Chess South Africa Ratings Database

PLAYER PAGE

Personal

Mdange, A (Ayabulela)

Chess SA id

1090305069

FIDE id

Date of birth

2009-03-09 (U18)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-09-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1234.4	1219.8	1231.2	1200
Raw rating	1234.4	1219.8	1231.2	1200
Weighted rating	1231.6	1218.3	1228.3	1200
Weighted performance	0	0	0	0
Floor	778.3	779.2	731.2	700
K-factor	36	36	36	36
Min/Max rating change allowed	157.9	161.2	158.6	165.8
Highest rating	1551.1 2024-08-01	1597.5 2024-08-01	1534.4 2024-05-01	1200 2024-05-01
Highest raw rating	1278.3 2024-09-01	1279.2 2024-09-01	1231.2 2024-06-01	1200 2024-05-01
Highest weighted rating	1278.3 2024-09-01	1279.2 2024-09-01	1231.2 2024-10-01	1200 2024-05-01
Highest weighted performance	1551.1 2024-08-01	1597.5 2024-08-01	1534.4 2024-05-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1234.4	1219.8	1231.2	1200
Analysis
Rating	1234.4	1219.8	1231.2	1200
Raw rating	1234.4	1219.8	1231.2	1200
Weighted rating	1231.6	1218.3	1228.3
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	778.3	779.2	731.2	700
Max/Min rating change allowed	157.9	161.2	158.6	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	1234.4	1219.8	1231.2	1200
New weighted rating	1232.4	1218.8	1229	1200
New weighted performance	0	0	0	0
Temp new rating	1234.4	1219.8	1231.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1234.4	1219.8	1231.2	1200
New K-factor	36	36	36	36
New floor	778.3	779.2	731.2	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	12	10	2
	0	0	0
	0	0	0
	0	0	0
History	12	10	2

Games since
	Main 12	Standard 10		Rapid 2		Blitz 0
Gender	Male
Age group	U18
Region	West Coast (WCU)
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	-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	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	12	7	58.33	70.8	1261.6	1332.5
Standard	10	5	50	0	1286	1286
Rapid	2	2	100	425	1139.7	1564.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1234.4	1219.8	1231.2	1200
2025-09-01	1234.4	1219.8	1231.2	1200
2025-08-01	1234.4	1219.8	1231.2	1200
2025-07-01	1234.4	1219.8	1231.2	1200
2025-06-01	1234.4	1219.8	1231.2	1200
2025-05-01	1234.4	1219.8	1231.2	1200
2025-04-01	1234.4	1219.8	1231.2	1200
2025-03-01	1234.4	1219.8	1231.2	1200
2025-02-01	1234.4	1219.8	1231.2	1200
2025-01-01	1234.4	1219.8	1231.2	1200
2024-12-01	1234.4	1219.8	1231.2	1200
2024-11-01	1234.4	1219.8	1231.2	1200
2024-10-01	1234.4	1219.8	1231.2	1200
2024-09-01	1278.3	1279.2	1231.2	1200
2024-08-01	1220.6	1200	1231.2	1200
2024-07-01	1220.6	1200	1231.2	1200
2024-06-01	1220.6	1200	1231.2	1200
2024-08-01	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
2023-11-01	1200	1200	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	Western Cape Top Schools Championship 2024 (U15 Mixed)	2024-08-30	2024-09-01	Standard	Eden (WEG)	6	6	1	Yes	Analysis
2	Pedro Booyse Top Schools Championships 2024 (U15)	2024-07-20	2024-07-20	Standard	West Coast (WCU)	5	4	4	Yes	Analysis
3	Bo-Weskus Skole Skaak Top Skole 2024 (O15)	2024-05-11	2024-05-11	Rapid	West Coast (WCU)	5	2	2	Yes	Analysis

#	Games	Start				End
1	6	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-05-11	rnd 1	type Rapid	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent De Wee, P (Porchia)				Opponent Elliott, M (Matayo)
2	1	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-09-01	rnd 5	type Standard	result 1	date 2024-09-01	rnd 5	type Standard	result 1
		Opponent Warner, A (Alicia)				Opponent Warner, A (Alicia)

#	Games	Start				End
1	4	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 1	type Standard	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Bless, S (Siyolise)				Opponent Elliott, M (Matayo)
2	1	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-09-01	rnd 5	type Standard	result 1	date 2024-09-01	rnd 5	type Standard	result 1
		Opponent Warner, A (Alicia)				Opponent Warner, A (Alicia)

#	Games	Start				End
1	2	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-05-11	rnd 1	type Rapid	result 1	date 2024-05-11	rnd 4	type Rapid	result 1
		Opponent De Wee, P (Porchia)				Opponent Van Eck, R (Ruan)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-05-11	rnd 1	type Rapid	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent De Wee, P (Porchia)				Opponent Elliott, M (Matayo)
2	1	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-09-01	rnd 5	type Standard	result 1	date 2024-09-01	rnd 5	type Standard	result 1
		Opponent Warner, A (Alicia)				Opponent Warner, A (Alicia)

#	Games	Start				End
1	4	Tournament Pedro Booyse Top Schools Championships 2024				Tournament Pedro Booyse Top Schools Championships 2024
		date 2024-07-20	rnd 1	type Standard	result 1	date 2024-07-20	rnd 4	type Standard	result 1
		Opponent Bless, S (Siyolise)				Opponent Elliott, M (Matayo)
2	1	Tournament Western Cape Top Schools Championship 2024				Tournament Western Cape Top Schools Championship 2024
		date 2024-09-01	rnd 5	type Standard	result 1	date 2024-09-01	rnd 5	type Standard	result 1
		Opponent Warner, A (Alicia)				Opponent Warner, A (Alicia)

#	Games	Start				End
1	2	Tournament Bo-Weskus Skole Skaak Top Skole 2024				Tournament Bo-Weskus Skole Skaak Top Skole 2024
		date 2024-05-11	rnd 1	type Rapid	result 1	date 2024-05-11	rnd 4	type Rapid	result 1
		Opponent De Wee, P (Porchia)				Opponent Van Eck, R (Ruan)

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	Gordon ,L (Lucian)	1	1	425	1	1	425	0	0	0	0	0	0
1	Gordon ,L (Lucian)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
2	Harris ,E (Emerique)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Harris ,E (Emerique)	1	1243.1	818.1	1	1247.7	818.1	0	0	0	0	0	0
3	Stewe ,R (Raphael)	1	1	425	1	1	425	0	0	0	0	0	0
3	Stewe ,R (Raphael)	1	1179.1	1604.1	1	1116.4	1604.1	0	0	0	0	0	0
4	Bless ,S (Siyolise)	1	1	425	1	1	425	0	0	0	0	0	0
4	Bless ,S (Siyolise)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Matima ,L (Lee-Anne)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Matima ,L (Lee-Anne)	1	1466.2	1041.2	1	1461	1041.2	0	0	0	0	0	0
6	Moja ,M (Malesela)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Moja ,M (Malesela)	1	1200	775	1	1200	775	0	0	0	0	0	0
7	Van Niekerk ,N (Nina)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Van Niekerk ,N (Nina)	1	1459.8	1034.8	1	1459.4	1034.8	0	0	0	0	0	0
8	Van Wyk ,W (Will)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Van Wyk ,W (Will)	1	1387.4	962.4	1	1359.1	962.4	0	0	0	0	0	0
9	Warner ,A (Alicia)	1	1	425	1	1	425	0	0	0	0	0	0
9	Warner ,A (Alicia)	1	1359.9	1784.9	1	1243.7	1784.9	0	0	0	0	0	0
10	Elliott ,M (Matayo)	1	1	425	1	1	425	0	0	0	0	0	0
10	Elliott ,M (Matayo)	1	1164.8	1589.8	1	1200	1589.8	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

Mdange, A (Ayabulela)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms