Chess South Africa Ratings Database

PLAYER PAGE

Personal

Davids, N (Noah)

Chess SA id

1170302191

FIDE id

Date of birth

2017-04-10 (U10)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-25

Personal details last changed

2025-05-03

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1322.9	1318.2	1212.6	1200
Raw rating	1288.6	1318.2	1212.6	1200
Weighted rating	1207	1235.7	1174.1	1200
Weighted performance	1322.9	1317.5	1018.6	0
Floor	788.6	818.2	712.6	700
K-factor	36	36	36	36
Min/Max rating change allowed	146.2	140.1	162.9	165.8
Highest rating	1337.9 2025-11-30	1332.5 2025-11-30	1212.6 2025-07-01	1200 2024-04-01
Highest raw rating	1288.6 2025-11-30	1318.2 2025-11-30	1212.6 2025-07-01	1200 2024-04-01
Highest weighted rating	1200 2024-04-01	1227.5 2025-11-30	1212.6 2024-04-01	1200 2024-04-01
Highest weighted performance	1337.9 2025-11-30	1332.5 2025-11-30	1200 2024-12-01	1200 2024-04-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	21.5	21.7	0	0
New rating	1344.4	1339.8	1212.6	1200
Analysis
Rating	1322.9	1318.2	1212.6	1200
Raw rating	1288.6	1318.2	1212.6	1200
Weighted rating	1207	1235.7	1174.1
Weighted performance	1322.9	1317.5	1018.6
K-factor	36	36	36	36
Floor	788.6	818.2	712.6	700
Max/Min rating change allowed	146.2	140.1	162.9	165.8
Games	5	5	0	0
Score	3	3	0	0
Expected score	2.88	2.84	0	0
Score-Expected	0.12	0.16	0	0
Temp raw +/-	4.5	5.8	0	0
Final raw +/-	4.5	5.8	0	0
New raw rating	1293	1323.9	1212.6	1200
New weighted rating	1215	1244	1178	1200
New weighted performance	1344.4	1339.8	1010.9	0
Temp new rating	1344.4	1339.8	1212.6	1200
Temp new rating +/-	21.5	21.7	0	0
Final new rating +/-	21.5	21.7	0	0
New rating	1344.4	1339.8	1212.6	1200
New K-factor	36	36	36	36
New floor	793	823.9	712.6	700

Item	Main	Standard	Rapid
	0	0	0
	45	39	6
	32	10	22
	0	0	0
	0	0	0
	0	0	0
History	77	49	28

Games since
	Main 77	Standard 49		Rapid 28		Blitz 0
Gender	Male
Age group	U10
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2873		924		394
Male	2292		706		316
U10	229		66		22
U10 Male	182		45		17
Standard
	RSA		Province		Region
Overall	2854		805		357
Male	2275		601		281
U10	233		61		18
U10 Male	191		46		15
Rapid
	RSA		Province		Region
Overall	1598		777		298
Male	1227		592		255
U10	157		81		30
U10 Male	117		63		24
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U10	-1		-1		-1
U10 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	45	23	51.11	9.4	1256.5	1265.9
Standard	39	18.5	47.44	-21.8	1268.7	1246.9
Rapid	6	4.5	75	212.5	1177.2	1389.7
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	77	36.5	47.4	-22.1	1227.8	1205.7
Standard	49	24	48.98	-8.7	1250	1241.3
Rapid	28	12.5	44.64	-45.5	1189	1143.5
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2026-01-01	1288.6	1318.2	1212.6	1200
2025-11-30	1288.6	1318.2	1212.6	1200
2025-11-01	1282	1308.4	1212.6	1200
2025-09-30	1258.1	1288.3	1212.6	1200
2025-09-01	1207.9	1237.2	1212.6	1200
2025-08-01	1174.1	1200.5	1212.6	1200
2025-07-01	1173.9	1196.3	1212.6	1200
2025-06-01	1182.3	1201.2	1149.2	1200
2025-05-01	1182.3	1201.2	1149.2	1200
2025-04-01	1182.3	1200.9	1149.2	1200
2025-03-01	1182.6	1203.2	1149.2	1200
2025-02-01	1173.1	1198.8	1147.9	1200
2025-01-01	1175.8	1216	1110	1200
2024-12-01	1153.6	1198.4	1110	1200
2024-11-01	1153.6	1198.4	1110	1200
2024-10-01	1149.3	1200	1110	1200
2024-09-01	1161.8	1200	1133.2	1200
2024-11-01	1161.8	1200	1133.2	1200
2024-07-01	1161.8	1200	1133.2	1200
2024-06-01	1161.8	1200	1133.2	1200
2024-05-01	1166.7	1200	1129.2	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200

Comming soon.

Tournaments

History

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Helderberg Chess Club Open 2026 (U9 Boys)	2026-01-17	2026-01-17	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Helderberg Chess Club Open 2026 (U9 Boys)	2026-01-17	2026-01-17	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Helderberg Chess Club Open 2026 (U9 Boys)	2026-01-17	2026-01-17	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
2	Gordons Bay Primary Chess Championship 2025 (U9)	2025-10-25	2025-10-25	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
3	Grant East Annual Primary School Invitational Chess Tournament 2025 (U9 Boys)	2025-10-18	2025-10-18	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
4	Western Cape Schools - Top Schools 2025 (U9)	2025-09-06	2025-09-07	Standard	Overberg (WOS)	6	6	4	Yes	Analysis
5	CT Metro District East Top Schools Chess 2025 (U9)	2025-08-02	2025-08-03	Standard	Cape Town (WCT)	5	4	3	Yes	Analysis
6	Helderberg Chess Club Open 2025 (U9)	2025-06-07	2025-06-07	Standard	Cape Town (WCT)	5	5	0.5	Yes	Analysis
7	Cape Town Chess Junior League 2025 (U8+U10 Development)	2025-05-23	2025-05-31	Rapid	Cape Town (WCT)	7	6	4.5	Yes	Analysis
8	CT Metro Schools Individual Closed 2025 (U9 Open)	2025-03-01	2025-03-02	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
9	CT Metro District East Schools Chess Individuals Trials 2025 (U9 Boys)	2025-02-01	2025-02-01	Standard	Cape Town (WCT)	5	4	2	Yes	Analysis
10	Helderberg Chess Club PS Development Tournament 2025 (U9)	2025-01-25	2025-01-25	Standard	Cape Town (WCT)	5	4	0.5	Yes	Analysis
11	Gordons Bay Primary Chess Championship 2024 (U7)	2024-11-09	2024-11-09	Standard	Cape Town (WCT)	5	5	3	Yes	Analysis
12	Grant East Annual Primary School Invitational Chess Tournament 2024 (U7)	2024-10-05	2024-10-05	Standard	Cape Town (WCT)	5	5	2.5	Yes	Analysis
13	Kleinmond Chess Club Open 2024 (U10)	2024-09-07	2024-09-07	Rapid	Overberg (WOS)	6	6	2	Yes	Analysis
14	Rhenish PS Tournament 2024 (U8)	2024-05-11	2024-05-11	Rapid	Cape Winelands (WCW)	5	4	2	Yes	Analysis
15	PNPS Chess Challengers 2024 (U10)	2024-05-18	2024-05-18	Rapid	Cape Town (WCT)	6	6	2.5	Yes	Analysis
16	Hermanus Chess Club Open 2024 (Development)	2024-04-20	2024-04-20	Rapid	Overberg (WOS)	7	6	1.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament CT Metro Schools Individual Closed 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-03-02	rnd 6	type Standard	result 1	date 2025-05-23	rnd 4	type Rapid	result 1
		Opponent Sattar, Y (Yusuf)				Opponent Biden, N (Nicholas)
2	4	Tournament Western Cape Schools - Top Schools 2025				Tournament Grant East Annual Primary School Invitational Chess Tournament 2025
		date 2025-09-07	rnd 5	type Standard	result 1	date 2025-10-18	rnd 2	type Standard	result 1
		Opponent Cloete, B (Beau-Login)				Opponent Kirchner, N (Neill)
3	4	Tournament Grant East Annual Primary School Invitational Chess Tournament 2024				Tournament Gordons Bay Primary Chess Championship 2024
		date 2024-10-05	rnd 5	type Standard	result 1	date 2024-11-09	rnd 3	type Standard	result 1
		Opponent Van Zyl, J (Jurgens)				Opponent Onyire, W (Winner)

#	Games	Start				End
1	4	Tournament Grant East Annual Primary School Invitational Chess Tournament 2024				Tournament Gordons Bay Primary Chess Championship 2024
		date 2024-10-05	rnd 5	type Standard	result 1	date 2024-11-09	rnd 3	type Standard	result 1
		Opponent Van Zyl, J (Jurgens)				Opponent Onyire, W (Winner)
2	3	Tournament CT Metro District East Top Schools Chess 2025				Tournament CT Metro District East Top Schools Chess 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Baard, L (Leo)				Opponent van Schalkwyk, J (Josua)
3	2	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-07	rnd 5	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Cloete, B (Beau-Login)				Opponent Smit, J (Johannes)

#	Games	Start				End
1	4	Tournament Cape Town Chess Junior League 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-05-23	rnd 1	type Rapid	result 1	date 2025-05-23	rnd 4	type Rapid	result 1
		Opponent Sonamzi, A (Ayovuyonke)				Opponent Biden, N (Nicholas)
2	2	Tournament PNPS Chess Challengers 2024				Tournament PNPS Chess Challengers 2024
		date 2024-05-18	rnd 5	type Rapid	result 1	date 2024-05-18	rnd 6	type Rapid	result 1
		Opponent Ward, J (James)				Opponent Harries, A (Axl)
3	2	Tournament Rhenish PS Tournament 2024				Tournament Rhenish PS Tournament 2024
		date 2024-05-11	rnd 4	type Rapid	result 1	date 2024-05-11	rnd 5	type Rapid	result 1
		Opponent Bakkes, D (Daniel)				Opponent Du Plessis, A (Alexa)

No games found.

#	Games	Start				End

#	Games	Start				End
1	4	Tournament Grant East Annual Primary School Invitational Chess Tournament 2024				Tournament Gordons Bay Primary Chess Championship 2024
		date 2024-10-05	rnd 5	type Standard	result 1	date 2024-11-09	rnd 3	type Standard	result 1
		Opponent Van Zyl, J (Jurgens)				Opponent Onyire, W (Winner)
2	3	Tournament CT Metro District East Top Schools Chess 2025				Tournament CT Metro District East Top Schools Chess 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Baard, L (Leo)				Opponent van Schalkwyk, J (Josua)
3	2	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-07	rnd 5	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Cloete, B (Beau-Login)				Opponent Smit, J (Johannes)

#	Games	Start				End
1	4	Tournament Grant East Annual Primary School Invitational Chess Tournament 2024				Tournament Gordons Bay Primary Chess Championship 2024
		date 2024-10-05	rnd 5	type Standard	result 1	date 2024-11-09	rnd 3	type Standard	result 1
		Opponent Van Zyl, J (Jurgens)				Opponent Onyire, W (Winner)
2	3	Tournament CT Metro District East Top Schools Chess 2025				Tournament CT Metro District East Top Schools Chess 2025
		date 2025-08-02	rnd 1	type Standard	result 1	date 2025-08-02	rnd 3	type Standard	result 1
		Opponent Baard, L (Leo)				Opponent van Schalkwyk, J (Josua)
3	2	Tournament Western Cape Schools - Top Schools 2025				Tournament Western Cape Schools - Top Schools 2025
		date 2025-09-07	rnd 5	type Standard	result 1	date 2025-09-07	rnd 6	type Standard	result 1
		Opponent Cloete, B (Beau-Login)				Opponent Smit, J (Johannes)

#	Games	Start				End
1	2	Tournament Cape Town Chess Junior League 2025				Tournament Cape Town Chess Junior League 2025
		date 2025-05-23	rnd 3	type Rapid	result 1	date 2025-05-23	rnd 4	type Rapid	result 1
		Opponent Nongogo, A (Akhona)				Opponent Biden, N (Nicholas)
2	2	Tournament PNPS Chess Challengers 2024				Tournament PNPS Chess Challengers 2024
		date 2024-05-18	rnd 5	type Rapid	result 1	date 2024-05-18	rnd 6	type Rapid	result 1
		Opponent Ward, J (James)				Opponent Harries, A (Axl)
3	2	Tournament Rhenish PS Tournament 2024				Tournament Rhenish PS Tournament 2024
		date 2024-05-11	rnd 4	type Rapid	result 1	date 2024-05-11	rnd 5	type Rapid	result 1
		Opponent Bakkes, D (Daniel)				Opponent Du Plessis, A (Alexa)

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	Poole ,C (Cayden)	6	1.5	-212.5	4	1	-212.5	2	0.5	-212.5	0	0	0
1	Poole ,C (Cayden)	6	1266.4	1053.9	4	1303.9	1053.9	2	1165	1053.9	0	0	0
2	Beukes ,C (Cullen)	5	0.5	-340	4	0.5	-318.8	1	0	-425	0	0	0
2	Beukes ,C (Cullen)	5	1280.5	940.5	4	1300.4	961.7	1	1098.4	855.5	0	0	0
3	Lourens ,S (Simeon Juda)	3	0	-425	3	0	-425	0	0	0	0	0	0
3	Lourens ,S (Simeon Juda)	3	1416.7	991.7	3	1420.8	991.7	0	0	0	0	0	0
4	Williams ,Z (Zaeryn)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
4	Williams ,Z (Zaeryn)	2	1250.4	1462.9	2	1259	1462.9	0	0	0	0	0	0
5	Hawley ,J (John-Luke)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Hawley ,J (John-Luke)	2	1182.8	757.8	2	1200.8	757.8	0	0	0	0	0	0
6	van Schalkwyk ,J (Josua)	2	2	425	2	2	425	0	0	0	0	0	0
6	van Schalkwyk ,J (Josua)	2	1209.3	1634.3	2	1211.9	1634.3	0	0	0	0	0	0
7	Onyire ,W (Winner)	2	1	0	2	1	0	0	0	0	0	0	0
7	Onyire ,W (Winner)	2	1164.4	1164.4	2	1187.7	1164.4	0	0	0	0	0	0
8	Bruiners ,J (Jeanne)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Bruiners ,J (Jeanne)	1	1354.5	929.5	1	1381	929.5	0	0	0	0	0	0
9	Abrahams ,M (Matthew)	1	1	425	1	1	425	0	0	0	0	0	0
9	Abrahams ,M (Matthew)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Kolbe ,L (Luke)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
10	Kolbe ,L (Luke)	1	1174	1174	1	1200.7	1174	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Davids, N (Noah)

Ratings

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Last 24 raw ratings

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Top 3 Streaks

Top 10 opponents most often played

Norms