Chess South Africa Ratings Database

PLAYER PAGE

Personal

Rossi, V (Valentino)

Chess SA id

1100138525

FIDE id

Date of birth

2010-06-19 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1202	1202.2	1174.4	1200
Raw rating	1202	1202.2	1174.4	1200
Weighted rating	1202	1202.2	1174.4	1200
Weighted performance	788.5	0	0	0
Floor	719.6	736	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	165.3	165.3	172	165.8
Highest rating	1219.6 2023-03-01	1300.2 2023-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1219.6 2023-03-01	1236 2023-03-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1219.6 2025-02-01	1236 2025-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1213.6 2023-02-01	1300.2 2023-02-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1202	1202.2	1174.4	1200
Analysis
Rating	1202	1202.2	1174.4	1200
Raw rating	1202	1202.2	1174.4	1200
Weighted rating	1202	1202.2	1174.4
Weighted performance	788.5	0	0
K-factor	36	36	36	36
Floor	719.6	736	700	700
Max/Min rating change allowed	165.3	165.3	172	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	1202	1202.2	1174.4	1200
New weighted rating	1202	1202.2	1174.4	1200
New weighted performance	788.1	0	0	0
Temp new rating	1202	1202.2	1174.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1202	1202.2	1174.4	1200
New K-factor	36	36	36	36
New floor	719.6	736	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	17	11	6
	12	6	6
	0	0	0
History	29	17	12

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
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	29	13	44.83	-44	1232.1	1188.1
Standard	17	8	47.06	-25	1240.4	1215.4
Rapid	12	5	41.67	-70.8	1220.2	1149.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1202	1202.2	1174.4	1200
2025-09-01	1202	1202.2	1174.4	1200
2025-08-01	1202	1202.2	1174.4	1200
2025-07-01	1202	1202.2	1174.4	1200
2025-06-01	1202	1202.2	1174.4	1200
2025-05-01	1202	1202.2	1174.4	1200
2025-04-01	1202	1202.2	1174.4	1200
2025-03-01	1202	1202.2	1174.4	1200
2025-02-01	1202	1202.2	1174.4	1200
2025-01-01	1202	1202.2	1174.4	1200
2024-12-01	1202	1202.2	1174.4	1200
2024-11-01	1202	1202.2	1174.4	1200
2024-10-01	1202	1202.2	1174.4	1200
2024-09-01	1202	1202.2	1174.4	1200
2024-08-01	1202	1202.2	1174.4	1200
2024-07-01	1202	1202.2	1174.4	1200
2024-06-01	1202	1202.2	1174.4	1200
2024-08-01	1202	1202.2	1174.4	1200
2024-04-01	1202	1202.2	1174.4	1200
2024-03-01	1202	1202.2	1174.4	1200
2024-02-01	1202	1202.2	1174.4	1200
2024-01-01	1202	1202.2	1174.4	1200
2023-12-01	1202	1202.2	1174.4	1200
2023-11-01	1202	1202.2	1174.4	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	Cape Town Open 2023 (U14)	2023-03-25	2023-03-25	Rapid	Cape Town (WCT)	6	6	3	Yes	Analysis
2	Cape Town Metro Schools Chess Closed Individuals 2023 (U13 Boys)	2023-02-03	2023-03-04	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
3	District South Schools Chess Individual Trials 2023 (U13 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	5	4	Yes	Analysis
4	Metro WP Schools Chess Trials 2022 (U13 Boys)	2022-04-22	2022-04-23	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
5	WP Schools Chess District South 2022 (U13)	2022-03-05	2022-03-05	Rapid	Cape Town (WCT)	6	6	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament District South Schools Chess Individual Trials 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-02-04	rnd 4	type Standard	result 1	date 2023-03-04	rnd 3	type Standard	result 1
		Opponent Shaw, G (Gerald)				Opponent Kennis, J (Jayden)
2	2	Tournament WP Schools Chess District South 2022				Tournament WP Schools Chess District South 2022
		date 2022-03-05	rnd 2	type Rapid	result 1	date 2022-03-05	rnd 3	type Rapid	result 1
		Opponent Marlow, R (Rebecca)				Opponent Hlwele, O (Okuhle)
3	1	Tournament Cape Town Open 2023				Tournament Cape Town Open 2023
		date 2023-03-25	rnd 6	type Rapid	result 1	date 2023-03-25	rnd 6	type Rapid	result 1
		Opponent Mbanje, M (Myles)				Opponent Mbanje, M (Myles)

#	Games	Start				End
1	4	Tournament District South Schools Chess Individual Trials 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-02-04	rnd 4	type Standard	result 1	date 2023-03-04	rnd 3	type Standard	result 1
		Opponent Shaw, G (Gerald)				Opponent Kennis, J (Jayden)
2	1	Tournament Cape Town Metro Schools Chess Closed Individuals 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-03-04	rnd 6	type Standard	result 1	date 2023-03-04	rnd 6	type Standard	result 1
		Opponent Silimela, O (Owam)				Opponent Silimela, O (Owam)
3	1	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Ntaben, L (Lihlombe)				Opponent Ntaben, L (Lihlombe)

#	Games	Start				End
1	2	Tournament WP Schools Chess District South 2022				Tournament WP Schools Chess District South 2022
		date 2022-03-05	rnd 2	type Rapid	result 1	date 2022-03-05	rnd 3	type Rapid	result 1
		Opponent Marlow, R (Rebecca)				Opponent Hlwele, O (Okuhle)
2	1	Tournament Cape Town Open 2023				Tournament Cape Town Open 2023
		date 2023-03-25	rnd 6	type Rapid	result 1	date 2023-03-25	rnd 6	type Rapid	result 1
		Opponent Mbanje, M (Myles)				Opponent Mbanje, M (Myles)
3	1	Tournament Cape Town Open 2023				Tournament Cape Town Open 2023
		date 2023-03-25	rnd 4	type Rapid	result 1	date 2023-03-25	rnd 4	type Rapid	result 1
		Opponent Samuels, J (Jean)				Opponent Samuels, J (Jean)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament District South Schools Chess Individual Trials 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-02-04	rnd 4	type Standard	result 1	date 2023-03-04	rnd 3	type Standard	result 1
		Opponent Shaw, G (Gerald)				Opponent Kennis, J (Jayden)
2	2	Tournament WP Schools Chess District South 2022				Tournament WP Schools Chess District South 2022
		date 2022-03-05	rnd 2	type Rapid	result 1	date 2022-03-05	rnd 3	type Rapid	result 1
		Opponent Marlow, R (Rebecca)				Opponent Hlwele, O (Okuhle)
3	1	Tournament Cape Town Open 2023				Tournament Cape Town Open 2023
		date 2023-03-25	rnd 6	type Rapid	result 1	date 2023-03-25	rnd 6	type Rapid	result 1
		Opponent Mbanje, M (Myles)				Opponent Mbanje, M (Myles)

#	Games	Start				End
1	4	Tournament District South Schools Chess Individual Trials 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-02-04	rnd 4	type Standard	result 1	date 2023-03-04	rnd 3	type Standard	result 1
		Opponent Shaw, G (Gerald)				Opponent Kennis, J (Jayden)
2	1	Tournament Cape Town Metro Schools Chess Closed Individuals 2023				Tournament Cape Town Metro Schools Chess Closed Individuals 2023
		date 2023-03-04	rnd 6	type Standard	result 1	date 2023-03-04	rnd 6	type Standard	result 1
		Opponent Silimela, O (Owam)				Opponent Silimela, O (Owam)
3	1	Tournament District South Schools Chess Individual Trials 2023				Tournament District South Schools Chess Individual Trials 2023
		date 2023-02-03	rnd 1	type Standard	result 1	date 2023-02-03	rnd 1	type Standard	result 1
		Opponent Ntaben, L (Lihlombe)				Opponent Ntaben, L (Lihlombe)

#	Games	Start				End
1	2	Tournament WP Schools Chess District South 2022				Tournament WP Schools Chess District South 2022
		date 2022-03-05	rnd 2	type Rapid	result 1	date 2022-03-05	rnd 3	type Rapid	result 1
		Opponent Marlow, R (Rebecca)				Opponent Hlwele, O (Okuhle)
2	1	Tournament Cape Town Open 2023				Tournament Cape Town Open 2023
		date 2023-03-25	rnd 6	type Rapid	result 1	date 2023-03-25	rnd 6	type Rapid	result 1
		Opponent Mbanje, M (Myles)				Opponent Mbanje, M (Myles)
3	1	Tournament Cape Town Open 2023				Tournament Cape Town Open 2023
		date 2023-03-25	rnd 4	type Rapid	result 1	date 2023-03-25	rnd 4	type Rapid	result 1
		Opponent Samuels, J (Jean)				Opponent Samuels, J (Jean)

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	Mayekiso ,A (Amila)	2	0	-425	0	0	0	2	0	-425	0	0	0
1	Mayekiso ,A (Amila)	2	1279.2	854.2	0	0	0	2	1167.8	854.2	0	0	0
2	Williams ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Williams ,M (Matthew)	1	1288.5	863.5	1	1215.4	863.5	0	0	0	0	0	0
3	Sonderup ,C (Callum)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Sonderup ,C (Callum)	1	1316.5	891.5	1	1276.3	891.5	0	0	0	0	0	0
4	Pfaff ,R (Ruben)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Pfaff ,R (Ruben)	1	1344.6	919.6	1	1307.1	919.6	0	0	0	0	0	0
5	Schoonakker ,C (Cornelis)	1	1	425	1	1	425	0	0	0	0	0	0
5	Schoonakker ,C (Cornelis)	1	1203.9	1628.9	1	1164	1628.9	0	0	0	0	0	0
6	Zibi ,A (Ayabonga)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Zibi ,A (Ayabonga)	1	1200.5	775.5	1	1153.6	775.5	0	0	0	0	0	0
7	Lee ,S (Shakoor)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Lee ,S (Shakoor)	1	1364.1	939.1	1	1391.8	939.1	0	0	0	0	0	0
8	Lodewyk ,S (Salih)	1	1	425	1	1	425	0	0	0	0	0	0
8	Lodewyk ,S (Salih)	1	1205	1630	1	1200	1630	0	0	0	0	0	0
9	Ntaben ,L (Lihlombe)	1	1	425	1	1	425	0	0	0	0	0	0
9	Ntaben ,L (Lihlombe)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Silimela ,O (Owam)	1	1	425	1	1	425	0	0	0	0	0	0
10	Silimela ,O (Owam)	1	1178.4	1603.4	1	1174	1603.4	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

Rossi, V (Valentino)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms