Chess South Africa Ratings Database

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Personal

Potas, H (Hayden)

Chess SA id

1110097176

FIDE id

Date of birth

2011-06-07 (U16)

Gender

Male

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2021-11-28

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1320.7	1313.4	1336.5	1200
Raw rating	1320.7	1313.4	1336.5	1200
Weighted rating	1320.7	1313.4	1336.5	1200
Weighted performance	430.5	426.3	0	0
Floor	880.2	876	836.5	700
K-factor	36	36	36	36
Min/Max rating change allowed	139.6	141.1	136.5	165.8
Highest rating	1395.3 2019-10-01	1391 2019-10-01	1378.4 2018-05-01	1200 2018-10-01
Highest raw rating	1380.2 2019-11-01	1376 2019-11-01	1336.5 2024-02-01	1200 2024-02-01
Highest weighted rating	1380.2 2024-02-01	1376 2025-02-01	1336.5 2024-02-01	1200 2018-10-01
Highest weighted performance	1395.3 2019-10-01	1391 2019-10-01	1378.4 2018-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1320.7	1313.4	1336.5	1200
Analysis
Rating	1320.7	1313.4	1336.5	1200
Raw rating	1320.7	1313.4	1336.5	1200
Weighted rating	1320.7	1313.4	1336.5
Weighted performance	430.5	426.3	0
K-factor	36	36	36	36
Floor	880.2	876	836.5	700
Max/Min rating change allowed	139.6	141.1	136.5	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	1320.7	1313.4	1336.5	1200
New weighted rating	1320.7	1313.4	1336.5	1200
New weighted performance	421.8	417.8	0	0
Temp new rating	1320.7	1313.4	1336.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1320.7	1313.4	1336.5	1200
New K-factor	36	36	36	36
New floor	880.2	876	836.5	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	7	7	0
History	103	78	25

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
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	103	62	60.19	86.7	1172.1	1258.8
Standard	78	44	56.41	54.5	1166.7	1221.2
Rapid	25	18	72	187	1189	1376
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1320.7	1313.4	1336.5	1200
2025-11-30	1320.7	1313.4	1336.5	1200
2025-11-01	1320.7	1313.4	1336.5	1200
2025-09-30	1320.7	1313.4	1336.5	1200
2025-09-01	1320.7	1313.4	1336.5	1200
2025-08-01	1320.7	1313.4	1336.5	1200
2025-07-01	1320.7	1313.4	1336.5	1200
2025-06-01	1320.7	1313.4	1336.5	1200
2025-05-01	1320.7	1313.4	1336.5	1200
2025-04-01	1320.7	1313.4	1336.5	1200
2025-03-01	1320.7	1313.4	1336.5	1200
2025-02-01	1320.7	1313.4	1336.5	1200
2025-01-01	1320.7	1313.4	1336.5	1200
2024-12-01	1320.7	1313.4	1336.5	1200
2024-11-01	1320.7	1313.4	1336.5	1200
2024-10-01	1320.7	1313.4	1336.5	1200
2024-09-01	1320.7	1313.4	1336.5	1200
2024-11-01	1320.7	1313.4	1336.5	1200
2024-07-01	1320.7	1313.4	1336.5	1200
2024-06-01	1320.7	1313.4	1336.5	1200
2024-05-01	1320.7	1313.4	1336.5	1200
2024-04-01	1320.7	1313.4	1336.5	1200
2024-03-01	1320.7	1313.4	1336.5	1200
2024-02-01	1320.7	1313.4	1336.5	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	2021 King Cetshwayo Christmas Tournament (U10)	2021-11-27	2021-11-28	Standard	King Cetshwayo (KUR)	7	7	5	Yes	Analysis
2	2019 South African Junior Team Championships (U10C)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	2	Yes	Analysis
3	2019 King Cetshwayo Christmas Championship (U12)	2019-12-24	2019-12-24	Standard	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
4	2019 Umhlathuze Summer Championship (U10)	2019-10-05	2019-10-05	Standard	King Cetshwayo (KUR)	5	5	4.5	Yes	Analysis
5	2019 King Cetshwayo Winter (U10)	2019-08-31	2019-09-01	Standard	King Cetshwayo (KUR)	7	7	6	Yes	Analysis
6	2019 King Cetswayo Fun (U10-U14)	2019-07-27	2019-07-27	Standard	King Cetshwayo (KUR)	6	6	3.5	Yes	Analysis
7	2019 King Cetshwayo Championship (U10)	2019-05-04	2019-05-05	Standard	King Cetshwayo (KUR)	6	6	4	Yes	Analysis
8	2019 King Cetshwayo Anniversary (U8-U12)	2019-03-02	2019-03-03	Standard	King Cetshwayo (KUR)	7	7	4.5	Yes	Analysis
9	2019 King Cetshwayo Open (U8-U12)	2019-02-02	2019-02-03	Standard	King Cetshwayo (KUR)	7	7	3.5	Yes	Analysis
10	South African Junior Team Championships 2018 (U8B+U8 Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	4	Yes	Analysis
11	2018 King Cetshwayo Christmas Open (U8+U10)	2018-12-01	2018-12-02	Standard	King Cetshwayo (KUR)	7	7	4	Yes	Analysis
12	2018 King Cetshwayo Winter Championship (U8)	2018-08-25	2018-08-25	Rapid	King Cetshwayo (KUR)	10	10	8	Yes	Analysis
13	Curro Mount Richmore Chess Celebration 2018 (U8)	2018-08-18	2018-08-18	Rapid	iLembe (KIK)	5	5	3	Yes	Analysis
14	2018 King Cetshwayo Championship (U8)	2018-05-19	2018-05-19	Rapid	King Cetshwayo (KUR)	10	10	7	Yes	Analysis
15	2018 King Cetshwayo Summer (U10)	2018-02-17	2018-02-18	Standard	King Cetshwayo (KUR)	7	7	0	Yes	Analysis

#	Games	Start				End
1	9	Tournament 2019 King Cetshwayo Winter				Tournament 2019 King Cetshwayo Christmas Championship
		date 2019-09-01	rnd 5	type Standard	result 1	date 2019-11-24	rnd 1	type Standard	result 1
		Opponent Stead, O (Owen)				Opponent Msane, A (Anesu)
2	7	Tournament 2018 King Cetshwayo Winter Championship				Tournament 2018 King Cetshwayo Winter Championship
		date 2018-08-25	rnd 4	type Rapid	result 1	date 2018-08-25	rnd 10	type Rapid	result 1
		Opponent Govender, TK (Trivae)				Opponent Buthelezi, L (Lindokuhle)
3	6	Tournament 2019 King Cetswayo Fun				Tournament 2019 King Cetshwayo Winter
		date 2019-07-27	rnd 4	type Standard	result 1	date 2019-08-31	rnd 3	type Standard	result 1
		Opponent Zungu, L (Lwazi)				Opponent Dawood, A (Ameer)

#	Games	Start				End
1	9	Tournament 2019 King Cetshwayo Winter				Tournament 2019 King Cetshwayo Christmas Championship
		date 2019-09-01	rnd 5	type Standard	result 1	date 2019-11-24	rnd 1	type Standard	result 1
		Opponent Stead, O (Owen)				Opponent Msane, A (Anesu)
2	6	Tournament 2019 King Cetswayo Fun				Tournament 2019 King Cetshwayo Winter
		date 2019-07-27	rnd 4	type Standard	result 1	date 2019-08-31	rnd 3	type Standard	result 1
		Opponent Zungu, L (Lwazi)				Opponent Dawood, A (Ameer)
3	6	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Championship
		date 2019-03-02	rnd 4	type Standard	result 1	date 2019-05-04	rnd 2	type Standard	result 1
		Opponent Abraham, A (Akaliah)				Opponent Buthelezi, L (Lindokuhle)

#	Games	Start				End
1	7	Tournament 2018 King Cetshwayo Winter Championship				Tournament 2018 King Cetshwayo Winter Championship
		date 2018-08-25	rnd 4	type Rapid	result 1	date 2018-08-25	rnd 10	type Rapid	result 1
		Opponent Govender, TK (Trivae)				Opponent Buthelezi, L (Lindokuhle)
2	3	Tournament 2018 King Cetshwayo Championship				Tournament Curro Mount Richmore Chess Celebration 2018
		date 2018-05-19	rnd 9	type Rapid	result 1	date 2018-08-18	rnd 1	type Rapid	result 1
		Opponent Munsamy, A (Adysa)				Opponent Munsamy, A (Adysa)
3	3	Tournament 2018 King Cetshwayo Championship				Tournament 2018 King Cetshwayo Championship
		date 2018-05-19	rnd 1	type Rapid	result 1	date 2018-05-19	rnd 3	type Rapid	result 1
		Opponent Pillay, A (Ayur)				Opponent Chetty, D (Diya)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament 2019 King Cetshwayo Winter				Tournament 2019 Umhlathuze Summer Championship
		date 2019-09-01	rnd 5	type Standard	result 1	date 2019-10-05	rnd 4	type Standard	result 1
		Opponent Stead, O (Owen)				Opponent Kgosi, LT (Lemogang)
2	7	Tournament 2018 King Cetshwayo Winter Championship				Tournament 2018 King Cetshwayo Winter Championship
		date 2018-08-25	rnd 4	type Rapid	result 1	date 2018-08-25	rnd 10	type Rapid	result 1
		Opponent Govender, TK (Trivae)				Opponent Buthelezi, L (Lindokuhle)
3	4	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Championship
		date 2019-03-03	rnd 6	type Standard	result 1	date 2019-05-04	rnd 2	type Standard	result 1
		Opponent Dawood, A (Ameer)				Opponent Buthelezi, L (Lindokuhle)

#	Games	Start				End
1	7	Tournament 2019 King Cetshwayo Winter				Tournament 2019 Umhlathuze Summer Championship
		date 2019-09-01	rnd 5	type Standard	result 1	date 2019-10-05	rnd 4	type Standard	result 1
		Opponent Stead, O (Owen)				Opponent Kgosi, LT (Lemogang)
2	4	Tournament 2019 King Cetshwayo Anniversary				Tournament 2019 King Cetshwayo Championship
		date 2019-03-03	rnd 6	type Standard	result 1	date 2019-05-04	rnd 2	type Standard	result 1
		Opponent Dawood, A (Ameer)				Opponent Buthelezi, L (Lindokuhle)
3	4	Tournament 2018 King Cetshwayo Christmas Open				Tournament South African Junior Team Championships 2018
		date 2018-12-02	rnd 7	type Standard	result 1	date 2018-12-17	rnd 3	type Standard	result 1
		Opponent Munsamy, A (Adysa)				Opponent Frankel, I (Isaac)

#	Games	Start				End
1	7	Tournament 2018 King Cetshwayo Winter Championship				Tournament 2018 King Cetshwayo Winter Championship
		date 2018-08-25	rnd 4	type Rapid	result 1	date 2018-08-25	rnd 10	type Rapid	result 1
		Opponent Govender, TK (Trivae)				Opponent Buthelezi, L (Lindokuhle)
2	3	Tournament 2018 King Cetshwayo Championship				Tournament Curro Mount Richmore Chess Celebration 2018
		date 2018-05-19	rnd 9	type Rapid	result 1	date 2018-08-18	rnd 1	type Rapid	result 1
		Opponent Munsamy, A (Adysa)				Opponent Munsamy, A (Adysa)
3	3	Tournament 2018 King Cetshwayo Championship				Tournament 2018 King Cetshwayo Championship
		date 2018-05-19	rnd 1	type Rapid	result 1	date 2018-05-19	rnd 3	type Rapid	result 1
		Opponent Pillay, A (Ayur)				Opponent Chetty, D (Diya)

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	Govender ,TK (Trivae)	7	4.5	121.4	5	2.5	0	2	2	425	0	0	0
1	Govender ,TK (Trivae)	7	1238.9	1360.3	5	1239.7	1238.9	2	1200	1663.9	0	0	0
2	Stead ,O (Owen)	6	6	425	4	4	425	2	2	425	0	0	0
2	Stead ,O (Owen)	6	1239.2	1664.2	4	1252.9	1664.2	2	1200	1664.2	0	0	0
3	Munsamy ,A (Adysa)	6	4	141.7	1	1	425	5	3	85	0	0	0
3	Munsamy ,A (Adysa)	6	1184.3	1325.9	1	1188.8	1609.3	5	1188.5	1269.3	0	0	0
4	Buthelezi ,L (Lindokuhle)	5	4	255	3	2	141.7	2	2	425	0	0	0
4	Buthelezi ,L (Lindokuhle)	5	1161.4	1416.4	3	1176.1	1303.1	2	1200	1586.4	0	0	0
5	Dawood ,A (Ameer)	4	2.5	106.2	4	2.5	106.2	0	0	0	0	0	0
5	Dawood ,A (Ameer)	4	1062.8	1169.1	4	1065.9	1169.1	0	0	0	0	0	0
6	Reddy ,D (Damian)	4	1	-212.5	1	0	-425	3	1	-141.7	0	0	0
6	Reddy ,D (Damian)	4	1198.1	985.6	1	1197.2	773.1	3	1176	1056.4	0	0	0
7	Chetty ,D (Diya)	4	3	212.5	0	0	0	4	3	212.5	0	0	0
7	Chetty ,D (Diya)	4	1200	1412.5	0	0	0	4	1200	1412.5	0	0	0
8	Segadevan ,S (Saien)	3	0	-425	3	0	-425	0	0	0	0	0	0
8	Segadevan ,S (Saien)	3	1347.4	922.4	3	1348.3	922.4	0	0	0	0	0	0
9	Surujhlal ,A (Arya)	2	1	0	2	1	0	0	0	0	0	0	0
9	Surujhlal ,A (Arya)	2	539.5	539.5	2	547	539.5	0	0	0	0	0	0
10	Mathonsi ,A (Andile)	2	1	0	2	1	0	0	0	0	0	0	0
10	Mathonsi ,A (Andile)	2	1199.3	1199.3	2	1201.6	1199.3	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

Potas, H (Hayden)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms