)				Opponent Hutcheson, JL (Justin Luke)
2	1	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 5	type Standard	result 1	date 2024-08-12	rnd 5	type Standard	result 1
		Opponent Mayekane, L (Lesedi)				Opponent Mayekane, L (Lesedi)
3	1	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 3	type Standard	result 1	date 2024-08-12	rnd 3	type Standard	result 1
		Opponent Makhafola, T (Thato)				Opponent Makhafola, T (Thato)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Valia's Chess Tournament 2023				Tournament Valia's Chess Tournament 2023
		date 2023-05-06	rnd 4	type Standard	result 1	date 2023-05-06	rnd 5	type Standard	result 1
		Opponent Van Doorn, R (Reinhardt)				Opponent Hutcheson, JL (Justin Luke)
2	1	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 5	type Standard	result 1	date 2024-08-12	rnd 5	type Standard	result 1
		Opponent Mayekane, L (Lesedi)				Opponent Mayekane, L (Lesedi)
3	1	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 3	type Standard	result 1	date 2024-08-12	rnd 3	type Standard	result 1
		Opponent Makhafola, T (Thato)				Opponent Makhafola, T (Thato)

#	Games	Start				End
1	2	Tournament Valia's Chess Tournament 2023				Tournament Valia's Chess Tournament 2023
		date 2023-05-06	rnd 4	type Standard	result 1	date 2023-05-06	rnd 5	type Standard	result 1
		Opponent Van Doorn, R (Reinhardt)				Opponent Hutcheson, JL (Justin Luke)
2	1	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 5	type Standard	result 1	date 2024-08-12	rnd 5	type Standard	result 1
		Opponent Mayekane, L (Lesedi)				Opponent Mayekane, L (Lesedi)
3	1	Tournament Sedibeng West District Schools Chess Team's Championships 2024				Tournament Sedibeng West District Schools Chess Team's Championships 2024
		date 2024-08-12	rnd 3	type Standard	result 1	date 2024-08-12	rnd 3	type Standard	result 1
		Opponent Makhafola, T (Thato)				Opponent Makhafola, T (Thato)

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	Mayekane ,LM (Lesedi Mamello)	1	1	425	1	1	425	0	0	0	0	0	0
1	Mayekane ,LM (Lesedi Mamello)	1	1185.4	1610.4	1	1182.8	1610.4	0	0	0	0	0	0
2	Mokele ,RB (Reabetsoe Bojothle)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Mokele ,RB (Reabetsoe Bojothle)	1	1263.6	838.6	1	1234.5	838.6	0	0	0	0	0	0
3	Blignaut ,A (Alma)	1	1	425	1	1	425	0	0	0	0	0	0
3	Blignaut ,A (Alma)	1	1289.1	1714.1	1	1285.8	1714.1	0	0	0	0	0	0
4	Makhafola ,T (Thato)	1	1	425	1	1	425	0	0	0	0	0	0
4	Makhafola ,T (Thato)	1	1178.5	1603.5	1	1173	1603.5	0	0	0	0	0	0
5	van der Walt ,K (Kiera)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	van der Walt ,K (Kiera)	1	1244.3	819.3	1	1239.8	819.3	0	0	0	0	0	0
6	Van Doorn ,R (Reinhardt)	1	1	425	1	1	425	0	0	0	0	0	0
6	Van Doorn ,R (Reinhardt)	1	1131.2	1556.2	1	1117.2	1556.2	0	0	0	0	0	0
7	Hutcheson ,JL (Justin Luke)	1	1	425	1	1	425	0	0	0	0	0	0
7	Hutcheson ,JL (Justin Luke)	1	1236.9	1661.9	1	1247.2	1661.9	0	0	0	0	0	0
8	Viviers ,W (Wiaan)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Viviers ,W (Wiaan)	1	1233.5	808.5	1	1237	808.5	0	0	0	0	0	0
9	Jakavula ,A (Andive)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Jakavula ,A (Andive)	1	1168.9	743.9	1	1161.5	743.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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Statistics

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PLAYER PAGE

Personal

Welgemoed, A (Alexander)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms