Chess South Africa Ratings Database

PLAYER PAGE

Personal

Cumbane, AE (Augusto Elidio)

Chess SA id

1010315405

FIDE id

Date of birth

2001-07-21 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

MOZ

Titles

Chess SA registered

Last active game

2025-09-21

Personal details last changed

2025-05-11

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1662.7	1680.3	1383.6	1320
Raw rating	1662.7	1680.3	1383.6	1320
Weighted rating	1493.9	1502.5	1275.9	1251.6
Weighted performance	1534	1566.6	0	0
Floor	1307.2	1307.2	883.6	820
K-factor	24	24	36	36
Min/Max rating change allowed	85.8	83.6	127.7	139.8
Highest rating	1807.2 2025-05-05	1807.2 2025-05-05	1383.6 2025-09-30	1320 2025-06-01
Highest raw rating	1807.2 2025-05-05	1807.2 2025-05-05	1383.6 2025-09-30	1320 2025-06-01
Highest weighted rating	1469.9 2025-09-30	1477.4 2025-09-30	1264.2 2025-09-30	1227.6 2025-08-01
Highest weighted performance	1800.7 2025-05-05	1807.2 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	80.1	75	0	0
New rating	1742.8	1755.3	1383.6	1320
Analysis
Rating	1662.7	1680.3	1383.6	1320
Raw rating	1662.7	1680.3	1383.6	1320
Weighted rating	1493.9	1502.5	1275.9
Weighted performance	1534	1566.6	0
K-factor	24	24	36	36
Floor	1307.2	1307.2	883.6	820
Max/Min rating change allowed	85.8	83.6	127.7	139.8
Games	5	5	0	0
Score	4.5	4.5	0	0
Expected score	1.88	1.39	0	0
Score-Expected	2.62	3.11	0	0
Temp raw +/-	62.9	74.6	0	0
Final raw +/-	62.9	74.6	0	0
New raw rating	1725.6	1755	1383.6	1320
New weighted rating	1521.3	1531.9	1287	1258.8
New weighted performance	1742.8	1755.3	0	0
Temp new rating	1742.8	1755.3	1383.6	1320
Temp new rating +/-	80.1	75	0	0
Final new rating +/-	80.1	75	0	0
New rating	1742.8	1755.3	1383.6	1320
New K-factor	24	24	36	36
New floor	1307.2	1307.2	883.6	820

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	85	57	20	8
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	85	57	20	8

Games since
	Main 85	Standard 57		Rapid 20		Blitz 8
Gender	Male
Age group	Adult
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	404		157		59
Male	377		144		50
Adult	216		84		33
Adult Male	204		80		29
Standard
	RSA		Province		Region
Overall	351		139		52
Male	326		128		44
Adult	187		73		28
Adult Male	175		70		25
Rapid
	RSA		Province		Region
Overall	608		102		51
Male	518		82		45
Adult	165		50		35
Adult Male	157		47		33
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	85	55.5	65.29	130	1562.4	1692.4
Standard	57	37.5	65.79	134.2	1573.5	1707.7
Rapid	20	12.5	62.5	106.2	1546.1	1652.3
Blitz	8	5.5	68.75	159.4	1524.4	1683.8
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	85	55.5	65.29	130	1562.4	1692.4
Standard	57	37.5	65.79	134.2	1573.5	1707.7
Rapid	20	12.5	62.5	106.2	1546.1	1652.3
Blitz	8	5.5	68.75	159.4	1524.4	1683.8

Date	Main	Standard	Rapid	Blitz
2025-11-01	1662.7	1680.3	1383.6	1320
2025-09-30	1662.7	1680.3	1383.6	1320
2025-09-01	1686.5	1708.6	1350.5	1320
2025-08-01	1695.4	1725.3	1350.5	1320
2025-07-01	1769.1	1789.6	1321.2	1320
2025-06-01	1787.7	1789.6	1297	1320
2025-05-01	1807.2	1807.2	1297	1200
2025-04-01	1798.3	1788.1	1297	1200
2025-03-01	1303.9	1326.7	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	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

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Chess Power House October Open 2025 (A)	2025-10-25	2025-10-25	Standard	Ekurhuleni (GE)	5	5	4.5	Yes	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Chess Power House October Open 2025 (A)	2025-10-25	2025-10-25	Standard	Ekurhuleni (GE)	5	5	4.5	Yes	Analysis
2	11th Piet van Zyl Chess Festival 2025 (A)	2025-10-10	2025-10-11	Standard	Mangaung (FMB)	5	0	0	No	Analysis
3	Dr KK Regional Trials 2025 (Open)	2025-09-06	2025-09-06	Standard	Dr Kenneth Kaunda (NWP)	5	5	2.5	Yes	Analysis
4	Chess Power House Spring Rapid 2025 (A)	2025-09-21	2025-09-21	Rapid	Ekurhuleni (GE)	5	4	2	Yes	Analysis
5	Sedibeng Chess Open 06 Sept 2025 (A)	2025-09-06	2025-09-06	Standard	Sedibeng (GSV)	5	0	0	No	Analysis
6	Chess Power House Aug Open 2025 (A)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
7	2025 Menlo Open (A)	2025-07-26	2025-07-26	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
8	Evaton International Chess Day Rapid 19 July 2025 (B)	2025-07-19	2025-07-19	Rapid	Sedibeng (GSV)	6	6	4	Yes	Analysis
9	South African Open 2025 (B)	2025-06-28	2025-07-05	Standard	Johannesburg Metro (GJM)	11	10	5.5	Yes	Analysis
10	LS Vryheidsmonument Chess Open 21 Jun 2025 (A)	2025-06-21	2025-06-21	Standard	Sedibeng (GSV)	5	0	0	No	Analysis
11	Chess Power House Youth Day Rapid 2025 (A)	2025-06-16	2025-06-16	Rapid	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
12	Monthly Blitz Chess @ the Mall by Kolano 2025	2025-04-20	2025-04-20	Blitz	Ehlanzeni (MEN)	9	8	5.5	Yes	Analysis
13	Moja Chess Extravaganza 2025 (B)	2025-04-26	2025-05-01	Standard	Johannesburg Metro (GJM)	9	4	2	Yes	Analysis
14	Moja Chess Extravaganza 2025 (Blitz)	2025-04-26	2025-04-26	Blitz	Johannesburg Metro (GJM)	7	0	0	No	Analysis
15	2025 KZN Open (A)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	0	0	No	Analysis
16	Mpumalanga Open Chess Championship 2025 (Prestige)	2025-04-19	2025-04-19	Standard	Ehlanzeni (MEN)	5	5	2.5	Yes	Analysis
17	Lawley Chess tournament 2nd 2025	2025-03-28	2025-03-28	Rapid	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
18	Chess Power House March Open 2025 (B)	2025-03-22	2025-03-22	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
19	Ekurhuleni Chess Open 2025 (B)	2025-03-15	2025-03-15	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
20	MCA Summer March 2025 (Advanced)	2025-03-08	2025-03-08	Standard	Johannesburg Metro (GJM)	5	5	5	Yes	Analysis
21	JMC Crawford Ruimsig 2025 (B)	2025-03-01	2025-03-01	Standard	Johannesburg Metro (GJM)	5	4	4	Yes	Analysis
22	MCA Welcome 2025 (Advanced)	2025-02-15	2025-02-15	Standard	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Chess Power House October Open 2025 (A)	2025-10-25	2025-10-25	Standard	Ekurhuleni (GE)	5	5	4.5	Yes	Analysis
2	11th Piet van Zyl Chess Festival 2025 (A)	2025-10-10	2025-10-11	Standard	Mangaung (FMB)	5	0	0	No	Analysis
3	Dr KK Regional Trials 2025 (Open)	2025-09-06	2025-09-06	Standard	Dr Kenneth Kaunda (NWP)	5	5	2.5	Yes	Analysis
4	Chess Power House Spring Rapid 2025 (A)	2025-09-21	2025-09-21	Rapid	Ekurhuleni (GE)	5	4	2	Yes	Analysis
5	Sedibeng Chess Open 06 Sept 2025 (A)	2025-09-06	2025-09-06	Standard	Sedibeng (GSV)	5	0	0	No	Analysis
6	Chess Power House Aug Open 2025 (A)	2025-08-16	2025-08-16	Standard	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
7	2025 Menlo Open (A)	2025-07-26	2025-07-26	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
8	Evaton International Chess Day Rapid 19 July 2025 (B)	2025-07-19	2025-07-19	Rapid	Sedibeng (GSV)	6	6	4	Yes	Analysis
9	South African Open 2025 (B)	2025-06-28	2025-07-05	Standard	Johannesburg Metro (GJM)	11	10	5.5	Yes	Analysis
10	LS Vryheidsmonument Chess Open 21 Jun 2025 (A)	2025-06-21	2025-06-21	Standard	Sedibeng (GSV)	5	0	0	No	Analysis
11	Chess Power House Youth Day Rapid 2025 (A)	2025-06-16	2025-06-16	Rapid	Ekurhuleni (GE)	5	5	2.5	Yes	Analysis
12	Monthly Blitz Chess @ the Mall by Kolano 2025	2025-04-20	2025-04-20	Blitz	Ehlanzeni (MEN)	9	8	5.5	Yes	Analysis
13	Moja Chess Extravaganza 2025 (B)	2025-04-26	2025-05-01	Standard	Johannesburg Metro (GJM)	9	4	2	Yes	Analysis
14	Moja Chess Extravaganza 2025 (Blitz)	2025-04-26	2025-04-26	Blitz	Johannesburg Metro (GJM)	7	0	0	No	Analysis
15	2025 KZN Open (A)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	0	0	No	Analysis
16	Mpumalanga Open Chess Championship 2025 (Prestige)	2025-04-19	2025-04-19	Standard	Ehlanzeni (MEN)	5	5	2.5	Yes	Analysis
17	Lawley Chess tournament 2nd 2025	2025-03-28	2025-03-28	Rapid	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
18	Chess Power House March Open 2025 (B)	2025-03-22	2025-03-22	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
19	Ekurhuleni Chess Open 2025 (B)	2025-03-15	2025-03-15	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
20	MCA Summer March 2025 (Advanced)	2025-03-08	2025-03-08	Standard	Johannesburg Metro (GJM)	5	5	5	Yes	Analysis
21	JMC Crawford Ruimsig 2025 (B)	2025-03-01	2025-03-01	Standard	Johannesburg Metro (GJM)	5	4	4	Yes	Analysis
22	MCA Welcome 2025 (Advanced)	2025-02-15	2025-02-15	Standard	Johannesburg Metro (GJM)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	15	Tournament JMC Crawford Ruimsig 2025				Tournament Chess Power House March Open 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-22	rnd 1	type Standard	result 1
		Opponent Botha, C (Cathri Amari)				Opponent Sithole, ML (Mfanimpela Lucas)
2	6	Tournament Mpumalanga Open Chess Championship 2025				Tournament Monthly Blitz Chess @ the Mall by Kolano 2025
		date 2025-04-19	rnd 5	type Standard	result 1	date 2025-04-20	rnd 5	type Blitz	result 0.5
		Opponent Maluleke, PE (Pfumelani Emmanuel)				Opponent Khumalo, KB (Keith Babongile)
3	6	Tournament Chess Power House March Open 2025				Tournament Lawley Chess tournament 2nd 2025
		date 2025-03-22	rnd 3	type Standard	result 1	date 2025-03-28	rnd 3	type Rapid	result 1
		Opponent Van Dyk, T (Tayla)				Opponent Buba, V (Vukile)

#	Games	Start				End
1	15	Tournament JMC Crawford Ruimsig 2025				Tournament Chess Power House March Open 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-22	rnd 1	type Standard	result 1
		Opponent Botha, C (Cathri Amari)				Opponent Sithole, ML (Mfanimpela Lucas)
2	5	Tournament South African Open 2025				Tournament South African Open 2025
		date 2025-06-28	rnd 2	type Standard	result 1	date 2025-07-01	rnd 6	type Standard	result 1
		Opponent Kopano, M (Mogadime)				Opponent Nhlapo, X (Xolani)
3	4	Tournament Chess Power House March Open 2025				Tournament Mpumalanga Open Chess Championship 2025
		date 2025-03-22	rnd 3	type Standard	result 1	date 2025-04-19	rnd 1	type Standard	result 1
		Opponent Van Dyk, T (Tayla)				Opponent Manana, KN (Kenneth)

#	Games	Start				End
1	3	Tournament Lawley Chess tournament 2nd 2025				Tournament Chess Power House Youth Day Rapid 2025
		date 2025-03-28	rnd 5	type Rapid	result 1	date 2025-06-16	rnd 2	type Rapid	result 1
		Opponent Mashilo, J (Jacob)				Opponent Mcpherson, N (Naleli)
2	3	Tournament Lawley Chess tournament 2nd 2025				Tournament Lawley Chess tournament 2nd 2025
		date 2025-03-28	rnd 1	type Rapid	result 1	date 2025-03-28	rnd 3	type Rapid	result 1
		Opponent Sithole, ML (Mfanimpela Lucas)				Opponent Buba, V (Vukile)
3	2	Tournament Evaton International Chess Day Rapid 19 July 2025				Tournament Evaton International Chess Day Rapid 19 July 2025
		date 2025-07-19	rnd 1	type Rapid	result 1	date 2025-07-19	rnd 2	type Rapid	result 1
		Opponent Mabanga, S (Sifiso)				Opponent Mutasa, D (Daniel)

#	Games	Start				End
1	5	Tournament Monthly Blitz Chess @ the Mall by Kolano 2025				Tournament Monthly Blitz Chess @ the Mall by Kolano 2025
		date 2025-04-20	rnd 1	type Blitz	result 1	date 2025-04-20	rnd 5	type Blitz	result 0.5
		Opponent Bhila, M (Mcebo)				Opponent Khumalo, KB (Keith Babongile)
2	1	Tournament Monthly Blitz Chess @ the Mall by Kolano 2025				Tournament Monthly Blitz Chess @ the Mall by Kolano 2025
		date 2025-04-20	rnd 8	type Blitz	result 1	date 2025-04-20	rnd 8	type Blitz	result 1
		Opponent Phiri, A (Allie)				Opponent Phiri, A (Allie)

#	Games	Start				End
1	11	Tournament JMC Crawford Ruimsig 2025				Tournament Ekurhuleni Chess Open 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-15	rnd 2	type Standard	result 1
		Opponent Botha, C (Cathri Amari)				Opponent Robinson, E (Ethan)
2	6	Tournament Chess Power House March Open 2025				Tournament Lawley Chess tournament 2nd 2025
		date 2025-03-22	rnd 3	type Standard	result 1	date 2025-03-28	rnd 3	type Rapid	result 1
		Opponent Van Dyk, T (Tayla)				Opponent Buba, V (Vukile)
3	5	Tournament Mpumalanga Open Chess Championship 2025				Tournament Monthly Blitz Chess @ the Mall by Kolano 2025
		date 2025-04-19	rnd 5	type Standard	result 1	date 2025-04-20	rnd 4	type Blitz	result 1
		Opponent Maluleke, PE (Pfumelani Emmanuel)				Opponent Mhlaba, J (Joelene)

#	Games	Start				End
1	11	Tournament JMC Crawford Ruimsig 2025				Tournament Ekurhuleni Chess Open 2025
		date 2025-03-01	rnd 2	type Standard	result 1	date 2025-03-15	rnd 2	type Standard	result 1
		Opponent Botha, C (Cathri Amari)				Opponent Robinson, E (Ethan)
2	4	Tournament Chess Power House March Open 2025				Tournament Mpumalanga Open Chess Championship 2025
		date 2025-03-22	rnd 3	type Standard	result 1	date 2025-04-19	rnd 1	type Standard	result 1
		Opponent Van Dyk, T (Tayla)				Opponent Manana, KN (Kenneth)
3	2	Tournament 2025 Menlo Open				Tournament 2025 Menlo Open
		date 2025-07-26	rnd 1	type Standard	result 1	date 2025-07-26	rnd 2	type Standard	result 1
		Opponent Janse Van Rensburg, G (Gerrit)				Opponent Kwanaite, E (Evance)

#	Games	Start				End
1	3	Tournament Lawley Chess tournament 2nd 2025				Tournament Chess Power House Youth Day Rapid 2025
		date 2025-03-28	rnd 5	type Rapid	result 1	date 2025-06-16	rnd 2	type Rapid	result 1
		Opponent Mashilo, J (Jacob)				Opponent Mcpherson, N (Naleli)
2	3	Tournament Lawley Chess tournament 2nd 2025				Tournament Lawley Chess tournament 2nd 2025
		date 2025-03-28	rnd 1	type Rapid	result 1	date 2025-03-28	rnd 3	type Rapid	result 1
		Opponent Sithole, ML (Mfanimpela Lucas)				Opponent Buba, V (Vukile)
3	2	Tournament Evaton International Chess Day Rapid 19 July 2025				Tournament Evaton International Chess Day Rapid 19 July 2025
		date 2025-07-19	rnd 1	type Rapid	result 1	date 2025-07-19	rnd 2	type Rapid	result 1
		Opponent Mabanga, S (Sifiso)				Opponent Mutasa, D (Daniel)

#	Games	Start				End
1	4	Tournament Monthly Blitz Chess @ the Mall by Kolano 2025				Tournament Monthly Blitz Chess @ the Mall by Kolano 2025
		date 2025-04-20	rnd 1	type Blitz	result 1	date 2025-04-20	rnd 4	type Blitz	result 1
		Opponent Bhila, M (Mcebo)				Opponent Mhlaba, J (Joelene)
2	1	Tournament Monthly Blitz Chess @ the Mall by Kolano 2025				Tournament Monthly Blitz Chess @ the Mall by Kolano 2025
		date 2025-04-20	rnd 8	type Blitz	result 1	date 2025-04-20	rnd 8	type Blitz	result 1
		Opponent Phiri, A (Allie)				Opponent Phiri, A (Allie)

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	Sithole ,ML (Mfanimpela Lucas)	4	4	425	2	2	425	2	2	425	0	0	0
1	Sithole ,ML (Mfanimpela Lucas)	4	1510.4	1935.4	2	1522.9	1935.4	2	1445.6	1935.4	0	0	0
2	Maponya ,K (Khutso)	3	2.5	283.3	2	2	425	1	0.5	0	0	0	0
2	Maponya ,K (Khutso)	3	1518.8	1802.1	2	1503.1	1943.8	1	1361.1	1518.8	0	0	0
3	Khumalo ,KB (Keith Babongile)	2	0.5	-212.5	1	0	-425	0	0	0	1	0.5	0
3	Khumalo ,KB (Keith Babongile)	2	2194.7	1982.2	1	2231.8	1769.7	0	0	0	1	2229.5	2194.7
4	Bhila ,E (Eddie)	2	0	-425	1	0	-425	0	0	0	1	0	-425
4	Bhila ,E (Eddie)	2	1640.2	1215.2	1	1707.5	1215.2	0	0	0	1	1540.5	1215.2
5	Kwanaite ,E (Evance)	1	1	425	1	1	425	0	0	0	0	0	0
5	Kwanaite ,E (Evance)	1	1523.4	1948.4	1	1522.9	1948.4	0	0	0	0	0	0
6	Robinson ,E (Ethan)	1	1	425	1	1	425	0	0	0	0	0	0
6	Robinson ,E (Ethan)	1	1582	2007	1	1583.6	2007	0	0	0	0	0	0
7	Njoko ,S (Sibusiso)	1	1	425	1	1	425	0	0	0	0	0	0
7	Njoko ,S (Sibusiso)	1	1440.6	1865.6	1	1462.5	1865.6	0	0	0	0	0	0
8	Venter ,C (Christiaan)	1	1	425	1	1	425	0	0	0	0	0	0
8	Venter ,C (Christiaan)	1	1488.5	1913.5	1	1484.6	1913.5	0	0	0	0	0	0
9	Mopalami ,BDN (Boiketlo Daddy Ngakaemany)	1	1	425	1	1	425	0	0	0	0	0	0
9	Mopalami ,BDN (Boiketlo Daddy Ngakaemany)	1	1542.5	1967.5	1	1545.7	1967.5	0	0	0	0	0	0
10	Sonjica ,N (Ntsikelelo)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Sonjica ,N (Ntsikelelo)	1	1535	1110	1	1555	1110	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Cumbane, AE (Augusto Elidio)

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Last 24 raw ratings

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Top 10 opponents most often played

Norms