Chess South Africa Ratings Database

PLAYER PAGE

Personal

Grassini, S (Savannah)

Chess SA id

2120147385

FIDE id

Date of birth

2012-06-19 (U14)

Gender

Female

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-01-25

Personal details last changed

2025-01-31

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1170.1	1200	1133.6	1200
Raw rating	1170.1	1200	1133.6	1200
Weighted rating	1167.2	1200	1133.6	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	173	165.8	182.3	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2024-02-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2024-02-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1170.1	1200	1133.6	1200
Analysis
Rating	1170.1	1200	1133.6	1200
Raw rating	1170.1	1200	1133.6	1200
Weighted rating	1167.2	1200	1133.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	173	165.8	182.3	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	1170.1	1200	1133.6	1200
New weighted rating	1167.6	1200	1133.6	1200
New weighted performance	0	0	0	0
Temp new rating	1170.1	1200	1133.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1170.1	1200	1133.6	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	0	0	0
	0	0	0
	5	0	5
	0	0	0
History	10	5	5

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Female
Age group	U14
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U14	-1		-1		-1
U14 Female	-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	5	2	40	-85	1283.7	1198.7
Standard	5	2	40	-85	1283.7	1198.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	3	30	-170	1233	1063
Standard	5	2	40	-85	1283.7	1198.7
Rapid	5	1	20	-255	1182.3	927.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1170.1	1200	1133.6	1200
2025-09-01	1170.1	1200	1133.6	1200
2025-08-01	1170.1	1200	1133.6	1200
2025-07-01	1170.1	1200	1133.6	1200
2025-06-01	1170.1	1200	1133.6	1200
2025-05-01	1170.1	1200	1133.6	1200
2025-04-01	1170.1	1200	1133.6	1200
2025-03-01	1170.1	1200	1133.6	1200
2025-02-01	1170.1	1200	1133.6	1200
2025-01-01	1162.8	1200	1133.6	1200
2024-12-01	1162.8	1200	1133.6	1200
2024-11-01	1162.8	1200	1133.6	1200
2024-10-01	1162.8	1200	1133.6	1200
2024-09-01	1162.8	1200	1133.6	1200
2024-08-01	1162.8	1200	1133.6	1200
2024-07-01	1162.8	1200	1133.6	1200
2024-06-01	1162.8	1200	1133.6	1200
2024-08-01	1162.8	1200	1133.6	1200
2024-04-01	1162.8	1200	1133.6	1200
2024-03-01	1162.8	1200	1133.6	1200
2024-02-01	1162.8	1200	1133.6	1200
2024-01-01	1162.8	1200	1133.6	1200
2023-12-01	1162.8	1200	1133.6	1200
2023-11-01	1162.8	1200	1133.6	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	Hessequa Skole Skaak 2025 (O13 Dogters)	2025-01-25	2025-01-25	Standard	Eden (WEG)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Hessequa Skole Skaak 2025 (O13 Dogters)	2025-01-25	2025-01-25	Standard	Eden (WEG)	5	5	2	Yes	Analysis
2	Hessequa Ontwikkeling 2022 (Laerskole)	2022-10-22	2022-10-22	Rapid	Eden (WEG)	5	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Hessequa Skole Skaak 2025				Tournament Hessequa Skole Skaak 2025
		date 2025-01-25	rnd 4	type Standard	result 1	date 2025-01-25	rnd 4	type Standard	result 1
		Opponent Cullum, A (Abrahmia)				Opponent Cullum, A (Abrahmia)
2	1	Tournament Hessequa Skole Skaak 2025				Tournament Hessequa Skole Skaak 2025
		date 2025-01-25	rnd 1	type Standard	result 1	date 2025-01-25	rnd 1	type Standard	result 1
		Opponent Petersen, B (Brionay)				Opponent Petersen, B (Brionay)
3	1	Tournament Hessequa Ontwikkeling 2022				Tournament Hessequa Ontwikkeling 2022
		date 2022-10-22	rnd 2	type Rapid	result 1	date 2022-10-22	rnd 2	type Rapid	result 1
		Opponent Roos, M (Mariska)				Opponent Roos, M (Mariska)

#	Games	Start				End
1	1	Tournament Hessequa Skole Skaak 2025				Tournament Hessequa Skole Skaak 2025
		date 2025-01-25	rnd 4	type Standard	result 1	date 2025-01-25	rnd 4	type Standard	result 1
		Opponent Cullum, A (Abrahmia)				Opponent Cullum, A (Abrahmia)
2	1	Tournament Hessequa Skole Skaak 2025				Tournament Hessequa Skole Skaak 2025
		date 2025-01-25	rnd 1	type Standard	result 1	date 2025-01-25	rnd 1	type Standard	result 1
		Opponent Petersen, B (Brionay)				Opponent Petersen, B (Brionay)

#	Games	Start				End
1	1	Tournament Hessequa Ontwikkeling 2022				Tournament Hessequa Ontwikkeling 2022
		date 2022-10-22	rnd 2	type Rapid	result 1	date 2022-10-22	rnd 2	type Rapid	result 1
		Opponent Roos, M (Mariska)				Opponent Roos, M (Mariska)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Hessequa Skole Skaak 2025				Tournament Hessequa Skole Skaak 2025
		date 2025-01-25	rnd 4	type Standard	result 1	date 2025-01-25	rnd 4	type Standard	result 1
		Opponent Cullum, A (Abrahmia)				Opponent Cullum, A (Abrahmia)
2	1	Tournament Hessequa Skole Skaak 2025				Tournament Hessequa Skole Skaak 2025
		date 2025-01-25	rnd 1	type Standard	result 1	date 2025-01-25	rnd 1	type Standard	result 1
		Opponent Petersen, B (Brionay)				Opponent Petersen, B (Brionay)
3	1	Tournament Hessequa Ontwikkeling 2022				Tournament Hessequa Ontwikkeling 2022
		date 2022-10-22	rnd 2	type Rapid	result 1	date 2022-10-22	rnd 2	type Rapid	result 1
		Opponent Roos, M (Mariska)				Opponent Roos, M (Mariska)

#	Games	Start				End
1	1	Tournament Hessequa Skole Skaak 2025				Tournament Hessequa Skole Skaak 2025
		date 2025-01-25	rnd 4	type Standard	result 1	date 2025-01-25	rnd 4	type Standard	result 1
		Opponent Cullum, A (Abrahmia)				Opponent Cullum, A (Abrahmia)
2	1	Tournament Hessequa Skole Skaak 2025				Tournament Hessequa Skole Skaak 2025
		date 2025-01-25	rnd 1	type Standard	result 1	date 2025-01-25	rnd 1	type Standard	result 1
		Opponent Petersen, B (Brionay)				Opponent Petersen, B (Brionay)

#	Games	Start				End
1	1	Tournament Hessequa Ontwikkeling 2022				Tournament Hessequa Ontwikkeling 2022
		date 2022-10-22	rnd 2	type Rapid	result 1	date 2022-10-22	rnd 2	type Rapid	result 1
		Opponent Roos, M (Mariska)				Opponent Roos, M (Mariska)

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	Meyer ,X (Xaydia)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Meyer ,X (Xaydia)	2	1276.1	851.1	1	1262.8	851.1	1	1180	851.1	0	0	0
2	Lamprecht ,I (Isabella)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Lamprecht ,I (Isabella)	1	1276.8	851.8	1	1281.7	851.8	0	0	0	0	0	0
3	Cullum ,A (Abrahmia)	1	1	425	1	1	425	0	0	0	0	0	0
3	Cullum ,A (Abrahmia)	1	1155.9	1580.9	1	1160.4	1580.9	0	0	0	0	0	0
4	Petersen ,B (Brionay)	1	1	425	1	1	425	0	0	0	0	0	0
4	Petersen ,B (Brionay)	1	1311.8	1736.8	1	1301.3	1736.8	0	0	0	0	0	0
5	Van Zyl ,L (Lisa)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Zyl ,L (Lisa)	1	1385.8	960.8	1	1384.4	960.8	0	0	0	0	0	0
6	Bokwana ,D (Devaan)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Bokwana ,D (Devaan)	1	1117.1	692.1	0	0	0	1	1200	692.1	0	0	0
7	Pietersen ,C (Chandre)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Pietersen ,C (Chandre)	1	1065.8	640.8	0	0	0	1	1078	640.8	0	0	0
8	Johnson ,A (Amy)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Johnson ,A (Amy)	1	1264.7	839.7	0	0	0	1	1162.3	839.7	0	0	0
9	Roos ,M (Mariska)	1	1	425	0	0	0	1	1	425	0	0	0
9	Roos ,M (Mariska)	1	1200	1625	0	0	0	1	1200	1625	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Grassini, S (Savannah)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms