Chess South Africa Ratings Database

PLAYER PAGE

Personal

John, A (Angelo)

Chess SA id

1030310876

FIDE id

Date of birth

2003-03-20 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-05

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1204.6	1195.5	1200	1200
Raw rating	1204.6	1195.5	1200	1200
Weighted rating	1202.3	1194.8	1200	1200
Weighted performance	0	0	0	0
Floor	704.6	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	164.7	166.9	165.8	165.8
Highest rating	1245.9 2024-10-01	1214.1 2024-10-01	1200 2024-09-01	1200 2024-09-01
Highest raw rating	1204.6 2024-11-01	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01
Highest weighted rating	1204.6 2024-09-01	1200 2024-09-01	1200 2024-09-01	1200 2024-09-01
Highest weighted performance	1245.9 2024-10-01	1214.1 2024-10-01	1200 2024-09-01	1200 2024-09-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1204.6	1195.5	1200	1200
Analysis
Rating	1204.6	1195.5	1200	1200
Raw rating	1204.6	1195.5	1200	1200
Weighted rating	1202.3	1194.8	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	704.6	700	700	700
Max/Min rating change allowed	164.7	166.9	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	1204.6	1195.5	1200	1200
New weighted rating	1202.6	1194.7	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1204.6	1195.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1204.6	1195.5	1200	1200
New K-factor	36	36	36	36
New floor	704.6	700	700	700

Item	Main	Standard
	0	0
	0	0
	10	10
	0	0
	0	0
	0	0
History	10	10

Games since
	Main 10	Standard 10		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
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	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	10	4	40	-85	1276	1191
Standard	10	4	40	-85	1276	1191
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1204.6	1195.5	1200	1200
2025-09-30	1204.6	1195.5	1200	1200
2025-09-01	1204.6	1195.5	1200	1200
2025-08-01	1204.6	1195.5	1200	1200
2025-07-01	1204.6	1195.5	1200	1200
2025-06-01	1204.6	1195.5	1200	1200
2025-05-01	1204.6	1195.5	1200	1200
2025-04-01	1204.6	1195.5	1200	1200
2025-03-01	1204.6	1195.5	1200	1200
2025-02-01	1204.6	1195.5	1200	1200
2025-01-01	1204.6	1194.8	1200	1200
2024-12-01	1204.6	1194.8	1200	1200
2024-11-01	1204.6	1194.8	1200	1200
2024-10-01	1165.1	1155.6	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

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	Bojanala's Battle of Mount Cambridge 2024 (Bishops)	2024-10-05	2024-10-05	Standard	Bojanala Platina (NBR)	5	5	3	Yes	Analysis
2	JCC Khelo India 1st Annual Chess Tournament 2024 (B)	2024-08-31	2024-08-31	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament Bojanala's Battle of Mount Cambridge 2024				Tournament Bojanala's Battle of Mount Cambridge 2024
		date 2024-10-05	rnd 2	type Standard	result 1	date 2024-10-05	rnd 3	type Standard	result 1
		Opponent Myburgh, B (Braydan)				Opponent De Jager, L (Luan)
2	1	Tournament Bojanala's Battle of Mount Cambridge 2024				Tournament Bojanala's Battle of Mount Cambridge 2024
		date 2024-10-05	rnd 5	type Standard	result 1	date 2024-10-05	rnd 5	type Standard	result 1
		Opponent Pilane, M (Maemo)				Opponent Pilane, M (Maemo)
3	1	Tournament JCC Khelo India 1st Annual Chess Tournament 2024				Tournament JCC Khelo India 1st Annual Chess Tournament 2024
		date 2024-08-31	rnd 4	type Standard	result 1	date 2024-08-31	rnd 4	type Standard	result 1
		Opponent Motseto, M (Mikhenso)				Opponent Motseto, M (Mikhenso)

#	Games	Start				End
1	2	Tournament Bojanala's Battle of Mount Cambridge 2024				Tournament Bojanala's Battle of Mount Cambridge 2024
		date 2024-10-05	rnd 2	type Standard	result 1	date 2024-10-05	rnd 3	type Standard	result 1
		Opponent Myburgh, B (Braydan)				Opponent De Jager, L (Luan)
2	1	Tournament Bojanala's Battle of Mount Cambridge 2024				Tournament Bojanala's Battle of Mount Cambridge 2024
		date 2024-10-05	rnd 5	type Standard	result 1	date 2024-10-05	rnd 5	type Standard	result 1
		Opponent Pilane, M (Maemo)				Opponent Pilane, M (Maemo)
3	1	Tournament JCC Khelo India 1st Annual Chess Tournament 2024				Tournament JCC Khelo India 1st Annual Chess Tournament 2024
		date 2024-08-31	rnd 4	type Standard	result 1	date 2024-08-31	rnd 4	type Standard	result 1
		Opponent Motseto, M (Mikhenso)				Opponent Motseto, M (Mikhenso)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bojanala's Battle of Mount Cambridge 2024				Tournament Bojanala's Battle of Mount Cambridge 2024
		date 2024-10-05	rnd 2	type Standard	result 1	date 2024-10-05	rnd 3	type Standard	result 1
		Opponent Myburgh, B (Braydan)				Opponent De Jager, L (Luan)
2	1	Tournament Bojanala's Battle of Mount Cambridge 2024				Tournament Bojanala's Battle of Mount Cambridge 2024
		date 2024-10-05	rnd 5	type Standard	result 1	date 2024-10-05	rnd 5	type Standard	result 1
		Opponent Pilane, M (Maemo)				Opponent Pilane, M (Maemo)
3	1	Tournament JCC Khelo India 1st Annual Chess Tournament 2024				Tournament JCC Khelo India 1st Annual Chess Tournament 2024
		date 2024-08-31	rnd 4	type Standard	result 1	date 2024-08-31	rnd 4	type Standard	result 1
		Opponent Motseto, M (Mikhenso)				Opponent Motseto, M (Mikhenso)

#	Games	Start				End
1	2	Tournament Bojanala's Battle of Mount Cambridge 2024				Tournament Bojanala's Battle of Mount Cambridge 2024
		date 2024-10-05	rnd 2	type Standard	result 1	date 2024-10-05	rnd 3	type Standard	result 1
		Opponent Myburgh, B (Braydan)				Opponent De Jager, L (Luan)
2	1	Tournament Bojanala's Battle of Mount Cambridge 2024				Tournament Bojanala's Battle of Mount Cambridge 2024
		date 2024-10-05	rnd 5	type Standard	result 1	date 2024-10-05	rnd 5	type Standard	result 1
		Opponent Pilane, M (Maemo)				Opponent Pilane, M (Maemo)
3	1	Tournament JCC Khelo India 1st Annual Chess Tournament 2024				Tournament JCC Khelo India 1st Annual Chess Tournament 2024
		date 2024-08-31	rnd 4	type Standard	result 1	date 2024-08-31	rnd 4	type Standard	result 1
		Opponent Motseto, M (Mikhenso)				Opponent Motseto, M (Mikhenso)

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	De Jager ,L (Luan)	1	1	425	1	1	425	0	0	0	0	0	0
1	De Jager ,L (Luan)	1	1299.5	1724.5	1	1302.5	1724.5	0	0	0	0	0	0
2	Brijraj ,Y (Yashneil Jayant)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Brijraj ,Y (Yashneil Jayant)	1	1164.1	739.1	1	1156	739.1	0	0	0	0	0	0
3	Dube ,F (Fredrick)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Dube ,F (Fredrick)	1	1280.5	855.5	1	1292	855.5	0	0	0	0	0	0
4	Mabuse ,NB (Nhlanhla)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Mabuse ,NB (Nhlanhla)	1	1269.6	844.6	1	1102.6	844.6	0	0	0	0	0	0
5	Motseto ,M (Mikhenso)	1	1	425	1	1	425	0	0	0	0	0	0
5	Motseto ,M (Mikhenso)	1	1072.4	1497.4	1	1067.8	1497.4	0	0	0	0	0	0
6	Lin ,S (Shixi)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Lin ,S (Shixi)	1	1238.7	813.7	1	1189.2	813.7	0	0	0	0	0	0
7	Pilane ,M (Maemo)	1	1	425	1	1	425	0	0	0	0	0	0
7	Pilane ,M (Maemo)	1	1250.3	1675.3	1	1273.8	1675.3	0	0	0	0	0	0
8	Nyawula ,T (Tlotlo)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Nyawula ,T (Tlotlo)	1	1294.4	869.4	1	1244.3	869.4	0	0	0	0	0	0
9	Memeh ,C (Chime)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Memeh ,C (Chime)	1	1615.2	1190.2	1	1677	1190.2	0	0	0	0	0	0
10	Myburgh ,B (Braydan)	1	1	425	1	1	425	0	0	0	0	0	0
10	Myburgh ,B (Braydan)	1	1275.4	1700.4	1	1222.5	1700.4	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

John, A (Angelo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms