Chess South Africa Ratings Database

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Personal

Nel, K (Kuhle)

Chess SA id

1140145281

FIDE id

Date of birth

2014-08-07 (U12)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

30.3

Junior GPX Points

1162.7

Item	Main	Standard	Rapid	Blitz
Rating	1377.6	1319.7	1394.3	1252.6
Raw rating	1377.6	1319.7	1394.3	1252.6
Weighted rating	1315	1250.7	1346.7	1238.9
Weighted performance	1307.7	1222	1304.4	0
Floor	877.6	819.7	909.9	752.6
K-factor	36	36	32	36
Min/Max rating change allowed	128.7	139.8	125.7	153.8
Highest rating	1380.8 2023-03-01	1338.4 2022-09-01	1587.4 2023-03-01	1447.5 2024-11-01
Highest raw rating	1377.6 2025-09-30	1319.7 2025-09-30	1409.9 2025-03-01	1252.6 2024-11-01
Highest weighted rating	1315 2025-09-30	1265.5 2024-07-01	1331.7 2025-08-01	1234.2 2025-08-01
Highest weighted performance	1380.8 2023-03-01	1338.4 2022-09-01	1587.4 2023-03-01	1447.5 2024-11-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1377.6	1319.7	1394.3	1252.6
Analysis
Rating	1377.6	1319.7	1394.3	1252.6
Raw rating	1377.6	1319.7	1394.3	1252.6
Weighted rating	1315	1250.7	1346.7
Weighted performance	1307.7	1222	1304.4
K-factor	36	36	32	36
Floor	877.6	819.7	909.9	752.6
Max/Min rating change allowed	128.7	139.8	125.7	153.8
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	1377.6	1319.7	1394.3	1252.6
New weighted rating	1321.6	1256.1	1353.5	1241
New weighted performance	1307.3	1221.5	1304	0
Temp new rating	1377.6	1319.7	1394.3	1252.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1377.6	1319.7	1394.3	1252.6
New K-factor	36	36	32	36
New floor	877.6	819.7	909.9	752.6

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	43	18	25	0
	22	4	13	5
	39	16	23	0
	6	6	0	0
	0	0	0	0
History	110	44	61	5

Games since
	Main 71	Standard 22		Rapid 44		Blitz 5
Gender	Male
Age group	U12
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2392		735		50
Male	1951		563		32
U12	327		109		10
U12 Male	240		76		6
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	524		271		27
Male	458		234		21
U12	74		45		7
U12 Male	58		33		5
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 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	43	27	62.79	108.7	1294	1402.7
Standard	18	9.5	52.78	23.6	1346	1369.6
Rapid	25	17.5	70	170	1256.5	1426.5
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	110	68	61.82	100.5	1245.7	1346.1
Standard	44	23.5	53.41	29	1286.9	1315.9
Rapid	61	40.5	66.39	139.3	1218.4	1357.8
Blitz	5	4	80	255	1215	1470

Date	Main	Standard	Rapid	Blitz
2025-09-30	1377.6	1319.7	1394.3	1252.6
2025-09-01	1347.1	1271.8	1394.3	1252.6
2025-08-01	1330.7	1243.7	1394.3	1252.6
2025-07-01	1330.7	1243.7	1394.3	1252.6
2025-06-01	1330.7	1243.6	1394.3	1252.6
2025-05-01	1363.3	1249.1	1394.3	1252.6
2025-04-01	1363.7	1249.1	1409.9	1252.6
2025-03-01	1365.5	1244.1	1409.9	1252.6
2025-02-01	1285.9	1243	1320.2	1252.6
2025-01-01	1285.9	1223	1320.2	1252.6
2024-12-01	1285.9	1223	1320.2	1252.6
2024-11-01	1285.9	1223	1320.2	1252.6
2024-10-01	1278.8	1223	1320.2	1200
2024-09-01	1240.9	1223	1257.9	1200
2024-08-01	1240.9	1223	1257.9	1200
2024-07-01	1271.1	1265.5	1257.9	1200
2024-06-01	1271.1	1265.5	1257.9	1200
2024-08-01	1271.1	1265.5	1257.9	1200
2024-04-01	1260.3	1265.5	1228.4	1200
2024-03-01	1260.3	1265.5	1228.4	1200
2024-02-01	1260.3	1265.5	1228.4	1200
2024-01-01	1260.3	1265.5	1228.4	1200
2023-12-01	1260.3	1265.5	1228.4	1200
2023-11-01	1260.3	1265.5	1228.4	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	Western Cape Schools - Top Schools 2025 (U11)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	3.5	Yes	Analysis
2	Overberg Top Schools 2025 (U11)	2025-08-02	2025-08-02	Standard	Overberg (WOS)	3	3	2	Yes	Analysis
3	Western Cape Schools Individual Championship 2025 (U11 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
4	Hermanus Chess Club Open 2025 (U12)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	4.5	Yes	Analysis
5	Overberg Schools - PS Closed 2025 (U11 Boys)	2025-03-08	2025-03-08	Standard	Overberg (WOS)	5	4	2	Yes	Analysis
6	Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	5	Yes	Analysis
7	Curro Hermanus Summer Open 2025 (U11)	2025-02-08	2025-02-08	Rapid	Overberg (WOS)	6	6	4	Yes	Analysis
8	Overberg Schools & Federation Open 2025 (U11)	2025-02-01	2025-02-01	Rapid	Overberg (WOS)	6	6	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools - Top Schools 2025 (U11)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	5	3.5	Yes	Analysis
2	Overberg Top Schools 2025 (U11)	2025-08-02	2025-08-02	Standard	Overberg (WOS)	3	3	2	Yes	Analysis
3	Western Cape Schools Individual Championship 2025 (U11 Boys)	2025-05-17	2025-05-18	Standard	Cape Winelands (WCW)	6	6	2	Yes	Analysis
4	Hermanus Chess Club Open 2025 (U12)	2025-04-12	2025-04-12	Rapid	Overberg (WOS)	7	7	4.5	Yes	Analysis
5	Overberg Schools - PS Closed 2025 (U11 Boys)	2025-03-08	2025-03-08	Standard	Overberg (WOS)	5	4	2	Yes	Analysis
6	Overberg Schools - PS Trials (Region 1) 2025 (U11 Boys)	2025-02-22	2025-02-22	Rapid	Overberg (WOS)	6	6	5	Yes	Analysis
7	Curro Hermanus Summer Open 2025 (U11)	2025-02-08	2025-02-08	Rapid	Overberg (WOS)	6	6	4	Yes	Analysis
8	Overberg Schools & Federation Open 2025 (U11)	2025-02-01	2025-02-01	Rapid	Overberg (WOS)	6	6	4	Yes	Analysis
9	Overberg October Chess Festival 2024 (B)	2024-10-17	2024-10-17	Blitz	Overberg (WOS)	5	5	4	Yes	Analysis
10	Kleinmond Chess Club Open 2024 (U10)	2024-09-07	2024-09-07	Rapid	Overberg (WOS)	6	6	5	Yes	Analysis
11	Overberg Schools - Top Schools 2024 (U11 Mixed)	2024-07-27	2024-07-27	Standard	Overberg (WOS)	5	4	1	Yes	Analysis
12	Hermanus Chess Club Open 2024 (Development)	2024-04-20	2024-04-20	Rapid	Overberg (WOS)	7	7	5	Yes	Analysis
13	Bonnievale Open Rapid 2023 (U10)	2023-10-21	2023-10-21	Rapid	Cape Winelands (WCW)	6	6	3	Yes	Analysis
14	Overberg Top Schools 2023 (U7+U9)	2023-08-05	2023-08-05	Standard	Overberg (WOS)	5	5	3.5	Yes	Analysis
15	Zwelihle Chess Club Rapid 2023 (C)	2023-06-17	2023-06-17	Rapid	Overberg (WOS)	6	6	3.5	Yes	Analysis
16	Western Cape PS Individuals 2023 (U9 Boys)	2023-05-05	2023-05-06	Standard	Cape Town (WCT)	6	6	2	Yes	Analysis
17	Hermanus Rapid 2023 (C)	2023-04-22	2023-04-22	Rapid	Overberg (WOS)	6	5	1	Yes	Analysis
18	Overberg School Chess Closed Tournament 2023 (U9 Boys)	2023-03-25	2023-03-25	Standard	Overberg (WOS)	5	5	3.5	Yes	Analysis
19	Overberg Primary School Trials (Region 2)	2023-02-24	2023-03-10	Rapid	Overberg (WOS)	6	6	5.5	Yes	Analysis
20	Western Cape Top Schools 2022 (U9 Mix)	2022-09-16	2022-09-17	Standard	Overberg (WOS)	5	4	3	Yes	Analysis
21	Overberg Topskole 2022 (O9)	2022-08-30	2022-08-30	Standard	Overberg (WOS)	5	2	1	Yes	Analysis

#	Games	Start				End
1	11	Tournament Western Cape Top Schools 2022				Tournament Overberg School Chess Closed Tournament 2023
		date 2022-09-17	rnd 3	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 0.5
		Opponent De Wet, J (James)				Opponent Van Der Walt, R (Rocco)
2	6	Tournament Kleinmond Chess Club Open 2024				Tournament Overberg October Chess Festival 2024
		date 2024-09-07	rnd 3	type Rapid	result 1	date 2024-10-17	rnd 2	type Blitz	result 1
		Opponent Mtiki, S (Sesona)				Opponent Hartnick, D (Dewin)
3	5	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Closed 2025
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Barnard, A (Adam)				Opponent Van Zyl, E (Ethan)

#	Games	Start				End
1	5	Tournament Western Cape Top Schools 2022				Tournament Overberg School Chess Closed Tournament 2023
		date 2022-09-17	rnd 3	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 0.5
		Opponent De Wet, J (James)				Opponent Van Der Walt, R (Rocco)
2	4	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 2	type Standard	result 0.5	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Verwoerd, A (Anieke)				Opponent Van Wyk, W (Willem)
3	4	Tournament Overberg Top Schools 2023				Tournament Overberg Top Schools 2023
		date 2023-08-05	rnd 2	type Standard	result 1	date 2023-08-05	rnd 5	type Standard	result 1
		Opponent Stander, A (Anri)				Opponent Du Preez, A (Anneke)

#	Games	Start				End
1	6	Tournament Kleinmond Chess Club Open 2024				Tournament Overberg Schools & Federation Open 2025
		date 2024-09-07	rnd 3	type Rapid	result 1	date 2025-02-01	rnd 2	type Rapid	result 1
		Opponent Mtiki, S (Sesona)				Opponent Ventura, N (Nathan)
2	6	Tournament Overberg Primary School Trials				Tournament Overberg Primary School Trials
		date 2023-02-24	rnd 1	type Rapid	result 1	date 2023-03-10	rnd 6	type Rapid	result 1
		Opponent Bester, S (Sebastian)				Opponent Grove, D (Deandre)
3	4	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-04-12	rnd 1	type Rapid	result 1
		Opponent Barnard, A (Adam)				Opponent Mabovu, M (Minentle)

#	Games	Start				End
1	2	Tournament Overberg October Chess Festival 2024				Tournament Overberg October Chess Festival 2024
		date 2024-10-17	rnd 4	type Blitz	result 1	date 2024-10-17	rnd 5	type Blitz	result 1
		Opponent Benn, W (Waydin)				Opponent Bernardus, C (Chadwin)
2	2	Tournament Overberg October Chess Festival 2024				Tournament Overberg October Chess Festival 2024
		date 2024-10-17	rnd 1	type Blitz	result 1	date 2024-10-17	rnd 2	type Blitz	result 1
		Opponent Matjan, C (Calum)				Opponent Hartnick, D (Dewin)

#	Games	Start				End
1	6	Tournament Kleinmond Chess Club Open 2024				Tournament Overberg October Chess Festival 2024
		date 2024-09-07	rnd 3	type Rapid	result 1	date 2024-10-17	rnd 2	type Blitz	result 1
		Opponent Mtiki, S (Sesona)				Opponent Hartnick, D (Dewin)
2	6	Tournament Western Cape Top Schools 2022				Tournament Overberg Primary School Trials
		date 2022-09-17	rnd 3	type Standard	result 1	date 2023-02-24	rnd 3	type Rapid	result 1
		Opponent De Wet, J (James)				Opponent Coetzer, H (Hanro)
3	5	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Overberg Schools - PS Closed 2025
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-03-08	rnd 3	type Standard	result 1
		Opponent Barnard, A (Adam)				Opponent Van Zyl, E (Ethan)

#	Games	Start				End
1	4	Tournament Western Cape Top Schools 2022				Tournament Overberg School Chess Closed Tournament 2023
		date 2022-09-17	rnd 3	type Standard	result 1	date 2023-03-25	rnd 1	type Standard	result 1
		Opponent De Wet, J (James)				Opponent Stodart, D (Dani�l)
2	3	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-06	rnd 3	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Donn, D (Dequin)				Opponent Van Wyk, W (Willem)
3	2	Tournament Western Cape Schools Individual Championship 2025				Tournament Western Cape Schools Individual Championship 2025
		date 2025-05-17	rnd 3	type Standard	result 1	date 2025-05-17	rnd 4	type Standard	result 1
		Opponent Smith, C (Cody)				Opponent Arendse, H (Haygen)

#	Games	Start				End
1	6	Tournament Kleinmond Chess Club Open 2024				Tournament Overberg Schools & Federation Open 2025
		date 2024-09-07	rnd 3	type Rapid	result 1	date 2025-02-01	rnd 2	type Rapid	result 1
		Opponent Mtiki, S (Sesona)				Opponent Ventura, N (Nathan)
2	4	Tournament Overberg Schools - PS Trials (Region 1) 2025				Tournament Hermanus Chess Club Open 2025
		date 2025-02-22	rnd 4	type Rapid	result 1	date 2025-04-12	rnd 1	type Rapid	result 1
		Opponent Barnard, A (Adam)				Opponent Mabovu, M (Minentle)
3	4	Tournament Curro Hermanus Summer Open 2025				Tournament Overberg Schools - PS Trials (Region 1) 2025
		date 2025-02-08	rnd 5	type Rapid	result 1	date 2025-02-22	rnd 2	type Rapid	result 1
		Opponent Lee, J (Joshua)				Opponent Fisher, M (Micah)

#	Games	Start				End
1	2	Tournament Overberg October Chess Festival 2024				Tournament Overberg October Chess Festival 2024
		date 2024-10-17	rnd 4	type Blitz	result 1	date 2024-10-17	rnd 5	type Blitz	result 1
		Opponent Benn, W (Waydin)				Opponent Bernardus, C (Chadwin)
2	2	Tournament Overberg October Chess Festival 2024				Tournament Overberg October Chess Festival 2024
		date 2024-10-17	rnd 1	type Blitz	result 1	date 2024-10-17	rnd 2	type Blitz	result 1
		Opponent Matjan, C (Calum)				Opponent Hartnick, D (Dewin)

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	Coetzer ,H (Hanro)	3	1	-141.7	1	0	-425	2	1	0	0	0	0
1	Coetzer ,H (Hanro)	3	1361.6	1220	1	1387.9	936.6	2	1285.5	1361.6	0	0	0
2	Sargeant ,R (Rome)	3	3	425	1	1	425	2	2	425	0	0	0
2	Sargeant ,R (Rome)	3	1191.6	1616.6	1	1217.5	1616.6	2	1173.7	1616.6	0	0	0
3	Bester ,S (Sebastian)	3	2	141.7	1	0	-425	2	2	425	0	0	0
3	Bester ,S (Sebastian)	3	1320.8	1462.4	1	1259.6	895.8	2	1352.5	1745.8	0	0	0
4	Fourie ,D (David)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Fourie ,D (David)	2	1341.8	1129.2	2	1327.6	1129.2	0	0	0	0	0	0
5	Grove ,D (Deandre)	2	2	425	1	1	425	1	1	425	0	0	0
5	Grove ,D (Deandre)	2	1232.7	1657.7	1	1200	1657.7	1	1264	1657.7	0	0	0
6	Snyman ,A (Andre)	2	1.5	212.5	1	0.5	0	1	1	425	0	0	0
6	Snyman ,A (Andre)	2	1412.9	1625.4	1	1392.9	1412.9	1	1241.2	1837.9	0	0	0
7	Otto ,T (Taylor)	2	0	-425	1	0	-425	1	0	-425	0	0	0
7	Otto ,T (Taylor)	2	1393.4	968.4	1	1263	968.4	1	1418.7	968.4	0	0	0
8	Dreyer ,L (Leah)	2	2	425	1	1	425	1	1	425	0	0	0
8	Dreyer ,L (Leah)	2	1148.9	1573.9	1	1142.8	1573.9	1	1188.8	1573.9	0	0	0
9	Starke ,J (Joshua)	2	2	425	1	1	425	1	1	425	0	0	0
9	Starke ,J (Joshua)	2	1235.9	1660.9	1	1200	1660.9	1	1200	1660.9	0	0	0
10	Collins ,M (Marius)	2	2	425	1	1	425	1	1	425	0	0	0
10	Collins ,M (Marius)	2	1151.8	1576.8	1	1200	1576.8	1	1079.6	1576.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Nel, K (Kuhle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms