Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kay, N (Noah)

Chess SA id

1140136330

FIDE id

Date of birth

2014-11-08 (U12)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-05-01

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1362.8	1350.5	1200	1200
Raw rating	1362.8	1350.5	1200	1200
Weighted rating	1361.3	1349.1	1200	1200
Weighted performance	1074.8	1070.4	0	0
Floor	901.5	895.9	700	700
K-factor	32	36	36	36
Min/Max rating change allowed	131.5	133.8	165.8	165.8
Highest rating	1416 2023-06-01	1410.4 2023-06-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1401.5 2023-07-01	1395.9 2023-07-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1401.5 2024-05-01	1395.9 2024-05-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1416 2023-06-01	1410.4 2023-06-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1362.8	1350.5	1200	1200
Analysis
Rating	1362.8	1350.5	1200	1200
Raw rating	1362.8	1350.5	1200	1200
Weighted rating	1361.3	1349.1	1200
Weighted performance	1074.8	1070.4	0
K-factor	32	36	36	36
Floor	901.5	895.9	700	700
Max/Min rating change allowed	131.5	133.8	165.8	165.8
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	1362.8	1350.5	1200	1200
New weighted rating	1361.3	1349	1200	1200
New weighted performance	1074.3	1070	0	0
Temp new rating	1362.8	1350.5	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1362.8	1350.5	1200	1200
New K-factor	32	36	36	36
New floor	901.5	895.9	700	700

Item	Main	Standard
	0	0
	0	0
	19	19
	35	35
	38	38
	0	0
History	92	92

Games since
	Main 19	Standard 19		Rapid 0		Blitz 0
Gender	Male
Age group	U12
Region	Ekurhuleni (GE)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
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	-1		-1		-1
Male	-1		-1		-1
U12	-1		-1		-1
U12 Male	-1		-1		-1
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	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	92	52.5	57.07	60.1	1277	1337.1
Standard	92	52.5	57.07	60.1	1277	1337.1
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1362.8	1350.5	1200	1200
2025-09-01	1362.8	1350.5	1200	1200
2025-08-01	1362.8	1350.5	1200	1200
2025-07-01	1362.8	1350.5	1200	1200
2025-06-01	1362.8	1350.5	1200	1200
2025-05-01	1362.8	1350.5	1200	1200
2025-04-01	1362.8	1350.5	1200	1200
2025-03-01	1362.8	1350.5	1200	1200
2025-02-01	1362.3	1350	1200	1200
2025-01-01	1354.1	1341.1	1200	1200
2024-12-01	1354.1	1341.1	1200	1200
2024-11-01	1354.1	1341.1	1200	1200
2024-10-01	1354.1	1341.1	1200	1200
2024-09-01	1354.1	1341.1	1200	1200
2024-08-01	1354.1	1341.1	1200	1200
2024-07-01	1354.1	1341.1	1200	1200
2024-06-01	1354.1	1341.1	1200	1200
2024-08-01	1380	1373.9	1200	1200
2024-04-01	1376.3	1365.6	1200	1200
2024-03-01	1376.3	1365.6	1200	1200
2024-02-01	1376.3	1365.6	1200	1200
2024-01-01	1372.1	1358.8	1200	1200
2023-12-01	1372.1	1358.8	1200	1200
2023-11-01	1372.1	1358.8	1200	1200

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	South African Junior Closed Chess Championship 2024 (U10 Open)	2024-04-27	2024-05-01	Standard	Ekurhuleni (GE)	9	9	3	Yes	Analysis
2	First Knight Riders Junior Open 2024 (A+B)	2024-04-20	2024-04-20	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
3	2024 Gauteng Inter-Region Chess Championship (U10A)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
4	4th Knight Riders Junior Open 2023 (U10+U12)	2023-09-16	2023-09-16	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
5	3rd Knight Riders Junior Open 2023 (U10+U12)	2023-07-29	2023-07-29	Standard	Johannesburg Metro (GJM)	5	5	2.5	Yes	Analysis
6	ThinkChess 3 June 2023	2023-06-03	2023-06-03	Standard	Johannesburg Metro (GJM)	5	5	3	Yes	Analysis
7	Ekurhuleni Chess Trial 3 2023 (U10)	2023-06-17	2023-06-17	Standard	Ekurhuleni (GE)	5	5	4.5	Yes	Analysis
8	Gauteng Open Arnold Classic 2023 (C)	2023-05-20	2023-05-20	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
9	Ekurhuleni Trials 2 2023 (U10)	2023-04-22	2023-04-22	Standard	Ekurhuleni (GE)	5	5	4.5	Yes	Analysis
10	Alberton Chess Club Tournament 1 2023 (C)	2023-04-15	2023-04-15	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
11	Alberton Chess Club Open 2022 (C)	2022-07-16	2022-07-16	Standard	Ekurhuleni (GE)	5	5	2	Yes	Analysis
12	Ekurhuleni Trials 2 2022 (U8+U10)	2022-05-28	2022-05-28	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
13	Ekurhuleni Trials 1 2022 (U10)	2022-04-23	2022-04-23	Standard	Ekurhuleni (GE)	5	5	4	Yes	Analysis
14	South African Junior Closed Chess Championships 2022 (U8 Open)	2022-03-28	2022-04-02	Standard	Chess South Africa (CSA)	11	11	6	Yes	Analysis
15	2022 Gauteng Interregion (U8 Open+Girls)	2022-02-26	2022-02-26	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
16	Ekurhuleni Chess Open 2022 (D)	2022-01-08	2022-01-09	Standard	Ekurhuleni (GE)	7	7	3	Yes	Analysis

#	Games	Start				End
1	9	Tournament ThinkChess 3 June 2023				Tournament 3rd Knight Riders Junior Open 2023
		date 2023-06-03	rnd 5	type Standard	result 1	date 2023-07-29	rnd 3	type Standard	result 0.5
		Opponent Samsunder, A (Aryan)				Opponent Weng, D (Daniel)
2	5	Tournament Ekurhuleni Trials 2 2023				Tournament Ekurhuleni Trials 2 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent Collins, J (Jaytem)				Opponent Ngcongolo, Z (Zanothando)
3	5	Tournament South African Junior Closed Chess Championships 2022				Tournament Ekurhuleni Trials 1 2022
		date 2022-04-02	rnd 11	type Standard	result 1	date 2022-04-23	rnd 4	type Standard	result 1
		Opponent Aikman, D (Desmond Gustav)				Opponent Pieterse, F (Fourie)

#	Games	Start				End
1	9	Tournament ThinkChess 3 June 2023				Tournament 3rd Knight Riders Junior Open 2023
		date 2023-06-03	rnd 5	type Standard	result 1	date 2023-07-29	rnd 3	type Standard	result 0.5
		Opponent Samsunder, A (Aryan)				Opponent Weng, D (Daniel)
2	5	Tournament Ekurhuleni Trials 2 2023				Tournament Ekurhuleni Trials 2 2023
		date 2023-04-22	rnd 1	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent Collins, J (Jaytem)				Opponent Ngcongolo, Z (Zanothando)
3	5	Tournament South African Junior Closed Chess Championships 2022				Tournament Ekurhuleni Trials 1 2022
		date 2022-04-02	rnd 11	type Standard	result 1	date 2022-04-23	rnd 4	type Standard	result 1
		Opponent Aikman, D (Desmond Gustav)				Opponent Pieterse, F (Fourie)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament Ekurhuleni Chess Trial 3 2023				Tournament 3rd Knight Riders Junior Open 2023
		date 2023-06-17	rnd 3	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Stroebel, L (Ludrik)				Opponent Simango, J (Junior)
2	5	Tournament South African Junior Closed Chess Championships 2022				Tournament Ekurhuleni Trials 1 2022
		date 2022-04-02	rnd 11	type Standard	result 1	date 2022-04-23	rnd 4	type Standard	result 1
		Opponent Aikman, D (Desmond Gustav)				Opponent Pieterse, F (Fourie)
3	3	Tournament 4th Knight Riders Junior Open 2023				Tournament 2024 Gauteng Inter-Region Chess Championship
		date 2023-09-16	rnd 4	type Standard	result 1	date 2024-01-13	rnd 1	type Standard	result 1
		Opponent Namane, B (Bokamoso)				Opponent Emanuel, S (Shiloh)

#	Games	Start				End
1	5	Tournament Ekurhuleni Chess Trial 3 2023				Tournament 3rd Knight Riders Junior Open 2023
		date 2023-06-17	rnd 3	type Standard	result 1	date 2023-07-29	rnd 2	type Standard	result 1
		Opponent Stroebel, L (Ludrik)				Opponent Simango, J (Junior)
2	5	Tournament South African Junior Closed Chess Championships 2022				Tournament Ekurhuleni Trials 1 2022
		date 2022-04-02	rnd 11	type Standard	result 1	date 2022-04-23	rnd 4	type Standard	result 1
		Opponent Aikman, D (Desmond Gustav)				Opponent Pieterse, F (Fourie)
3	3	Tournament 4th Knight Riders Junior Open 2023				Tournament 2024 Gauteng Inter-Region Chess Championship
		date 2023-09-16	rnd 4	type Standard	result 1	date 2024-01-13	rnd 1	type Standard	result 1
		Opponent Namane, B (Bokamoso)				Opponent Emanuel, S (Shiloh)

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	Van Loggerenberg ,E (Elandre)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Van Loggerenberg ,E (Elandre)	3	1319.6	1177.9	3	1313.7	1177.9	0	0	0	0	0	0
2	Thorulsley ,K (Kairaav)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
2	Thorulsley ,K (Kairaav)	3	1230.7	1372.4	3	1247.4	1372.4	0	0	0	0	0	0
3	Mafanya ,Z (Zivah)	2	2	425	2	2	425	0	0	0	0	0	0
3	Mafanya ,Z (Zivah)	2	1174.6	1599.6	2	1170.4	1599.6	0	0	0	0	0	0
4	Badenhorst ,D (Daniel)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Badenhorst ,D (Daniel)	2	1324.9	899.9	2	1315.1	899.9	0	0	0	0	0	0
5	Opperman ,N (Naude)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
5	Opperman ,N (Naude)	2	1309.8	1097.3	2	1316.9	1097.3	0	0	0	0	0	0
6	Goncalves ,E (Emilio)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
6	Goncalves ,E (Emilio)	2	1398.9	1186.4	2	1400.4	1186.4	0	0	0	0	0	0
7	Goncalves Alho ,M (Miguel)	2	1	0	2	1	0	0	0	0	0	0	0
7	Goncalves Alho ,M (Miguel)	2	1324.1	1324.1	2	1307.8	1324.1	0	0	0	0	0	0
8	Loots ,M (Mia)	2	1	0	2	1	0	0	0	0	0	0	0
8	Loots ,M (Mia)	2	1286	1286	2	1275.1	1286	0	0	0	0	0	0
9	Pieterse ,F (Fourie)	2	1	0	2	1	0	0	0	0	0	0	0
9	Pieterse ,F (Fourie)	2	1208.9	1208.9	2	1210.6	1208.9	0	0	0	0	0	0
10	Chadalavada ,B (Bhaarghavarama)	2	1	0	2	1	0	0	0	0	0	0	0
10	Chadalavada ,B (Bhaarghavarama)	2	1128.8	1128.8	2	1128.4	1128.8	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

Kay, N (Noah)

Ratings

Game statistics

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms