Chess South Africa Ratings Database

PLAYER PAGE

Personal

Marcon, A (Alessio Ricardo)

Chess SA id

1100136908

FIDE id

Date of birth

2010-12-17 (U16)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-05-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1287.8	1272.9	1222.3	1200
Raw rating	1287.2	1272.9	1222.3	1200
Weighted rating	1287.8	1272.9	1221.2	1200
Weighted performance	990.3	0	0	0
Floor	790.2	776.4	722.3	700
K-factor	36	36	36	36
Min/Max rating change allowed	146.4	149.4	160.6	165.8
Highest rating	1451.3 2022-02-01	1441.7 2022-02-01	1278.4 2024-03-01	1200 2018-10-01
Highest raw rating	1290.2 2024-04-01	1276.4 2022-03-01	1222.3 2024-04-01	1200 2024-02-01
Highest weighted rating	1290.2 2025-05-05	1276.4 2025-05-05	1220.2 2025-08-01	1200 2018-10-01
Highest weighted performance	1451.3 2022-02-01	1441.7 2022-02-01	1278.4 2024-03-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0.2	0	0	0
New rating	1288	1272.9	1222.3	1200
Analysis
Rating	1287.8	1272.9	1222.3	1200
Raw rating	1287.2	1272.9	1222.3	1200
Weighted rating	1287.8	1272.9	1221.2
Weighted performance	990.3	0	0
K-factor	36	36	36	36
Floor	790.2	776.4	722.3	700
Max/Min rating change allowed	146.4	149.4	160.6	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	1287.2	1272.9	1222.3	1200
New weighted rating	1288	1272.9	1221.6	1200
New weighted performance	989.8	0	0	0
Temp new rating	1288	1272.9	1222.3	1200
Temp new rating +/-	0.2	0	0	0
Final new rating +/-	0.2	0	0	0
New rating	1288	1272.9	1222.3	1200
New K-factor	36	36	36	36
New floor	790.2	776.4	722.3	700

Item	Main	Standard	Rapid
	0	0	0
	4	4	0
	5	0	5
	5	5	0
	12	12	0
	0	0	0
History	26	21	5

Games since
	Main 9	Standard 4		Rapid 5		Blitz 0
Gender	Male
Age group	U16
Region	Ekurhuleni (GE)
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	4	1	25	-212.5	1298.4	1085.9
Standard	4	1	25	-212.5	1298.4	1085.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	26	16	61.54	98.1	1233.3	1331.4
Standard	21	13	61.9	101.2	1193.2	1294.4
Rapid	5	3	60	85	1401.9	1486.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1287.2	1272.9	1222.3	1200
2025-09-01	1287.2	1272.9	1222.3	1200
2025-08-01	1287.2	1272.9	1222.3	1200
2025-07-01	1286.8	1272.8	1222.3	1200
2025-06-01	1284.7	1270.5	1222.3	1200
2025-05-01	1290.2	1273.2	1222.3	1200
2025-04-01	1290.2	1273.2	1222.3	1200
2025-03-01	1290.2	1273.2	1222.3	1200
2025-02-01	1290.2	1273.2	1222.3	1200
2025-01-01	1290.2	1273.2	1222.3	1200
2024-12-01	1290.2	1273.2	1222.3	1200
2024-11-01	1290.2	1273.2	1222.3	1200
2024-10-01	1290.2	1273.2	1222.3	1200
2024-09-01	1290.2	1273.2	1222.3	1200
2024-08-01	1290.2	1273.2	1222.3	1200
2024-07-01	1290.2	1273.2	1222.3	1200
2024-06-01	1290.2	1273.2	1222.3	1200
2024-08-01	1290.2	1273.2	1222.3	1200
2024-04-01	1290.2	1273.2	1222.3	1200
2024-03-01	1268.7	1273.2	1200	1200
2024-02-01	1268.7	1273.2	1200	1200
2024-01-01	1268.7	1273.2	1200	1200
2023-12-01	1268.7	1273.2	1200	1200
2023-11-01	1268.7	1273.2	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	Benoni High School Cluster 2025 (U19)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Benoni High School Cluster 2025 (U19)	2025-05-10	2025-05-10	Standard	Ekurhuleni (GE)	5	4	1	Yes	Analysis
2	CPH St Andrew's Rapid 2024 (A)	2024-03-30	2024-03-30	Rapid	Ekurhuleni (GE)	5	5	3	Yes	Analysis
3	Eureka Open 2023 (D)	2023-07-29	2023-07-29	Standard	Sedibeng (GSV)	5	5	3	Yes	Analysis
4	Alberton Chess Club Open 2022 (D)	2022-07-16	2022-07-16	Standard	Ekurhuleni (GE)	5	5	3	Yes	Analysis
5	Chess Power House RR 1 2022	2022-02-12	2022-02-12	Standard	Ekurhuleni (GE)	7	7	6	Yes	Analysis

#	Games	Start				End
1	8	Tournament Chess Power House RR 1 2022				Tournament Alberton Chess Club Open 2022
		date 2022-02-12	rnd 2	type Standard	result 1	date 2022-07-16	rnd 2	type Standard	result 1
		Opponent Rowlston, S (Sofia)				Opponent Buitendag, D (Darius)
2	2	Tournament CPH St Andrew's Rapid 2024				Tournament Benoni High School Cluster 2025
		date 2024-03-30	rnd 5	type Rapid	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Ndlovu, W (Wayne)				Opponent Sithole, V (Vulimpumelelo)
3	2	Tournament CPH St Andrew's Rapid 2024				Tournament CPH St Andrew's Rapid 2024
		date 2024-03-30	rnd 2	type Rapid	result 1	date 2024-03-30	rnd 3	type Rapid	result 1
		Opponent Chung, W (Wing Nam)				Opponent Del Grosso, G (Gianluca Gabriele)

#	Games	Start				End
1	8	Tournament Chess Power House RR 1 2022				Tournament Alberton Chess Club Open 2022
		date 2022-02-12	rnd 2	type Standard	result 1	date 2022-07-16	rnd 2	type Standard	result 1
		Opponent Rowlston, S (Sofia)				Opponent Buitendag, D (Darius)
2	2	Tournament Eureka Open 2023				Tournament Benoni High School Cluster 2025
		date 2023-07-29	rnd 5	type Standard	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Xaba, S (Sipho)				Opponent Sithole, V (Vulimpumelelo)
3	2	Tournament Alberton Chess Club Open 2022				Tournament Eureka Open 2023
		date 2022-07-16	rnd 5	type Standard	result 1	date 2023-07-29	rnd 1	type Standard	result 1
		Opponent Taruvinga, M (Munashe)				Opponent Langa, N (Ntando)

#	Games	Start				End
1	2	Tournament CPH St Andrew's Rapid 2024				Tournament CPH St Andrew's Rapid 2024
		date 2024-03-30	rnd 2	type Rapid	result 1	date 2024-03-30	rnd 3	type Rapid	result 1
		Opponent Chung, W (Wing Nam)				Opponent Del Grosso, G (Gianluca Gabriele)
2	1	Tournament CPH St Andrew's Rapid 2024				Tournament CPH St Andrew's Rapid 2024
		date 2024-03-30	rnd 5	type Rapid	result 1	date 2024-03-30	rnd 5	type Rapid	result 1
		Opponent Ndlovu, W (Wayne)				Opponent Ndlovu, W (Wayne)

No games found.

#	Games	Start				End

#	Games	Start				End
1	8	Tournament Chess Power House RR 1 2022				Tournament Alberton Chess Club Open 2022
		date 2022-02-12	rnd 2	type Standard	result 1	date 2022-07-16	rnd 2	type Standard	result 1
		Opponent Rowlston, S (Sofia)				Opponent Buitendag, D (Darius)
2	2	Tournament CPH St Andrew's Rapid 2024				Tournament Benoni High School Cluster 2025
		date 2024-03-30	rnd 5	type Rapid	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Ndlovu, W (Wayne)				Opponent Sithole, V (Vulimpumelelo)
3	2	Tournament CPH St Andrew's Rapid 2024				Tournament CPH St Andrew's Rapid 2024
		date 2024-03-30	rnd 2	type Rapid	result 1	date 2024-03-30	rnd 3	type Rapid	result 1
		Opponent Chung, W (Wing Nam)				Opponent Del Grosso, G (Gianluca Gabriele)

#	Games	Start				End
1	8	Tournament Chess Power House RR 1 2022				Tournament Alberton Chess Club Open 2022
		date 2022-02-12	rnd 2	type Standard	result 1	date 2022-07-16	rnd 2	type Standard	result 1
		Opponent Rowlston, S (Sofia)				Opponent Buitendag, D (Darius)
2	2	Tournament Eureka Open 2023				Tournament Benoni High School Cluster 2025
		date 2023-07-29	rnd 5	type Standard	result 1	date 2025-05-10	rnd 1	type Standard	result 1
		Opponent Xaba, S (Sipho)				Opponent Sithole, V (Vulimpumelelo)
3	2	Tournament Alberton Chess Club Open 2022				Tournament Eureka Open 2023
		date 2022-07-16	rnd 5	type Standard	result 1	date 2023-07-29	rnd 1	type Standard	result 1
		Opponent Taruvinga, M (Munashe)				Opponent Langa, N (Ntando)

#	Games	Start				End
1	2	Tournament CPH St Andrew's Rapid 2024				Tournament CPH St Andrew's Rapid 2024
		date 2024-03-30	rnd 2	type Rapid	result 1	date 2024-03-30	rnd 3	type Rapid	result 1
		Opponent Chung, W (Wing Nam)				Opponent Del Grosso, G (Gianluca Gabriele)
2	1	Tournament CPH St Andrew's Rapid 2024				Tournament CPH St Andrew's Rapid 2024
		date 2024-03-30	rnd 5	type Rapid	result 1	date 2024-03-30	rnd 5	type Rapid	result 1
		Opponent Ndlovu, W (Wayne)				Opponent Ndlovu, W (Wayne)

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	Shalala ,D (Daniel John)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Shalala ,D (Daniel John)	1	1200	775	1	1200	775	0	0	0	0	0	0
2	Sithole ,V (Vulimpumelelo)	1	1	425	1	1	425	0	0	0	0	0	0
2	Sithole ,V (Vulimpumelelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
3	Rowlston ,S (Sofia)	1	1	425	1	1	425	0	0	0	0	0	0
3	Rowlston ,S (Sofia)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
4	Langa ,N (Ntando)	1	1	425	1	1	425	0	0	0	0	0	0
4	Langa ,N (Ntando)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
5	Magagula ,B (Bonga)	1	1	425	1	1	425	0	0	0	0	0	0
5	Magagula ,B (Bonga)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
6	Emechebe ,C (Chiamaka)	1	1	425	1	1	425	0	0	0	0	0	0
6	Emechebe ,C (Chiamaka)	1	1087.1	1512.1	1	1068.8	1512.1	0	0	0	0	0	0
7	Taruvinga ,M (Munashe)	1	1	425	1	1	425	0	0	0	0	0	0
7	Taruvinga ,M (Munashe)	1	1139.6	1564.6	1	1129.2	1564.6	0	0	0	0	0	0
8	Senwamadi ,P (Potlako)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Senwamadi ,P (Potlako)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Emechebe ,M (Munachim)	1	1	425	1	1	425	0	0	0	0	0	0
9	Emechebe ,M (Munachim)	1	1114.7	1539.7	1	1098.8	1539.7	0	0	0	0	0	0
10	Posthumus ,T (Tristann)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Posthumus ,T (Tristann)	1	1332.9	907.9	1	1327.7	907.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Marcon, A (Alessio Ricardo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms