Chess South Africa Ratings Database

PLAYER PAGE

Personal

Niayesh, H (Hani)

Chess SA id

1740162577

FIDE id

Date of birth

1974-02-10 (Adult)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1329.4	1333.5	1211.4	1211.2
Raw rating	1329.4	1333.5	1210.7	1211.2
Weighted rating	1299.7	1304.1	1211.4	1210.8
Weighted performance	1256.7	1266.6	0	0
Floor	842.6	849.4	726.6	711.2
K-factor	36	36	36	36
Min/Max rating change allowed	137.9	137.1	163.3	163.2
Highest rating	1342.6 2025-07-01	1349.4 2025-07-01	1230 2024-08-01	1281 2024-03-01
Highest raw rating	1342.6 2025-07-01	1349.4 2025-07-01	1226.6 2024-09-01	1211.2 2024-04-01
Highest weighted rating	1299.7 2025-11-01	1304.1 2025-11-01	1226.6 2025-02-01	1210.2 2025-08-01
Highest weighted performance	1317.4 2024-02-01	1314.7 2024-02-01	1230 2024-08-01	1281 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0.2	0
New rating	1329.4	1333.5	1211.6	1211.2
Analysis
Rating	1329.4	1333.5	1211.4	1211.2
Raw rating	1329.4	1333.5	1210.7	1211.2
Weighted rating	1299.7	1304.1	1211.4
Weighted performance	1256.7	1266.6	0
K-factor	36	36	36	36
Floor	842.6	849.4	726.6	711.2
Max/Min rating change allowed	137.9	137.1	163.3	163.2
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	1329.4	1333.5	1210.7	1211.2
New weighted rating	1303.9	1308.4	1211.6	1211
New weighted performance	1249	1258.9	0	0
Temp new rating	1329.4	1333.5	1211.6	1211.2
Temp new rating +/-	0	0	0.2	0
Final new rating +/-	0	0	0.2	0
New rating	1329.4	1333.5	1211.6	1211.2
New K-factor	36	36	36	36
New floor	842.6	849.4	726.6	711.2

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	27	21	6	0
	57	37	11	9
	6	6	0	0
	0	0	0	0
	0	0	0	0
History	90	64	17	9

Games since
	Main 84	Standard 58		Rapid 17		Blitz 9
Gender	Male
Age group	Adult
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	2965		1009		292
Male	2343		786		236
Adult	581		179		79
Adult Male	532		167		74
Standard
	RSA		Province		Region
Overall	2843		1032		289
Male	2268		824		236
Adult	535		175		71
Adult Male	489		163		66
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	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	27	9	33.33	-141.7	1468	1326.3
Standard	21	7.5	35.71	-121.4	1499.1	1377.7
Rapid	6	1.5	25	-212.5	1358.9	1146.4
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	90	30.5	33.89	-136.9	1448.5	1311.5
Standard	64	23	35.94	-119.5	1442.9	1323.4
Rapid	17	4.5	26.47	-200	1449.6	1249.6
Blitz	9	3	33.33	-141.7	1485.7	1344

Date	Main	Standard	Rapid	Blitz
2025-11-01	1329.4	1333.5	1210.7	1211.2
2025-09-30	1342.6	1349.4	1210.7	1211.2
2025-09-01	1342.6	1349.4	1210.7	1211.2
2025-08-01	1342.6	1349.4	1210.7	1211.2
2025-07-01	1342.6	1349.4	1210.4	1211.2
2025-06-01	1297.6	1310.5	1210	1211.2
2025-05-01	1297.6	1310.5	1209.7	1211.2
2025-04-01	1275.8	1292.3	1209.3	1211.2
2025-03-01	1275.8	1292.3	1208.1	1211.2
2025-02-01	1296.6	1292.3	1226.6	1211.2
2025-01-01	1296.6	1292.3	1226.6	1211.2
2024-12-01	1323	1327.6	1226.6	1211.2
2024-11-01	1299.6	1303.9	1226.6	1211.2
2024-10-01	1264.1	1244	1226.6	1211.2
2024-09-01	1264.1	1244	1226.6	1211.2
2024-08-01	1231	1238.2	1177.3	1211.2
2024-07-01	1231	1238.2	1177.3	1211.2
2024-09-01	1242.9	1238.2	1200	1211.2
2024-05-01	1249.7	1244.3	1200	1211.2
2024-04-01	1249.7	1244.3	1200	1211.2
2024-03-01	1210.2	1211.9	1200	1200
2024-02-01	1210.2	1211.9	1200	1200
2024-01-01	1210.2	1211.9	1200	1200
2023-12-01	1210.2	1211.9	1200	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	Randburg Winter Swiss 2025	2025-07-29	2025-09-16	Standard	Johannesburg Metro (GJM)	8	7	2	Yes	Analysis
2	Neil Savage Memorial Randburg Club Champs 2025	2025-05-06	2025-06-24	Standard	Johannesburg Metro (GJM)	8	7	3	Yes	Analysis
3	Randburg Chess Club New Year Swiss 2025	2025-02-11	2025-04-01	Standard	Johannesburg Metro (GJM)	8	7	2.5	Yes	Analysis
4	Randburg Chess Club New Year Rapid 2025	2025-01-28	2025-02-04	Rapid	Johannesburg Metro (GJM)	6	6	1.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Randburg Winter Swiss 2025	2025-07-29	2025-09-16	Standard	Johannesburg Metro (GJM)	8	7	2	Yes	Analysis
2	Neil Savage Memorial Randburg Club Champs 2025	2025-05-06	2025-06-24	Standard	Johannesburg Metro (GJM)	8	7	3	Yes	Analysis
3	Randburg Chess Club New Year Swiss 2025	2025-02-11	2025-04-01	Standard	Johannesburg Metro (GJM)	8	7	2.5	Yes	Analysis
4	Randburg Chess Club New Year Rapid 2025	2025-01-28	2025-02-04	Rapid	Johannesburg Metro (GJM)	6	6	1.5	Yes	Analysis
5	Gauteng Inter-Region at UJ 2024 (Adult+Senior)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
6	Randburg Summer Swiss 2024	2024-10-29	2024-11-26	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
7	2024 Tshwane Chess Club Clash (Open)	2024-10-12	2024-10-12	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
8	Randburg Spring Swiss 2024	2024-08-20	2024-10-08	Standard	Johannesburg Metro (GJM)	7	6	2	Yes	Analysis
9	Randburg Rapid Club Champs 2024	2024-06-08	2024-08-13	Rapid	Johannesburg Metro (GJM)	8	8	3	Yes	Analysis
10	Randburg Chess Club Winter Swiss 2024	2024-06-11	2024-07-30	Standard	Johannesburg Metro (GJM)	7	6	2	Yes	Analysis
11	Randburg Autumn Rapid 2024	2024-05-28	2024-06-04	Rapid	Johannesburg Metro (GJM)	6	3	0	Yes	Analysis
12	Randburg Chess Club Championship 2024	2024-04-09	2024-05-21	Standard	Johannesburg Metro (GJM)	7	5	2	Yes	Analysis
13	Wanderers Blitz Tournament 2024	2024-03-23	2024-03-23	Blitz	Johannesburg Metro (GJM)	9	9	3	Yes	Analysis
14	Randburg Chess Club New Year Swiss 2024	2024-02-06	2024-02-06	Standard	Johannesburg Metro (GJM)	7	5	2	Yes	Analysis
15	Randburg Club Championships Swiss 2023	2023-08-29	2023-10-10	Standard	Johannesburg Metro (GJM)	7	6	2	Yes	Analysis

#	Games	Start				End
1	3	Tournament Randburg Rapid Club Champs 2024				Tournament Randburg Rapid Club Champs 2024
		date 2024-06-08	rnd 2	type Rapid	result 1	date 2024-06-08	rnd 4	type Rapid	result 1
		Opponent Badenhorst, A (Aidan)				Opponent Essop, H (Haroon)
2	3	Tournament Wanderers Blitz Tournament 2024				Tournament Wanderers Blitz Tournament 2024
		date 2024-03-23	rnd 3	type Blitz	result 1	date 2024-03-23	rnd 5	type Blitz	result 1
		Opponent Ostrowick, T (Thomas)				Opponent Tak, R (Rannveer)
3	2	Tournament Randburg Winter Swiss 2025				Tournament Randburg Winter Swiss 2025
		date 2025-09-02	rnd 6	type Standard	result 1	date 2025-09-09	rnd 7	type Standard	result 1
		Opponent Sinha, A (Anurag)				Opponent Molema, W (Warner)

#	Games	Start				End
1	2	Tournament Randburg Chess Club New Year Swiss 2025				Tournament Randburg Chess Club New Year Swiss 2025
		date 2025-03-18	rnd 6	type Standard	result 1	date 2025-03-25	rnd 7	type Standard	result 1
		Opponent Conradie, I (Ingrid)				Opponent Tracey, T (Terence)
2	2	Tournament Randburg Summer Swiss 2024				Tournament Gauteng Inter-Region at UJ 2024
		date 2024-11-26	rnd 5	type Standard	result 1	date 2024-12-07	rnd 1	type Standard	result 1
		Opponent Makati, K (Kabelo)				Opponent Hanauer, A (Anthony)
3	2	Tournament Randburg Chess Club Winter Swiss 2024				Tournament Randburg Chess Club Winter Swiss 2024
		date 2024-07-16	rnd 5	type Standard	result 1	date 2024-07-23	rnd 6	type Standard	result 1
		Opponent Signorini, M (Max)				Opponent Sefako, G (Gift)

#	Games	Start				End
1	3	Tournament Randburg Rapid Club Champs 2024				Tournament Randburg Rapid Club Champs 2024
		date 2024-06-08	rnd 2	type Rapid	result 1	date 2024-06-08	rnd 4	type Rapid	result 1
		Opponent Badenhorst, A (Aidan)				Opponent Essop, H (Haroon)
2	1	Tournament Randburg Chess Club New Year Rapid 2025				Tournament Randburg Chess Club New Year Rapid 2025
		date 2025-02-04	rnd 5	type Rapid	result 1	date 2025-02-04	rnd 5	type Rapid	result 1
		Opponent Tshituka, N (Naisvic)				Opponent Tshituka, N (Naisvic)
3	1	Tournament Randburg Chess Club New Year Rapid 2025				Tournament Randburg Chess Club New Year Rapid 2025
		date 2025-01-28	rnd 2	type Rapid	result 0.5	date 2025-01-28	rnd 2	type Rapid	result 0.5
		Opponent Sparks, SJW (Stephen)				Opponent Sparks, SJW (Stephen)

#	Games	Start				End
1	3	Tournament Wanderers Blitz Tournament 2024				Tournament Wanderers Blitz Tournament 2024
		date 2024-03-23	rnd 3	type Blitz	result 1	date 2024-03-23	rnd 5	type Blitz	result 1
		Opponent Ostrowick, T (Thomas)				Opponent Tak, R (Rannveer)

#	Games	Start				End
1	3	Tournament Randburg Rapid Club Champs 2024				Tournament Randburg Rapid Club Champs 2024
		date 2024-06-08	rnd 2	type Rapid	result 1	date 2024-06-08	rnd 4	type Rapid	result 1
		Opponent Badenhorst, A (Aidan)				Opponent Essop, H (Haroon)
2	3	Tournament Wanderers Blitz Tournament 2024				Tournament Wanderers Blitz Tournament 2024
		date 2024-03-23	rnd 3	type Blitz	result 1	date 2024-03-23	rnd 5	type Blitz	result 1
		Opponent Ostrowick, T (Thomas)				Opponent Tak, R (Rannveer)
3	2	Tournament Randburg Chess Club New Year Swiss 2025				Tournament Randburg Chess Club New Year Swiss 2025
		date 2025-03-18	rnd 6	type Standard	result 1	date 2025-03-25	rnd 7	type Standard	result 1
		Opponent Conradie, I (Ingrid)				Opponent Tracey, T (Terence)

#	Games	Start				End
1	2	Tournament Randburg Chess Club New Year Swiss 2025				Tournament Randburg Chess Club New Year Swiss 2025
		date 2025-03-18	rnd 6	type Standard	result 1	date 2025-03-25	rnd 7	type Standard	result 1
		Opponent Conradie, I (Ingrid)				Opponent Tracey, T (Terence)
2	2	Tournament Randburg Summer Swiss 2024				Tournament Gauteng Inter-Region at UJ 2024
		date 2024-11-26	rnd 5	type Standard	result 1	date 2024-12-07	rnd 1	type Standard	result 1
		Opponent Makati, K (Kabelo)				Opponent Hanauer, A (Anthony)
3	2	Tournament Randburg Chess Club Winter Swiss 2024				Tournament Randburg Chess Club Winter Swiss 2024
		date 2024-07-16	rnd 5	type Standard	result 1	date 2024-07-23	rnd 6	type Standard	result 1
		Opponent Signorini, M (Max)				Opponent Sefako, G (Gift)

#	Games	Start				End
1	3	Tournament Randburg Rapid Club Champs 2024				Tournament Randburg Rapid Club Champs 2024
		date 2024-06-08	rnd 2	type Rapid	result 1	date 2024-06-08	rnd 4	type Rapid	result 1
		Opponent Badenhorst, A (Aidan)				Opponent Essop, H (Haroon)
2	1	Tournament Randburg Chess Club New Year Rapid 2025				Tournament Randburg Chess Club New Year Rapid 2025
		date 2025-02-04	rnd 5	type Rapid	result 1	date 2025-02-04	rnd 5	type Rapid	result 1
		Opponent Tshituka, N (Naisvic)				Opponent Tshituka, N (Naisvic)

#	Games	Start				End
1	3	Tournament Wanderers Blitz Tournament 2024				Tournament Wanderers Blitz Tournament 2024
		date 2024-03-23	rnd 3	type Blitz	result 1	date 2024-03-23	rnd 5	type Blitz	result 1
		Opponent Ostrowick, T (Thomas)				Opponent Tak, R (Rannveer)

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	Essop ,R (Rashied)	5	0	-425	4	0	-425	1	0	-425	0	0	0
1	Essop ,R (Rashied)	5	1494.3	1069.3	4	1529.1	1069.3	1	1432.5	1069.3	0	0	0
2	Tracey ,T (Terence)	4	2	0	3	2	141.7	1	0	-425	0	0	0
2	Tracey ,T (Terence)	4	1312	1312	3	1321.2	1453.7	1	1225.6	887	0	0	0
3	Hodgson ,TF (Timothy Fish)	3	0	-425	3	0	-425	0	0	0	0	0	0
3	Hodgson ,TF (Timothy Fish)	3	1648.3	1223.3	3	1625.2	1223.3	0	0	0	0	0	0
4	Martynov ,A (Alexey)	3	0	-425	3	0	-425	0	0	0	0	0	0
4	Martynov ,A (Alexey)	3	1383	958	3	1397.8	958	0	0	0	0	0	0
5	Metcalfe ,AR (Allister Richard)	3	0	-425	3	0	-425	0	0	0	0	0	0
5	Metcalfe ,AR (Allister Richard)	3	1687.4	1262.4	3	1728	1262.4	0	0	0	0	0	0
6	Essop ,H (Haroon)	3	2	141.7	2	1	0	1	1	425	0	0	0
6	Essop ,H (Haroon)	3	1449.8	1591.4	2	1455	1449.8	1	1437.3	1874.8	0	0	0
7	Assabi ,O (Ofer)	3	0	-425	2	0	-425	1	0	-425	0	0	0
7	Assabi ,O (Ofer)	3	1570.1	1145.1	2	1583.8	1145.1	1	1572.8	1145.1	0	0	0
8	Tak ,R (Rannveer)	3	1	-141.7	1	0	-425	1	0	-425	1	1	425
8	Tak ,R (Rannveer)	3	1733.7	1592	1	1818	1308.7	1	1594.5	1308.7	1	1398.2	2158.7
9	Durow ,NL (Neil)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Durow ,NL (Neil)	2	1636.8	1211.8	2	1644.1	1211.8	0	0	0	0	0	0
10	Goldberg ,M (Mark)	2	2	425	2	2	425	0	0	0	0	0	0
10	Goldberg ,M (Mark)	2	1043.1	1468.1	2	1014.8	1468.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Niayesh, H (Hani)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms