Chess South Africa Ratings Database

PLAYER PAGE

Personal

Cooper, N (Nathan)

Chess SA id

107078001

FIDE id

Date of birth

2007-02-09 (U20)

Gender

Male

Region

Ehlanzeni (MEN)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2024-07-06

Personal details last changed

2025-05-09

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1383.8	1395.3	892.3	674
Raw rating	1383.8	1395.3	892.3	674
Weighted rating	1382.6	1393.7	890.3	674
Weighted performance	1022.5	1024.2	0	0
Floor	937	951	500	500
K-factor	32	32	40	40
Min/Max rating change allowed	127.6	125.5	257	350.8
Highest rating	1449.2 2022-05-01	1451 2022-06-01	1200 2020-01-01	1200 2024-02-01
Highest raw rating	1437 2022-06-01	1451 2022-06-01	892.3 2024-02-01	674 2024-02-01
Highest weighted rating	1437 2023-09-01	1451 2023-09-01	892.3 2024-11-01	674 2024-11-01
Highest weighted performance	1449.2 2022-05-01	1447.5 2022-05-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1383.8	1395.3	892.3	674
Analysis
Rating	1383.8	1395.3	892.3	674
Raw rating	1383.8	1395.3	892.3	674
Weighted rating	1382.6	1393.7	890.3
Weighted performance	1022.5	1024.2	0
K-factor	32	32	40	40
Floor	937	951	500	500
Max/Min rating change allowed	127.6	125.5	257	350.8
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	1383.8	1395.3	892.3	674
New weighted rating	1382.6	1393.6	891.6	674
New weighted performance	1021.1	1022.7	0	0
Temp new rating	1383.8	1395.3	892.3	674
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1383.8	1395.3	892.3	674
New K-factor	32	32	40	40
New floor	937	951	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	14	14	0
	12	10	2
	5	5	0
History	234	232	2

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Ehlanzeni (MEN)
Province	Mpumalanga (MP)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	147	93	63.27	112.8	1076.3	1189
Standard	145	92.5	63.79	117.2	1074.1	1191.3
Rapid	2	0.5	25	-212.5	1237.8	1025.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1383.8	1395.3	892.3	674
2025-09-01	1383.8	1395.3	892.3	674
2025-08-01	1383.8	1395.3	892.3	674
2025-07-01	1383.8	1395.3	892.3	674
2025-06-01	1383.8	1395.3	892.3	674
2025-05-01	1383.8	1395.3	892.3	674
2025-04-01	1383.8	1395.3	892.3	674
2025-03-01	1383.8	1395.3	892.3	674
2025-02-01	1383.4	1394.8	892.3	674
2025-01-01	1374.7	1383.7	892.3	674
2024-12-01	1374.7	1383.7	892.3	674
2024-11-01	1374.7	1383.7	892.3	674
2024-10-01	1374.7	1383.7	892.3	674
2024-09-01	1374.7	1383.7	892.3	674
2024-08-01	1374.7	1383.7	892.3	674
2024-07-01	1391.1	1403.9	892.3	674
2024-06-01	1391.1	1403.9	892.3	674
2024-08-01	1391.1	1403.9	892.3	674
2024-04-01	1391.1	1403.9	892.3	674
2024-03-01	1391.1	1403.9	892.3	674
2024-02-01	1391.1	1403.9	892.3	674
2024-01-01	1391.1	1403.9	892.3	674
2023-12-01	1391.1	1403.9	693.6	674
2023-11-01	1391.1	1403.9	693.6	674

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	2024 Chess Unlimited Invitational (Section 4)	2024-07-06	2024-07-06	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
2	Trac N4 Mbombela Chess Tournament 2023 (U18)	2023-09-09	2023-09-09	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
3	Interhigh 2023 (U19)	2023-07-29	2023-07-29	Standard	Ehlanzeni (MEN)	5	4	4	Yes	Analysis
4	Uplands Chess Tournament 2023 (U20)	2023-02-25	2023-02-25	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
5	Mpumalanga Finaal 2022 (O17)	2022-08-22	2022-08-22	Rapid	Gert Sibande (MGS)	6	2	0.5	Yes	Analysis
6	Rob Ferreira Chess Tournament 2022 (U16)	2022-05-07	2022-05-07	Standard	Ehlanzeni (MEN)	5	5	5	Yes	Analysis
7	Uplands Chess Tournament 2022 (U16)	2022-02-26	2022-02-26	Standard	Ehlanzeni (MEN)	5	5	5	Yes	Analysis
8	Chess Unlimited 1 2021 (U16)	2021-10-23	2021-10-23	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
9	Bergvlam Tournament 2020 (U14)	2020-03-14	2020-03-14	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
10	Uplands 2020 (U14)	2020-01-25	2020-01-25	Standard	Ehlanzeni (MEN)	5	5	5	Yes	Analysis
11	2019 South African Junior Team Championships (U14A)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	2.5	Yes	Analysis
12	Ehlanzeni Open 2019 (C)	2019-07-20	2019-07-20	Standard	Ehlanzeni (MEN)	5	5	1	Yes	Analysis
13	De Goede Top 10 2019 (U14)	2019-07-03	2019-07-03	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
14	Barberton Primary 2019 (U14)	2019-07-27	2019-07-27	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
15	Rob Ferreira 2019 (B)	2019-04-06	2019-04-06	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
16	Curro Open 2019 (U14)	2019-04-12	2019-04-12	Standard	Ehlanzeni (MEN)	5	5	4.5	Yes	Analysis
17	Uplands Open Age 2019 (U14)	2019-03-09	2019-03-09	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
18	Chess Unlimited Open 2019 (C)	2019-03-02	2019-03-02	Standard	Ehlanzeni (MEN)	5	5	3.5	Yes	Analysis
19	Chess Unlimited Open 2019 (B)	2019-01-26	2019-01-26	Standard	Ehlanzeni (MEN)	5	5	2	Yes	Analysis
20	South African Junior Team Championships 2018 (U12B)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	3	Yes	Analysis
21	De Goede Top 20 Closed 2018 (U12 Open)	2018-08-18	2018-08-18	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
22	Malelane Primary 2018 (U12 Open)	2018-07-21	2018-07-21	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
23	Lowveld Open 2018 (B)	2018-07-28	2018-07-28	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
24	Curro Age Open 2018 (U12 Open)	2018-05-12	2018-05-12	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
25	Penryn Age Open 2018 (U12 Boys)	2018-04-21	2018-04-21	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
26	Uplands College Open (B)	2018-03-03	2018-03-03	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
27	Sabie Primary 2018 (B)	2018-03-10	2018-03-10	Standard	Ehlanzeni (MEN)	5	5	4	Yes	Analysis
28	Rob Ferreira Hoerskool Open 2018 (B)	2018-03-17	2018-03-17	Standard	Ehlanzeni (MEN)	5	5	3	Yes	Analysis
29	South African Junior Team Championships 2017 (U12B)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	3	Yes	Analysis

#	Games	Start				End
1	12	Tournament Chess Unlimited 1 2021				Tournament Mpumalanga Finaal 2022
		date 2021-10-23	rnd 5	type Standard	result 1	date 2022-08-22	rnd 5	type Rapid	result 0.5
		Opponent Van Heerden, D (Dante)				Opponent Moepa, L (Lehlogonolo)
2	8	Tournament Uplands 2020				Tournament Bergvlam Tournament 2020
		date 2020-01-25	rnd 1	type Standard	result 1	date 2020-03-14	rnd 3	type Standard	result 1
		Opponent Van Greunen, N (Nathan)				Opponent Pauer, M (Mieke)
3	7	Tournament Curro Age Open 2018				Tournament Malelane Primary 2018
		date 2018-05-12	rnd 2	type Standard	result 1	date 2018-07-21	rnd 3	type Standard	result 1
		Opponent Meyntjes, H (Henco)				Opponent Wessels, W (Willie)

#	Games	Start				End
1	12	Tournament Chess Unlimited 1 2021				Tournament Uplands Chess Tournament 2023
		date 2021-10-23	rnd 5	type Standard	result 1	date 2023-02-25	rnd 1	type Standard	result 1
		Opponent Van Heerden, D (Dante)				Opponent Khoza, A (Andile)
2	8	Tournament Uplands 2020				Tournament Bergvlam Tournament 2020
		date 2020-01-25	rnd 1	type Standard	result 1	date 2020-03-14	rnd 3	type Standard	result 1
		Opponent Van Greunen, N (Nathan)				Opponent Pauer, M (Mieke)
3	7	Tournament Curro Age Open 2018				Tournament Malelane Primary 2018
		date 2018-05-12	rnd 2	type Standard	result 1	date 2018-07-21	rnd 3	type Standard	result 1
		Opponent Meyntjes, H (Henco)				Opponent Wessels, W (Willie)

#	Games	Start				End
1	1	Tournament Mpumalanga Finaal 2022				Tournament Mpumalanga Finaal 2022
		date 2022-08-22	rnd 5	type Rapid	result 0.5	date 2022-08-22	rnd 5	type Rapid	result 0.5
		Opponent Moepa, L (Lehlogonolo)				Opponent Moepa, L (Lehlogonolo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	11	Tournament Chess Unlimited 1 2021				Tournament Rob Ferreira Chess Tournament 2022
		date 2021-10-23	rnd 5	type Standard	result 1	date 2022-05-07	rnd 5	type Standard	result 1
		Opponent Van Heerden, D (Dante)				Opponent Naude, A (Annicka)
2	8	Tournament Uplands 2020				Tournament Bergvlam Tournament 2020
		date 2020-01-25	rnd 1	type Standard	result 1	date 2020-03-14	rnd 3	type Standard	result 1
		Opponent Van Greunen, N (Nathan)				Opponent Pauer, M (Mieke)
3	7	Tournament Curro Age Open 2018				Tournament Malelane Primary 2018
		date 2018-05-12	rnd 2	type Standard	result 1	date 2018-07-21	rnd 3	type Standard	result 1
		Opponent Meyntjes, H (Henco)				Opponent Wessels, W (Willie)

#	Games	Start				End
1	12	Tournament Chess Unlimited 1 2021				Tournament Uplands Chess Tournament 2023
		date 2021-10-23	rnd 5	type Standard	result 1	date 2023-02-25	rnd 1	type Standard	result 1
		Opponent Van Heerden, D (Dante)				Opponent Khoza, A (Andile)
2	8	Tournament Uplands 2020				Tournament Bergvlam Tournament 2020
		date 2020-01-25	rnd 1	type Standard	result 1	date 2020-03-14	rnd 3	type Standard	result 1
		Opponent Van Greunen, N (Nathan)				Opponent Pauer, M (Mieke)
3	7	Tournament Curro Age Open 2018				Tournament Malelane Primary 2018
		date 2018-05-12	rnd 2	type Standard	result 1	date 2018-07-21	rnd 3	type Standard	result 1
		Opponent Meyntjes, H (Henco)				Opponent Wessels, W (Willie)

No games found.

#	Games	Start				End

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	Ogunjiofor ,O (Onyinye)	6	3.5	70.8	6	3.5	70.8	0	0	0	0	0	0
1	Ogunjiofor ,O (Onyinye)	6	1197.2	1268	6	1197.9	1268	0	0	0	0	0	0
2	Van Heerden ,M (Michael)	4	4	425	4	4	425	0	0	0	0	0	0
2	Van Heerden ,M (Michael)	4	1115.7	1540.7	4	1113.6	1540.7	0	0	0	0	0	0
3	Dube ,O (Olwethu)	4	2	0	4	2	0	0	0	0	0	0	0
3	Dube ,O (Olwethu)	4	933.4	933.4	4	932	933.4	0	0	0	0	0	0
4	Mcintosh ,S (Samuel)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
4	Mcintosh ,S (Samuel)	3	1185.9	1044.2	3	1182.4	1044.2	0	0	0	0	0	0
5	Van Heerden ,J (Joshua)	3	0	-425	3	0	-425	0	0	0	0	0	0
5	Van Heerden ,J (Joshua)	3	1439	1014	3	1441	1014	0	0	0	0	0	0
6	Grobler ,N (Nicholis)	3	3	425	3	3	425	0	0	0	0	0	0
6	Grobler ,N (Nicholis)	3	911.6	1336.6	3	917.3	1336.6	0	0	0	0	0	0
7	Mahlangu ,A (Akani)	2	2	425	2	2	425	0	0	0	0	0	0
7	Mahlangu ,A (Akani)	2	1107.3	1532.3	2	1103.6	1532.3	0	0	0	0	0	0
8	Van Heerden ,D (Dante)	2	2	425	2	2	425	0	0	0	0	0	0
8	Van Heerden ,D (Dante)	2	1075.2	1500.2	2	1073.2	1500.2	0	0	0	0	0	0
9	Bourn ,M (Michael)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Bourn ,M (Michael)	2	1063.3	638.3	2	1059.7	638.3	0	0	0	0	0	0
10	Skosana ,S (Sihle)	2	2	425	2	2	425	0	0	0	0	0	0
10	Skosana ,S (Sihle)	2	892.2	1317.2	2	914.8	1317.2	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

Cooper, N (Nathan)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms