Chess South Africa Ratings Database

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Personal

Mathew, N (Nathan)

Chess SA id

1160149315

FIDE id

Date of birth

2016-05-07 (U10)

Gender

Male

Region

iLembe (KIK)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-07-27

Personal details last changed

1900-01-01

Junior GPX Games

49.7

Junior GPX Points

1337.9

Item	Main	Standard	Rapid	Blitz
Rating	1482.1	1449.7	1454.3	1155.8
Raw rating	1482.1	1449.7	1454.3	1155.8
Weighted rating	1386.4	1324.3	1408.1	1149.4
Weighted performance	1423.2	1398.6	1317.7	0
Floor	982.1	949.7	954.3	700
K-factor	32	32	32	36
Min/Max rating change allowed	110.9	116.2	115.4	176.6
Highest rating	1482.1 2025-08-01	1449.7 2025-08-01	1454.3 2025-03-01	1200 2018-10-01
Highest raw rating	1482.1 2025-08-01	1449.7 2025-08-01	1454.3 2025-03-01	1200 2024-03-01
Highest weighted rating	1342.2 2025-08-01	1419.3 2018-10-01	1382.3 2025-08-01	1200 2018-10-01
Highest weighted performance	1480.5 2025-08-01	1444.5 2019-12-01	1441.8 2024-08-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1482.1	1449.7	1454.3	1155.8
Analysis
Rating	1482.1	1449.7	1454.3	1155.8
Raw rating	1482.1	1449.7	1454.3	1155.8
Weighted rating	1386.4	1324.3	1408.1
Weighted performance	1423.2	1398.6	1317.7
K-factor	32	32	32	36
Floor	982.1	949.7	954.3	700
Max/Min rating change allowed	110.9	116.2	115.4	176.6
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	1482.1	1449.7	1454.3	1155.8
New weighted rating	1399.2	1339.7	1415.4	1149.2
New weighted performance	1414.5	1390.1	1309.1	0
Temp new rating	1482.1	1449.7	1454.3	1155.8
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1482.1	1449.7	1454.3	1155.8
New K-factor	32	32	32	36
New floor	982.1	949.7	954.3	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	57	46	11	0
	84	44	30	10
	54	21	33	0
	0	0	0	0
	0	0	0	0
History	195	111	74	10

Games since
	Main 141	Standard 90		Rapid 41		Blitz 10
Gender	Male
Age group	U10
Region	iLembe (KIK)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	1402		92		7
Male	1188		86		7
U10	73		4		3
U10 Male	64		4		3
Standard
	RSA		Province		Region
Overall	1592		105		9
Male	1323		95		9
U10	93		5		3
U10 Male	79		5		3
Rapid
	RSA		Province		Region
Overall	335		45		8
Male	299		40		8
U10	10		2		2
U10 Male	9		2		2
Blitz
	RSA		Province		Region
Overall	554		50		11
Male	488		44		11
U10	23		2		2
U10 Male	16		2		2


	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	57	45	78.95	246.1	1264.2	1510.2
Standard	46	34.5	75	212.5	1285.9	1498.4
Rapid	11	10.5	95.45	386.4	1173.3	1559.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	195	112	57.44	63.2	1237.2	1300.4
Standard	111	60	54.05	34.5	1239.2	1273.6
Rapid	74	49	66.22	137.8	1206.2	1344
Blitz	10	3	30	-170	1444.2	1274.2

Date	Main	Standard	Rapid	Blitz
2025-11-01	1482.1	1449.7	1454.3	1155.8
2025-09-30	1482.1	1449.7	1454.3	1155.8
2025-09-01	1482.1	1449.7	1454.3	1155.8
2025-08-01	1482.1	1449.7	1454.3	1155.8
2025-07-01	1470.6	1419.3	1454.3	1155.8
2025-06-01	1470.6	1419.3	1454.3	1155.8
2025-05-01	1480.5	1418.4	1454.3	1155.8
2025-04-01	1480.5	1418.4	1454.3	1155.8
2025-03-01	1418.7	1279	1454.3	1155.8
2025-02-01	1299.2	1191.2	1403.5	1153.6
2025-01-01	1275.5	1191.2	1370.6	1105.3
2024-12-01	1275.5	1191.2	1370.6	1105.3
2024-11-01	1275.5	1191.2	1370.6	1105.3
2024-10-01	1275.5	1191.2	1370.6	1105.3
2024-09-01	1281.7	1178.6	1381.4	1105.3
2024-08-01	1260.3	1178.6	1355.8	1105.3
2024-07-01	1281.7	1242.7	1251.8	1200
2024-09-01	1196.7	1177.8	1251.8	1200
2024-05-01	1139.6	1108.8	1251.8	1200
2024-04-01	1185	1113.2	1251.8	1200
2024-03-01	1185	1113.2	1251.8	1200
2024-02-01	1185	1113.2	1251.8	1200
2024-01-01	1185	1113.2	1251.8	1200
2023-12-01	1185	1113.2	1251.8	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	2025 KZN Provincial Trials (U10)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	0	0	No	Analysis
2	2025 ECA 2nd Youth Trials (U8+U10)	2025-07-26	2025-07-27	Standard	Ethekwini (KED)	6	6	5.5	Yes	Analysis
3	2025 Eyethu Chess Academy Winter Challenge 1 (Standard)	2025-07-19	2025-07-19	Standard	Ethekwini (KED)	5	5	2	Yes	Analysis
4	2025 Umhlanga Youth Open (Junior Primary)	2025-07-12	2025-07-13	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
5	2025 KZN Open (C)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	7	4.5	Yes	Analysis
6	2025 Ethekwini Open (B)	2025-03-21	2025-03-22	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
7	2025 Eyethu Chess Academy Tournament (U8+U10)	2025-03-15	2025-03-15	Standard	Ethekwini (KED)	5	5	4	Yes	Analysis
8	2025 ECA 1st Youth Trials (E)	2025-03-08	2025-03-09	Standard	Ethekwini (KED)	6	6	5.5	Yes	Analysis
9	2025 Westville Girls High School Rapid (U8+U10)	2025-02-22	2025-02-22	Rapid	Ethekwini (KED)	6	6	6	Yes	Analysis
10	Westville Chess Club Tournament 2025 (Junior Primary)	2025-02-01	2025-02-01	Standard	Ethekwini (KED)	5	5	5	Yes	Analysis
11	Westville Chess Club January Rapid 2025 (Junior Primary)	2025-01-25	2025-01-25	Rapid	Ethekwini (KED)	5	5	4.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 KZN Provincial Trials (U10)	2025-09-06	2025-09-06	Rapid	Ethekwini (KED)	6	0	0	No	Analysis
2	2025 ECA 2nd Youth Trials (U8+U10)	2025-07-26	2025-07-27	Standard	Ethekwini (KED)	6	6	5.5	Yes	Analysis
3	2025 Eyethu Chess Academy Winter Challenge 1 (Standard)	2025-07-19	2025-07-19	Standard	Ethekwini (KED)	5	5	2	Yes	Analysis
4	2025 Umhlanga Youth Open (Junior Primary)	2025-07-12	2025-07-13	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
5	2025 KZN Open (C)	2025-05-02	2025-05-04	Standard	Ethekwini (KED)	7	7	4.5	Yes	Analysis
6	2025 Ethekwini Open (B)	2025-03-21	2025-03-22	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
7	2025 Eyethu Chess Academy Tournament (U8+U10)	2025-03-15	2025-03-15	Standard	Ethekwini (KED)	5	5	4	Yes	Analysis
8	2025 ECA 1st Youth Trials (E)	2025-03-08	2025-03-09	Standard	Ethekwini (KED)	6	6	5.5	Yes	Analysis
9	2025 Westville Girls High School Rapid (U8+U10)	2025-02-22	2025-02-22	Rapid	Ethekwini (KED)	6	6	6	Yes	Analysis
10	Westville Chess Club Tournament 2025 (Junior Primary)	2025-02-01	2025-02-01	Standard	Ethekwini (KED)	5	5	5	Yes	Analysis
11	Westville Chess Club January Rapid 2025 (Junior Primary)	2025-01-25	2025-01-25	Rapid	Ethekwini (KED)	5	5	4.5	Yes	Analysis
12	The Heritage Open Chess Tournament 2024	2024-09-28	2024-09-28	Rapid	Ethekwini (KED)	5	5	2	Yes	Analysis
13	Westville Senior Primary Chess Tournament 2024 (Junior Primary)	2024-09-07	2024-09-07	Rapid	Ethekwini (KED)	7	7	5	Yes	Analysis
14	2024 Durban Chess Club Second Swiss	2024-08-01	2024-09-19	Standard	Ethekwini (KED)	8	2	0.5	Yes	Analysis
15	2024 ECA 3rd Youth Trials (E)	2024-08-31	2024-09-01	Standard	Ethekwini (KED)	6	6	4	Yes	Analysis
16	Ashton International College Chess Champs 2024 (Junior Primary)	2024-08-17	2024-08-17	Rapid	Ethekwini (KED)	5	5	4	Yes	Analysis
17	St James School Rapid Rated Chess Tournament 2024 (Junior Primary)	2024-07-20	2024-07-20	Rapid	Ethekwini (KED)	6	6	5	Yes	Analysis
18	South African Open Chess Championship 2024 (C)	2024-07-04	2024-07-07	Standard	Ethekwini (KED)	7	7	2	Yes	Analysis
19	South African Open Chess Championship 2024 (Blitz)	2024-07-04	2024-07-04	Blitz	Ethekwini (KED)	11	10	3	Yes	Analysis
20	Durban & Districts Chess Challenge 2024 (U8+U10)	2024-06-08	2024-06-08	Rapid	Ethekwini (KED)	7	7	4.5	Yes	Analysis
21	2024 Durban Chess Club Championships (B)	2024-04-18	2024-06-13	Standard	Ethekwini (KED)	9	4	0	Yes	Analysis
22	ILembe Youth Trials 2024 (U10+U12)	2024-06-01	2024-06-01	Standard	iLembe (KIK)	5	5	3.5	Yes	Analysis
23	2024 ECA 2nd Youth Trials (U8+U10)	2024-05-18	2024-05-19	Standard	Ethekwini (KED)	6	6	3.5	Yes	Analysis
24	2024 Ethekwini Open (B)	2024-04-20	2024-04-21	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis
25	2024 ECA 1st Youth Trials (U10)	2024-04-13	2024-04-14	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis
26	2024 Durban Chess Club Revive Swiss	2024-01-18	2024-04-04	Standard	Ethekwini (KED)	9	3	0	Yes	Analysis
27	2023 UCC Durban Open (B)	2023-10-28	2023-10-29	Standard	Ethekwini (KED)	6	6	2.5	Yes	Analysis
28	St James Rapid Rated Tournament 2023 (Junior)	2023-08-26	2023-08-26	Rapid	Ethekwini (KED)	5	5	2.5	Yes	Analysis
29	Crawford La lucia Rapid Chess Tournament 2023 (Junior)	2023-07-22	2023-07-22	Rapid	Ethekwini (KED)	6	6	4	Yes	Analysis
30	Umhlali Preparatory Rapid 2023 (Junior Primary)	2023-05-20	2023-05-20	Rapid	iLembe (KIK)	5	5	2.5	Yes	Analysis
31	Westville Senior Primary School Individual Invitational Chess Tournament 2023 (Junior Primary)	2023-04-22	2023-04-22	Rapid	Ethekwini (KED)	7	7	6	Yes	Analysis
32	2023 KZN Open (B)	2023-04-29	2023-04-30	Standard	Ethekwini (KED)	6	6	2.5	Yes	Analysis
33	Durban Chess Summer Championship 2023 (C)	2023-03-04	2023-03-04	Standard	Ethekwini (KED)	5	4	1	Yes	Analysis
34	Durban Chess Clarence Championship 2023 (C)	2023-03-18	2023-03-18	Standard	Ethekwini (KED)	5	5	1	Yes	Analysis
35	Ilembe Junior Rapid 2023 (Junior Primary)	2023-02-18	2023-02-18	Rapid	iLembe (KIK)	5	5	1	Yes	Analysis
36	Crawford International North Coast Chess Challenge 2023 (Junior Primary)	2023-02-25	2023-02-25	Rapid	iLembe (KIK)	5	5	2	Yes	Analysis

#	Games	Start				End
1	26	Tournament Westville Chess Club January Rapid 2025				Tournament 2025 Eyethu Chess Academy Tournament
		date 2025-01-25	rnd 1	type Rapid	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Gibbs, M (Michael)				Opponent Gibbs, M (Matthew)
2	6	Tournament 2025 ECA 2nd Youth Trials				Tournament 2025 ECA 2nd Youth Trials
		date 2025-07-26	rnd 1	type Standard	result 1	date 2025-07-27	rnd 6	type Standard	result 1
		Opponent Mbanjwa, A (Asemahle)				Opponent Mlaba, T (Thubelihle)
3	6	Tournament 2024 ECA 3rd Youth Trials				Tournament Westville Senior Primary Chess Tournament 2024
		date 2024-09-01	rnd 4	type Standard	result 1	date 2024-09-07	rnd 3	type Rapid	result 1
		Opponent Mutau, M (Miranda)				Opponent Ramoorthy, N (Noah)

#	Games	Start				End
1	18	Tournament 2024 ECA 3rd Youth Trials				Tournament 2025 Eyethu Chess Academy Tournament
		date 2024-09-01	rnd 4	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Mutau, M (Miranda)				Opponent Gibbs, M (Matthew)
2	6	Tournament 2025 ECA 2nd Youth Trials				Tournament 2025 ECA 2nd Youth Trials
		date 2025-07-26	rnd 1	type Standard	result 1	date 2025-07-27	rnd 6	type Standard	result 1
		Opponent Mbanjwa, A (Asemahle)				Opponent Mlaba, T (Thubelihle)
3	4	Tournament 2025 Ethekwini Open				Tournament 2025 KZN Open
		date 2025-03-22	rnd 5	type Standard	result 1	date 2025-05-02	rnd 2	type Standard	result 1
		Opponent Ntombana, L (Lumanyano)				Opponent Myeza, M (Mnqobi)

#	Games	Start				End
1	11	Tournament Westville Chess Club January Rapid 2025				Tournament 2025 Westville Girls High School Rapid
		date 2025-01-25	rnd 1	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Gibbs, M (Michael)				Opponent Hadebe, L (Lubanzi)
2	7	Tournament Westville Senior Primary School Individual Invitational Chess Tournament 2023				Tournament Umhlali Preparatory Rapid 2023
		date 2023-04-22	rnd 2	type Rapid	result 1	date 2023-05-20	rnd 1	type Rapid	result 1
		Opponent Balbullo, D (Dena)				Opponent Ngcobo, B (Bayanda)
3	5	Tournament St James School Rapid Rated Chess Tournament 2024				Tournament Ashton International College Chess Champs 2024
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2024-08-17	rnd 3	type Rapid	result 1
		Opponent Naicker, B (Briscelle)				Opponent Khoza, K (Kamogelo)

#	Games	Start				End
1	2	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-04	rnd 6	type Blitz	result 1	date 2024-07-04	rnd 7	type Blitz	result 1
		Opponent Madhoo, A (Aadhya)				Opponent Shabangu, N (Nkululeko)
2	1	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-04	rnd 10	type Blitz	result 1	date 2024-07-04	rnd 10	type Blitz	result 1
		Opponent Campher, H (Hannah)				Opponent Campher, H (Hannah)

#	Games	Start				End
1	16	Tournament Westville Chess Club January Rapid 2025				Tournament 2025 ECA 1st Youth Trials
		date 2025-01-25	rnd 5	type Rapid	result 1	date 2025-03-09	rnd 4	type Standard	result 1
		Opponent Gabriels, A (Amrienta)				Opponent Zondi, D (Dubatsi)
2	6	Tournament 2024 ECA 3rd Youth Trials				Tournament Westville Senior Primary Chess Tournament 2024
		date 2024-09-01	rnd 4	type Standard	result 1	date 2024-09-07	rnd 3	type Rapid	result 1
		Opponent Mutau, M (Miranda)				Opponent Ramoorthy, N (Noah)
3	6	Tournament Westville Senior Primary School Individual Invitational Chess Tournament 2023				Tournament Westville Senior Primary School Individual Invitational Chess Tournament 2023
		date 2023-04-22	rnd 2	type Rapid	result 1	date 2023-04-22	rnd 7	type Rapid	result 1
		Opponent Balbullo, D (Dena)				Opponent Naicker, B (Briscelle)

#	Games	Start				End
1	12	Tournament 2024 ECA 3rd Youth Trials				Tournament 2025 ECA 1st Youth Trials
		date 2024-09-01	rnd 4	type Standard	result 1	date 2025-03-09	rnd 4	type Standard	result 1
		Opponent Mutau, M (Miranda)				Opponent Zondi, D (Dubatsi)
2	5	Tournament 2025 ECA 1st Youth Trials				Tournament 2025 Eyethu Chess Academy Tournament
		date 2025-03-09	rnd 6	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Asghar, L (Luca)				Opponent Gibbs, M (Matthew)
3	4	Tournament 2025 ECA 2nd Youth Trials				Tournament 2025 ECA 2nd Youth Trials
		date 2025-07-26	rnd 1	type Standard	result 1	date 2025-07-27	rnd 4	type Standard	result 1
		Opponent Mbanjwa, A (Asemahle)				Opponent Gabriels, A (Amrienta)

#	Games	Start				End
1	7	Tournament Westville Chess Club January Rapid 2025				Tournament 2025 Westville Girls High School Rapid
		date 2025-01-25	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 6	type Rapid	result 1
		Opponent Gabriels, A (Amrienta)				Opponent Hadebe, L (Lubanzi)
2	7	Tournament Westville Senior Primary School Individual Invitational Chess Tournament 2023				Tournament Umhlali Preparatory Rapid 2023
		date 2023-04-22	rnd 2	type Rapid	result 1	date 2023-05-20	rnd 1	type Rapid	result 1
		Opponent Balbullo, D (Dena)				Opponent Ngcobo, B (Bayanda)
3	5	Tournament St James School Rapid Rated Chess Tournament 2024				Tournament Ashton International College Chess Champs 2024
		date 2024-07-20	rnd 5	type Rapid	result 1	date 2024-08-17	rnd 3	type Rapid	result 1
		Opponent Naicker, B (Briscelle)				Opponent Khoza, K (Kamogelo)

#	Games	Start				End
1	2	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-04	rnd 6	type Blitz	result 1	date 2024-07-04	rnd 7	type Blitz	result 1
		Opponent Madhoo, A (Aadhya)				Opponent Shabangu, N (Nkululeko)
2	1	Tournament South African Open Chess Championship 2024				Tournament South African Open Chess Championship 2024
		date 2024-07-04	rnd 10	type Blitz	result 1	date 2024-07-04	rnd 10	type Blitz	result 1
		Opponent Campher, H (Hannah)				Opponent Campher, H (Hannah)

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	Varghese ,S (Steven)	6	0	-425	4	0	-425	2	0	-425	0	0	0
1	Varghese ,S (Steven)	6	1316.8	891.8	4	1271.3	891.8	2	1444.6	891.8	0	0	0
2	Ntshakala ,H (Hlelolwenkosi)	5	2.5	0	5	2.5	0	0	0	0	0	0	0
2	Ntshakala ,H (Hlelolwenkosi)	5	1386.5	1386.5	5	1377.2	1386.5	0	0	0	0	0	0
3	Gabriels ,A (Amrienta)	5	4	255	4	3	212.5	1	1	425	0	0	0
3	Gabriels ,A (Amrienta)	5	1226.4	1481.4	4	1195.6	1438.9	1	1158	1651.4	0	0	0
4	Cason ,D (Dante)	4	4	425	4	4	425	0	0	0	0	0	0
4	Cason ,D (Dante)	4	1118.6	1543.6	4	1097.7	1543.6	0	0	0	0	0	0
5	Soobramoney ,H (Hezron)	4	0.5	-318.8	4	0.5	-318.8	0	0	0	0	0	0
5	Soobramoney ,H (Hezron)	4	1423.6	1104.8	4	1409.6	1104.8	0	0	0	0	0	0
6	Ramsurup ,M (Mia)	4	1	-212.5	3	1	-141.7	1	0	-425	0	0	0
6	Ramsurup ,M (Mia)	4	1219.1	1006.6	3	1163.3	1077.5	1	1229.6	794.1	0	0	0
7	Mlaba ,T (Thubelihle)	3	3	425	3	3	425	0	0	0	0	0	0
7	Mlaba ,T (Thubelihle)	3	1257.6	1682.6	3	1249.1	1682.6	0	0	0	0	0	0
8	Tahuwona ,J (Jaylene)	3	0	-425	2	0	-425	1	0	-425	0	0	0
8	Tahuwona ,J (Jaylene)	3	1236.8	811.8	2	1201.8	811.8	1	1200	811.8	0	0	0
9	Subramoney ,S (Shivar)	3	3	425	2	2	425	1	1	425	0	0	0
9	Subramoney ,S (Shivar)	3	1229.7	1654.7	2	1197.1	1654.7	1	1200	1654.7	0	0	0
10	Tahuwona ,J (Jayden)	3	1	-141.7	2	1	0	1	0	-425	0	0	0
10	Tahuwona ,J (Jayden)	3	1164.7	1023.1	2	1107.2	1164.7	1	1200	739.7	0	0	0

Norms

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#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Mathew, N (Nathan)

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