Chess South Africa Ratings Database

PLAYER PAGE

Personal

Sacks, F (Francis)

Chess SA id

1120140924

FIDE id

Date of birth

2012-02-21 (U14)

Gender

Male

Region

Sarah Baartman (ESB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-05-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1337.6	1345.4	1294.8	1200
Raw rating	1337.6	1345.4	1294.8	1200
Weighted rating	1337.5	1345.3	1294.8	1200
Weighted performance	898	896.9	0	0
Floor	851.5	870	794.8	700
K-factor	36	36	36	36
Min/Max rating change allowed	136.3	134.8	144.9	165.8
Highest rating	1509.9 2022-06-01	1494.3 2022-06-01	1376.7 2022-10-01	1200 2018-10-01
Highest raw rating	1351.5 2023-05-01	1370 2023-05-01	1294.8 2024-02-01	1200 2024-02-01
Highest weighted rating	1351.5 2024-07-01	1370 2024-06-01	1294.8 2025-04-01	1200 2018-10-01
Highest weighted performance	1509.9 2022-06-01	1494.3 2022-06-01	1376.7 2022-10-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1337.6	1345.4	1294.8	1200
Analysis
Rating	1337.6	1345.4	1294.8	1200
Raw rating	1337.6	1345.4	1294.8	1200
Weighted rating	1337.5	1345.3	1294.8
Weighted performance	898	896.9	0
K-factor	36	36	36	36
Floor	851.5	870	794.8	700
Max/Min rating change allowed	136.3	134.8	144.9	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	1337.6	1345.4	1294.8	1200
New weighted rating	1337.6	1345.3	1294.8	1200
New weighted performance	897.6	896.5	0	0
Temp new rating	1337.6	1345.4	1294.8	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1337.6	1345.4	1294.8	1200
New K-factor	36	36	36	36
New floor	851.5	870	794.8	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	23	11	12
	29	22	7
	0	0	0
History	52	33	19

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U14
Region	Sarah Baartman (ESB)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	52	35	67.31	147.1	1228	1375.1
Standard	33	22.5	68.18	154.5	1251.4	1405.9
Rapid	19	12.5	65.79	134.2	1187.3	1321.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1337.6	1345.4	1294.8	1200
2025-09-01	1337.6	1345.4	1294.8	1200
2025-08-01	1337.6	1345.4	1294.8	1200
2025-07-01	1337.6	1345.4	1294.8	1200
2025-06-01	1337.6	1345.4	1294.8	1200
2025-05-01	1337.6	1345.4	1294.8	1200
2025-04-01	1337.6	1345.4	1294.8	1200
2025-03-01	1337.6	1345.4	1294.8	1200
2025-02-01	1337.6	1345.4	1294.8	1200
2025-01-01	1337.5	1345.2	1294.8	1200
2024-12-01	1337.5	1345.2	1294.8	1200
2024-11-01	1337.5	1345.2	1294.8	1200
2024-10-01	1337.5	1345.2	1294.8	1200
2024-09-01	1337.5	1345.2	1294.8	1200
2024-08-01	1337.5	1345.2	1294.8	1200
2024-07-01	1337.5	1345.2	1294.8	1200
2024-06-01	1337.5	1345.2	1294.8	1200
2024-08-01	1337.5	1345.2	1294.8	1200
2024-04-01	1337.5	1345.2	1294.8	1200
2024-03-01	1337.5	1345.2	1294.8	1200
2024-02-01	1337.5	1345.2	1294.8	1200
2024-01-01	1337.5	1345.2	1294.8	1200
2023-12-01	1337.5	1345.2	1294.8	1200
2023-11-01	1337.5	1345.2	1294.8	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	Paul Sauer Chess Tournament 2023 (Senior)	2023-05-05	2023-05-05	Rapid	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
2	Fountains Mall Open 2023 (B)	2023-05-12	2023-05-13	Standard	Sarah Baartman (ESB)	6	6	3	Yes	Analysis
3	SBDCU Trial 2 2023 (U12)	2023-04-01	2023-04-01	Standard	Sarah Baartman (ESB)	5	5	3.5	Yes	Analysis
4	Stulting Chess Tournament 2023 (Senior)	2023-02-18	2023-02-18	Rapid	Sarah Baartman (ESB)	6	6	3.5	Yes	Analysis
5	Bloeisel Fees 2022 (Primary School A)	2022-10-29	2022-10-29	Rapid	Sarah Baartman (ESB)	7	7	5	Yes	Analysis
6	Mayor`s Cup Finals 2022 (U11)	2022-07-30	2022-07-30	Standard	Sarah Baartman (ESB)	5	5	3	Yes	Analysis
7	Kouga Mayarol Cup 2022 (U11)	2022-07-23	2022-07-23	Standard	Sarah Baartman (ESB)	6	6	4	Yes	Analysis
8	SBDCU Trials 2022 (U12)	2022-06-25	2022-06-25	Standard	Sarah Baartman (ESB)	6	6	5	Yes	Analysis
9	Fountains Mall Open Tournament 2022 (B)	2022-05-14	2022-05-14	Standard	Sarah Baartman (ESB)	5	5	4	Yes	Analysis

#	Games	Start				End
1	6	Tournament Fountains Mall Open Tournament 2022				Tournament SBDCU Trials 2022
		date 2022-05-14	rnd 5	type Standard	result 1	date 2022-06-25	rnd 5	type Standard	result 1
		Opponent Dhliwayo, N (Nokutenda)				Opponent Stoop, C (Connor)
2	5	Tournament Bloeisel Fees 2022				Tournament Stulting Chess Tournament 2023
		date 2022-10-29	rnd 6	type Rapid	result 1	date 2023-02-18	rnd 3	type Rapid	result 0.5
		Opponent Pearton, G (Gabriel)				Opponent Prinsloo, R (Ritza)
3	3	Tournament SBDCU Trial 2 2023				Tournament SBDCU Trial 2 2023
		date 2023-04-01	rnd 1	type Standard	result 1	date 2023-04-01	rnd 3	type Standard	result 1
		Opponent Opperman, W (Wilhelm)				Opponent Le Grange, T (Tailyn)

#	Games	Start				End
1	6	Tournament Fountains Mall Open Tournament 2022				Tournament SBDCU Trials 2022
		date 2022-05-14	rnd 5	type Standard	result 1	date 2022-06-25	rnd 5	type Standard	result 1
		Opponent Dhliwayo, N (Nokutenda)				Opponent Stoop, C (Connor)
2	4	Tournament Mayor`s Cup Finals 2022				Tournament SBDCU Trial 2 2023
		date 2022-07-30	rnd 5	type Standard	result 1	date 2023-04-01	rnd 3	type Standard	result 1
		Opponent Stoop, C (Connor)				Opponent Le Grange, T (Tailyn)
3	3	Tournament Kouga Mayarol Cup 2022				Tournament Kouga Mayarol Cup 2022
		date 2022-07-23	rnd 1	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Japhta, J (Ja`zaan)				Opponent Howell, C (Conor)

#	Games	Start				End
1	5	Tournament Bloeisel Fees 2022				Tournament Stulting Chess Tournament 2023
		date 2022-10-29	rnd 6	type Rapid	result 1	date 2023-02-18	rnd 3	type Rapid	result 0.5
		Opponent Pearton, G (Gabriel)				Opponent Prinsloo, R (Ritza)
2	2	Tournament Paul Sauer Chess Tournament 2023				Tournament Paul Sauer Chess Tournament 2023
		date 2023-05-05	rnd 5	type Rapid	result 1	date 2023-05-05	rnd 6	type Rapid	result 1
		Opponent Mouton, R (Ruben)				Opponent Van Der Merwe, W (Willem Johan)
3	2	Tournament Bloeisel Fees 2022				Tournament Bloeisel Fees 2022
		date 2022-10-29	rnd 3	type Rapid	result 1	date 2022-10-29	rnd 4	type Rapid	result 1
		Opponent Watson, S (Sean)				Opponent Mcetywa, K (Khanya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	6	Tournament Fountains Mall Open Tournament 2022				Tournament SBDCU Trials 2022
		date 2022-05-14	rnd 5	type Standard	result 1	date 2022-06-25	rnd 5	type Standard	result 1
		Opponent Dhliwayo, N (Nokutenda)				Opponent Stoop, C (Connor)
2	4	Tournament Bloeisel Fees 2022				Tournament Stulting Chess Tournament 2023
		date 2022-10-29	rnd 6	type Rapid	result 1	date 2023-02-18	rnd 2	type Rapid	result 1
		Opponent Pearton, G (Gabriel)				Opponent Dhliwayo, N (Nokutenda)
3	3	Tournament SBDCU Trial 2 2023				Tournament SBDCU Trial 2 2023
		date 2023-04-01	rnd 1	type Standard	result 1	date 2023-04-01	rnd 3	type Standard	result 1
		Opponent Opperman, W (Wilhelm)				Opponent Le Grange, T (Tailyn)

#	Games	Start				End
1	6	Tournament Fountains Mall Open Tournament 2022				Tournament SBDCU Trials 2022
		date 2022-05-14	rnd 5	type Standard	result 1	date 2022-06-25	rnd 5	type Standard	result 1
		Opponent Dhliwayo, N (Nokutenda)				Opponent Stoop, C (Connor)
2	4	Tournament Mayor`s Cup Finals 2022				Tournament SBDCU Trial 2 2023
		date 2022-07-30	rnd 5	type Standard	result 1	date 2023-04-01	rnd 3	type Standard	result 1
		Opponent Stoop, C (Connor)				Opponent Le Grange, T (Tailyn)
3	3	Tournament Kouga Mayarol Cup 2022				Tournament Kouga Mayarol Cup 2022
		date 2022-07-23	rnd 1	type Standard	result 1	date 2022-07-23	rnd 3	type Standard	result 1
		Opponent Japhta, J (Ja`zaan)				Opponent Howell, C (Conor)

#	Games	Start				End
1	4	Tournament Bloeisel Fees 2022				Tournament Stulting Chess Tournament 2023
		date 2022-10-29	rnd 6	type Rapid	result 1	date 2023-02-18	rnd 2	type Rapid	result 1
		Opponent Pearton, G (Gabriel)				Opponent Dhliwayo, N (Nokutenda)
2	2	Tournament Paul Sauer Chess Tournament 2023				Tournament Paul Sauer Chess Tournament 2023
		date 2023-05-05	rnd 5	type Rapid	result 1	date 2023-05-05	rnd 6	type Rapid	result 1
		Opponent Mouton, R (Ruben)				Opponent Van Der Merwe, W (Willem Johan)
3	2	Tournament Bloeisel Fees 2022				Tournament Bloeisel Fees 2022
		date 2022-10-29	rnd 3	type Rapid	result 1	date 2022-10-29	rnd 4	type Rapid	result 1
		Opponent Watson, S (Sean)				Opponent Mcetywa, K (Khanya)

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	Stuurman ,P (Pedro)	3	0	-425	3	0	-425	0	0	0	0	0	0
1	Stuurman ,P (Pedro)	3	1481.5	1056.5	3	1417.8	1056.5	0	0	0	0	0	0
2	Howell ,C (Conor)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	Howell ,C (Conor)	3	1194.5	1336.2	3	1198.7	1336.2	0	0	0	0	0	0
3	Stoop ,C (Connor)	2	2	425	2	2	425	0	0	0	0	0	0
3	Stoop ,C (Connor)	2	1272.3	1697.3	2	1287.6	1697.3	0	0	0	0	0	0
4	Gasura ,E (Emmanuel)	2	2	425	2	2	425	0	0	0	0	0	0
4	Gasura ,E (Emmanuel)	2	1176.1	1601.1	2	1172	1601.1	0	0	0	0	0	0
5	January ,P (Pharrel)	2	1	0	1	1	425	1	0	-425	0	0	0
5	January ,P (Pharrel)	2	1172.2	1172.2	1	1116	1597.2	1	1202.3	747.2	0	0	0
6	Dhliwayo ,N (Nokutenda)	2	2	425	1	1	425	1	1	425	0	0	0
6	Dhliwayo ,N (Nokutenda)	2	1164.8	1589.8	1	1200	1589.8	1	1200	1589.8	0	0	0
7	Mcetywa ,K (Khanya)	2	2	425	0	0	0	2	2	425	0	0	0
7	Mcetywa ,K (Khanya)	2	1104.1	1529.1	0	0	0	2	1153	1529.1	0	0	0
8	Van Der Merwe ,W (Willem Johan)	2	2	425	0	0	0	2	2	425	0	0	0
8	Van Der Merwe ,W (Willem Johan)	2	1137.2	1562.2	0	0	0	2	1050.4	1562.2	0	0	0
9	Stolz ,J (Justin)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Stolz ,J (Justin)	1	1267.7	1267.7	1	1231.1	1267.7	0	0	0	0	0	0
10	Le Grange ,T (Tailyn)	1	1	425	1	1	425	0	0	0	0	0	0
10	Le Grange ,T (Tailyn)	1	1326.4	1751.4	1	1419.8	1751.4	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

Sacks, F (Francis)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms