Chess South Africa Ratings Database

PLAYER PAGE

Personal

Peres, H (Heinrich)

Chess SA id

185029673

FIDE id

Date of birth

1985-11-12 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-10-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1473.9	1489.6	1321.5	1382
Raw rating	1473.9	1489.6	1321.5	1382
Weighted rating	1471.9	1489.6	1321.5	1364.6
Weighted performance	1167.7	0	0	0
Floor	973.9	989.6	821.5	882
K-factor	32	32	36	36
Min/Max rating change allowed	112.2	109.8	139.5	127.9
Highest rating	1687.2 2022-12-01	1685.7 2022-12-01	1473.2 2023-04-01	1434 2024-04-01
Highest raw rating	1473.9 2024-11-01	1489.6 2024-02-01	1321.5 2024-02-01	1382 2024-11-01
Highest weighted rating	1470.8 2025-08-01	1489.1 2025-08-01	1321.5 2025-03-01	1355.5 2025-08-01
Highest weighted performance	1687.2 2022-12-01	1685.7 2022-12-01	1473.2 2023-04-01	1434 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1473.9	1489.6	1321.5	1382
Analysis
Rating	1473.9	1489.6	1321.5	1382
Raw rating	1473.9	1489.6	1321.5	1382
Weighted rating	1471.9	1489.6	1321.5
Weighted performance	1167.7	0	0
K-factor	32	32	36	36
Floor	973.9	989.6	821.5	882
Max/Min rating change allowed	112.2	109.8	139.5	127.9
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	1473.9	1489.6	1321.5	1382
New weighted rating	1472.2	1489.6	1321.5	1368.3
New weighted performance	1167.2	0	0	0
Temp new rating	1473.9	1489.6	1321.5	1382
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1473.9	1489.6	1321.5	1382
New K-factor	32	32	36	36
New floor	973.9	989.6	821.5	882

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	14	0	0	14
	19	5	6	8
	10	10	0	0
	0	0	0	0
History	48	15	11	22

Games since
	Main 19	Standard 5		Rapid 0		Blitz 14
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	201		82		4
Male	193		78		4
Adult	153		66		4
Adult Male	147		63		4


	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	43	26.5	61.63	98.8	1463.9	1562.8
Standard	15	13	86.67	311.7	1386	1697.7
Rapid	6	4	66.67	141.7	1389.3	1531
Blitz	22	9.5	43.18	-58	1537.4	1479.5

Date	Main	Standard	Rapid	Blitz
2025-09-30	1473.9	1489.6	1321.5	1382
2025-09-01	1473.9	1489.6	1321.5	1382
2025-08-01	1473.9	1489.6	1321.5	1382
2025-07-01	1473.9	1489.6	1321.5	1382
2025-06-01	1473.9	1489.6	1321.5	1382
2025-05-01	1473.9	1489.6	1321.5	1382
2025-04-01	1473.9	1489.6	1321.5	1382
2025-03-01	1473.9	1489.6	1321.5	1382
2025-02-01	1473.9	1489.6	1321.5	1382
2025-01-01	1473.9	1489.6	1321.5	1382
2024-12-01	1473.9	1489.6	1321.5	1382
2024-11-01	1473.9	1489.6	1321.5	1382
2024-10-01	1466.9	1489.6	1321.5	1338.8
2024-09-01	1466.9	1489.6	1321.5	1338.8
2024-08-01	1466.9	1489.6	1321.5	1338.8
2024-07-01	1466.9	1489.6	1321.5	1338.8
2024-06-01	1466.9	1489.6	1321.5	1338.8
2024-08-01	1466.9	1489.6	1321.5	1338.8
2024-04-01	1464.5	1489.6	1321.5	1257.4
2024-03-01	1464.5	1489.6	1321.5	1257.4
2024-02-01	1464.5	1489.6	1321.5	1257.4
2024-01-01	1464.5	1489.6	1321.5	1257.4
2023-12-01	1464.5	1489.6	1321.5	1208.3
2023-11-01	1464.5	1489.6	1321.5	1208.3

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	Eden Gambit Chess Tournament 2024 (B)	2024-11-02	2024-11-02	Standard	Eden (WEG)	5	0	0	No	Analysis
2	InterClub Blitz 5 2024	2024-10-07	2024-10-07	Blitz	Eden (WEG)	6	6	3.5	Yes	Analysis
3	InterClub Blitz 1 2024	2024-04-17	2024-04-17	Blitz	Eden (WEG)	10	8	3	Yes	Analysis
4	Eden Chess Union League 2023 (1st Division)	2023-11-11	2023-11-11	Standard	Eden (WEG)	5	5	4	Yes	Analysis
5	Inter Club Blitz 2 2023 (Open)	2023-06-21	2023-06-21	Blitz	Eden (WEG)	10	8	3	Yes	Analysis
6	Hermanus Rapid 2023 (B)	2023-04-22	2023-04-22	Rapid	Overberg (WOS)	6	6	4	Yes	Analysis
7	George Open 2022 (B)	2022-12-03	2022-12-03	Standard	Eden (WEG)	5	5	5	Yes	Analysis
8	George Open 2022 (B)	2022-06-11	2022-06-11	Standard	Eden (WEG)	5	5	4	Yes	Analysis

#	Games	Start				End
1	7	Tournament George Open 2022				Tournament Hermanus Rapid 2023
		date 2022-12-03	rnd 1	type Standard	result 1	date 2023-04-22	rnd 2	type Rapid	result 1
		Opponent Oktober, J (Jayson)				Opponent Greeff, HJ (Hennie)
2	4	Tournament InterClub Blitz 1 2024				Tournament InterClub Blitz 5 2024
		date 2024-04-17	rnd 7	type Blitz	result 1	date 2024-10-07	rnd 2	type Blitz	result 0.5
		Opponent Agulhas, J (Justin)				Opponent Swart, S (Sune)
3	4	Tournament Inter Club Blitz 2 2023				Tournament Eden Chess Union League 2023
		date 2023-06-21	rnd 8	type Blitz	result 1	date 2023-11-11	rnd 2	type Standard	result 1
		Opponent Campbell, G (Grant)				Opponent Van Staden, P (Pearson)

#	Games	Start				End
1	7	Tournament George Open 2022				Tournament Eden Chess Union League 2023
		date 2022-12-03	rnd 1	type Standard	result 1	date 2023-11-11	rnd 2	type Standard	result 1
		Opponent Oktober, J (Jayson)				Opponent Van Staden, P (Pearson)
2	4	Tournament George Open 2022				Tournament George Open 2022
		date 2022-06-11	rnd 1	type Standard	result 1	date 2022-06-11	rnd 4	type Standard	result 1
		Opponent Claassen, M (Mervin)				Opponent Claassen, M (Maurice)
3	2	Tournament Eden Chess Union League 2023				Tournament Eden Chess Union League 2023
		date 2023-11-11	rnd 4	type Standard	result 1	date 2023-11-11	rnd 5	type Standard	result 1
		Opponent Swart, S (Sune)				Opponent Jansen Van Rensburg, R (Ruan)

#	Games	Start				End
1	2	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 1	type Rapid	result 1	date 2023-04-22	rnd 2	type Rapid	result 1
		Opponent Prinsloo, L (Lyle)				Opponent Greeff, HJ (Hennie)
2	1	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 6	type Rapid	result 1	date 2023-04-22	rnd 6	type Rapid	result 1
		Opponent Palmer, J (Jesse)				Opponent Palmer, J (Jesse)
3	1	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 4	type Rapid	result 1	date 2023-04-22	rnd 4	type Rapid	result 1
		Opponent Liu, F (Furui)				Opponent Liu, F (Furui)

#	Games	Start				End
1	4	Tournament InterClub Blitz 1 2024				Tournament InterClub Blitz 5 2024
		date 2024-04-17	rnd 7	type Blitz	result 1	date 2024-10-07	rnd 2	type Blitz	result 0.5
		Opponent Agulhas, J (Justin)				Opponent Swart, S (Sune)
2	3	Tournament Inter Club Blitz 2 2023				Tournament InterClub Blitz 1 2024
		date 2023-06-21	rnd 8	type Blitz	result 1	date 2024-04-17	rnd 1	type Blitz	result 1
		Opponent Campbell, G (Grant)				Opponent Blignaut, R (Ryno)
3	2	Tournament InterClub Blitz 5 2024				Tournament InterClub Blitz 5 2024
		date 2024-10-07	rnd 5	type Blitz	result 1	date 2024-10-07	rnd 6	type Blitz	result 1
		Opponent Du Toit Terblanche, J (Johannes)				Opponent Du Toit Terblanche, J (Johannes)

#	Games	Start				End
1	7	Tournament George Open 2022				Tournament Hermanus Rapid 2023
		date 2022-12-03	rnd 1	type Standard	result 1	date 2023-04-22	rnd 2	type Rapid	result 1
		Opponent Oktober, J (Jayson)				Opponent Greeff, HJ (Hennie)
2	4	Tournament Inter Club Blitz 2 2023				Tournament Eden Chess Union League 2023
		date 2023-06-21	rnd 8	type Blitz	result 1	date 2023-11-11	rnd 2	type Standard	result 1
		Opponent Campbell, G (Grant)				Opponent Van Staden, P (Pearson)
3	4	Tournament George Open 2022				Tournament George Open 2022
		date 2022-06-11	rnd 1	type Standard	result 1	date 2022-06-11	rnd 4	type Standard	result 1
		Opponent Claassen, M (Mervin)				Opponent Claassen, M (Maurice)

#	Games	Start				End
1	7	Tournament George Open 2022				Tournament Eden Chess Union League 2023
		date 2022-12-03	rnd 1	type Standard	result 1	date 2023-11-11	rnd 2	type Standard	result 1
		Opponent Oktober, J (Jayson)				Opponent Van Staden, P (Pearson)
2	4	Tournament George Open 2022				Tournament George Open 2022
		date 2022-06-11	rnd 1	type Standard	result 1	date 2022-06-11	rnd 4	type Standard	result 1
		Opponent Claassen, M (Mervin)				Opponent Claassen, M (Maurice)
3	2	Tournament Eden Chess Union League 2023				Tournament Eden Chess Union League 2023
		date 2023-11-11	rnd 4	type Standard	result 1	date 2023-11-11	rnd 5	type Standard	result 1
		Opponent Swart, S (Sune)				Opponent Jansen Van Rensburg, R (Ruan)

#	Games	Start				End
1	2	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 1	type Rapid	result 1	date 2023-04-22	rnd 2	type Rapid	result 1
		Opponent Prinsloo, L (Lyle)				Opponent Greeff, HJ (Hennie)
2	1	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 6	type Rapid	result 1	date 2023-04-22	rnd 6	type Rapid	result 1
		Opponent Palmer, J (Jesse)				Opponent Palmer, J (Jesse)
3	1	Tournament Hermanus Rapid 2023				Tournament Hermanus Rapid 2023
		date 2023-04-22	rnd 4	type Rapid	result 1	date 2023-04-22	rnd 4	type Rapid	result 1
		Opponent Liu, F (Furui)				Opponent Liu, F (Furui)

#	Games	Start				End
1	3	Tournament InterClub Blitz 1 2024				Tournament InterClub Blitz 5 2024
		date 2024-04-17	rnd 7	type Blitz	result 1	date 2024-10-07	rnd 1	type Blitz	result 1
		Opponent Agulhas, J (Justin)				Opponent Swart, S (Sune)
2	3	Tournament Inter Club Blitz 2 2023				Tournament InterClub Blitz 1 2024
		date 2023-06-21	rnd 8	type Blitz	result 1	date 2024-04-17	rnd 1	type Blitz	result 1
		Opponent Campbell, G (Grant)				Opponent Blignaut, R (Ryno)
3	2	Tournament InterClub Blitz 5 2024				Tournament InterClub Blitz 5 2024
		date 2024-10-07	rnd 5	type Blitz	result 1	date 2024-10-07	rnd 6	type Blitz	result 1
		Opponent Du Toit Terblanche, J (Johannes)				Opponent Du Toit Terblanche, J (Johannes)

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	Swart ,S (Sune)	3	2.5	283.3	1	1	425	0	0	0	2	1.5	212.5
1	Swart ,S (Sune)	3	1454.9	1738.2	1	1422	1879.9	0	0	0	2	1369.8	1667.4
2	Michaels ,A (Antonio)	3	1	-141.7	1	1	425	0	0	0	2	0	-425
2	Michaels ,A (Antonio)	3	1656.2	1514.5	1	1432	2081.2	0	0	0	2	1758.1	1231.2
3	Campbell ,G (Grant)	2	2	425	0	0	0	0	0	0	2	2	425
3	Campbell ,G (Grant)	2	1462.7	1887.7	0	0	0	0	0	0	2	1362	1887.7
4	Botha ,R (Ralph)	2	0	-425	0	0	0	0	0	0	2	0	-425
4	Botha ,R (Ralph)	2	1681	1256	0	0	0	0	0	0	2	1802.8	1256
5	Du Toit Terblanche ,J (Johannes)	2	2	425	0	0	0	0	0	0	2	2	425
5	Du Toit Terblanche ,J (Johannes)	2	1491.6	1916.6	0	0	0	0	0	0	2	1200	1916.6
6	Koen ,I (Ivan)	2	0	-425	0	0	0	0	0	0	2	0	-425
6	Koen ,I (Ivan)	2	1528.2	1103.2	0	0	0	0	0	0	2	1142	1103.2
7	Blignaut ,R (Ryno)	2	1	0	0	0	0	0	0	0	2	1	0
7	Blignaut ,R (Ryno)	2	1476.2	1476.2	0	0	0	0	0	0	2	1513.7	1476.2
8	Taute ,C (Clayden)	2	0	-425	0	0	0	0	0	0	2	0	-425
8	Taute ,C (Clayden)	2	1806	1381	0	0	0	0	0	0	2	2118.1	1381
9	Frans ,LG (Llewellyn Gath)	2	1	0	0	0	0	0	0	0	2	1	0
9	Frans ,LG (Llewellyn Gath)	2	1189.1	1189.1	0	0	0	0	0	0	2	1074	1189.1
10	Agulhas ,J (Justin)	2	2	425	0	0	0	0	0	0	2	2	425
10	Agulhas ,J (Justin)	2	1501	1926	0	0	0	0	0	0	2	1551.5	1926

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Peres, H (Heinrich)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms