Chess South Africa Ratings Database

PLAYER PAGE

Personal

Singh, D (Diya)

Chess SA id

206083317

FIDE id

Date of birth

2006-07-12 (U20)

Gender

Female

Region

King Cetshwayo (KUR)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1035.2	1042.6	501.6	500
Raw rating	1035.2	1042.6	501.6	500
Weighted rating	1035.2	1042.6	501.5	500
Weighted performance	301.9	302.3	0	0
Floor	650.5	653	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	209.7	207.5	448.5	449.5
Highest rating	1200 2024-12-01	1200 2024-12-01	1200 2019-12-01	1200 2024-03-01
Highest raw rating	1150.5 2019-12-01	1153 2019-12-01	501.6 2024-03-01	500 2024-03-01
Highest weighted rating	1150.5 2024-12-01	1153 2024-12-01	501.6 2024-12-01	500 2024-12-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1035.2	1042.6	501.6	500
Analysis
Rating	1035.2	1042.6	501.6	500
Raw rating	1035.2	1042.6	501.6	500
Weighted rating	1035.2	1042.6	501.5
Weighted performance	301.9	302.3	0
K-factor	40	40	40	40
Floor	650.5	653	500	500
Max/Min rating change allowed	209.7	207.5	448.5	449.5
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	1035.2	1042.6	501.6	500
New weighted rating	1035.2	1042.6	501.6	500
New weighted performance	301.5	301.9	0	0
Temp new rating	1035.2	1042.6	501.6	500
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1035.2	1042.6	501.6	500
New K-factor	40	40	40	40
New floor	650.5	653	500	500

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	261	249	12

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	U20
Region	King Cetshwayo (KUR)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U20	-1		-1		-1
U20 Female	-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	167	65	38.92	-94.2	1075.8	981.6
Standard	162	65	40.12	-84	1067.9	983.9
Rapid	5	0	0	-425	1332.4	907.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1035.2	1042.6	501.6	500
2025-09-01	1035.2	1042.6	501.6	500
2025-08-01	1035.2	1042.6	501.6	500
2025-07-01	1035.2	1042.6	501.6	500
2025-06-01	1035.2	1042.6	501.6	500
2025-05-01	1035.2	1042.6	501.6	500
2025-04-01	1035.2	1042.6	501.6	500
2025-03-01	1035.2	1042.6	501.6	500
2025-02-01	1035.2	1042.6	501.6	500
2025-01-01	1035.2	1042.6	501.6	500
2024-12-01	1035.2	1042.6	501.6	500
2024-11-01	1035.2	1042.6	501.6	500
2024-10-01	1035.2	1042.6	501.6	500
2024-09-01	1035.2	1042.6	501.6	500
2024-08-01	1035.2	1042.6	501.6	500
2024-07-01	1035.2	1042.6	501.6	500
2024-06-01	1035.2	1042.6	501.6	500
2024-08-01	1035.2	1042.6	501.6	500
2024-04-01	1035.2	1042.6	501.6	500
2024-03-01	1035.2	1042.6	501.6	500
2024-02-01	1035.2	1042.6	501.6	500
2024-01-01	1035.2	1042.6	501.6	500
2023-12-01	1035.2	1042.6	500	500
2023-11-01	1035.2	1042.6	500	500

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	2020 King Cetshwayo Anniversary (U16)	2020-03-14	2020-03-15	Standard	King Cetshwayo (KUR)	7	7	3	Yes	Analysis
2	2020 ECA Youth Trials (U16)	2020-02-22	2020-02-23	Standard	Ethekwini (KED)	6	5	1	Yes	Analysis
3	Nobel Prize Chess Tournament 2020 (B)	2020-02-01	2020-02-01	Rapid	iLembe (KIK)	5	5	0	Yes	Analysis
4	2019 South African Junior Team Championships (U14E)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	1	Yes	Analysis
5	2019 Umhlathuze Summer Championship (U14)	2019-10-05	2019-10-05	Standard	King Cetshwayo (KUR)	5	5	3	Yes	Analysis
6	2019 King Cetshwayo Winter (U14)	2019-08-31	2019-09-01	Standard	King Cetshwayo (KUR)	7	7	2	Yes	Analysis
7	2019 King Cetshwayo Girls Chess Festival (U8-U14 Girls)	2019-08-09	2019-08-10	Standard	King Cetshwayo (KUR)	7	7	4	Yes	Analysis
8	2019 King Cetswayo Fun (U10-U14)	2019-07-27	2019-07-27	Standard	King Cetshwayo (KUR)	6	6	3	Yes	Analysis
9	2019 King Cetshwayo Championship (U14)	2019-05-04	2019-05-05	Standard	King Cetshwayo (KUR)	6	6	2	Yes	Analysis
10	2019 KZN Open (B)	2019-04-27	2019-04-28	Standard	Ethekwini (KED)	6	6	2	Yes	Analysis
11	2019 Ethekwini Youth Trials 2nd (U14)	2019-04-13	2019-04-14	Standard	Ethekwini (KED)	6	5	2	Yes	Analysis
12	2019 Ethekwini Open (B)	2019-03-30	2019-03-31	Standard	Ethekwini (KED)	6	6	2	Yes	Analysis
13	2019 King Cetshwayo Anniversary (U14)	2019-03-02	2019-03-03	Standard	King Cetshwayo (KUR)	7	7	2	Yes	Analysis
14	2019 King Cetshwayo Open (U14)	2019-02-02	2019-02-03	Standard	King Cetshwayo (KUR)	7	7	3	Yes	Analysis
15	South African Junior Team Championships 2018 (U14B Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	6	3	Yes	Analysis
16	2018 King Cetshwayo Christmas Open (U14)	2018-12-01	2018-12-02	Standard	King Cetshwayo (KUR)	7	7	3	Yes	Analysis
17	2018 King Cetshwayo Winter Championship (U14)	2018-08-25	2018-08-26	Standard	King Cetshwayo (KUR)	7	7	1.5	Yes	Analysis
18	2018 Fun & Blitz (Junior)	2018-07-28	2018-07-29	Standard	King Cetshwayo (KUR)	6	6	3	Yes	Analysis
19	2018 Youth Day Open	2018-06-16	2018-06-16	Standard	Ethekwini (KED)	5	5	2	Yes	Analysis
20	2018 King Cetshwayo Championship (U14)	2018-05-19	2018-05-20	Standard	King Cetshwayo (KUR)	7	7	2.5	Yes	Analysis
21	2018 Ethekwini Youth Trials 2 (U14)	2018-05-19	2018-05-20	Standard	Ethekwini (KED)	6	6	3	Yes	Analysis
22	2018 KZN Open (B)	2018-04-27	2018-04-30	Standard	Ethekwini (KED)	7	7	3	Yes	Analysis
23	2018 Ethekwini Open (B)	2018-03-24	2018-03-25	Standard	Ethekwini (KED)	6	5	3	Yes	Analysis
24	2018 King Cetshwayo Anniversary (B)	2018-03-17	2018-03-18	Standard	King Cetshwayo (KUR)	7	7	3.5	Yes	Analysis
25	2018 King Cetshwayo Summer (U14)	2018-02-17	2018-02-18	Standard	King Cetshwayo (KUR)	7	7	4	Yes	Analysis
26	Nobel Prize Tournament 2018 (B)	2018-01-20	2018-01-21	Standard	Ethekwini (KED)	6	5	1.5	Yes	Analysis
27	South African Junior Team Championships 2017 (U12D)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	6	2	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2018 KZN Open				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-04-29	rnd 5	type Standard	result 1	date 2018-05-19	rnd 2	type Standard	result 1
		Opponent Ngubo, X (Xolani)				Opponent Chetty, RP (Rahul)
2	3	Tournament 2019 King Cetshwayo Girls Chess Festival				Tournament 2019 King Cetshwayo Girls Chess Festival
		date 2019-08-09	rnd 3	type Standard	result 1	date 2019-08-10	rnd 5	type Standard	result 1
		Opponent Mthiyane, A (Alwande)				Opponent Ngcobo, V (V)
3	3	Tournament 2019 KZN Open				Tournament 2019 King Cetshwayo Championship
		date 2019-04-28	rnd 5	type Standard	result 1	date 2019-05-04	rnd 1	type Standard	result 1
		Opponent Budhram, K (Kaylee)				Opponent Smith, T (Travis)

#	Games	Start				End
1	5	Tournament 2018 KZN Open				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-04-29	rnd 5	type Standard	result 1	date 2018-05-19	rnd 2	type Standard	result 1
		Opponent Ngubo, X (Xolani)				Opponent Chetty, RP (Rahul)
2	3	Tournament 2019 King Cetshwayo Girls Chess Festival				Tournament 2019 King Cetshwayo Girls Chess Festival
		date 2019-08-09	rnd 3	type Standard	result 1	date 2019-08-10	rnd 5	type Standard	result 1
		Opponent Mthiyane, A (Alwande)				Opponent Ngcobo, V (V)
3	3	Tournament 2019 KZN Open				Tournament 2019 King Cetshwayo Championship
		date 2019-04-28	rnd 5	type Standard	result 1	date 2019-05-04	rnd 1	type Standard	result 1
		Opponent Budhram, K (Kaylee)				Opponent Smith, T (Travis)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament 2018 KZN Open				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-04-29	rnd 5	type Standard	result 1	date 2018-05-19	rnd 2	type Standard	result 1
		Opponent Ngubo, X (Xolani)				Opponent Chetty, RP (Rahul)
2	3	Tournament 2019 King Cetshwayo Girls Chess Festival				Tournament 2019 King Cetshwayo Girls Chess Festival
		date 2019-08-09	rnd 3	type Standard	result 1	date 2019-08-10	rnd 5	type Standard	result 1
		Opponent Mthiyane, A (Alwande)				Opponent Ngcobo, V (V)
3	3	Tournament 2019 KZN Open				Tournament 2019 King Cetshwayo Championship
		date 2019-04-28	rnd 5	type Standard	result 1	date 2019-05-04	rnd 1	type Standard	result 1
		Opponent Budhram, K (Kaylee)				Opponent Smith, T (Travis)

#	Games	Start				End
1	5	Tournament 2018 KZN Open				Tournament 2018 Ethekwini Youth Trials 2
		date 2018-04-29	rnd 5	type Standard	result 1	date 2018-05-19	rnd 2	type Standard	result 1
		Opponent Ngubo, X (Xolani)				Opponent Chetty, RP (Rahul)
2	3	Tournament 2019 King Cetshwayo Girls Chess Festival				Tournament 2019 King Cetshwayo Girls Chess Festival
		date 2019-08-09	rnd 3	type Standard	result 1	date 2019-08-10	rnd 5	type Standard	result 1
		Opponent Mthiyane, A (Alwande)				Opponent Ngcobo, V (V)
3	3	Tournament 2019 KZN Open				Tournament 2019 King Cetshwayo Championship
		date 2019-04-28	rnd 5	type Standard	result 1	date 2019-05-04	rnd 1	type Standard	result 1
		Opponent Budhram, K (Kaylee)				Opponent Smith, T (Travis)

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	Singh ,A (Arya)	5	0	-425	5	0	-425	0	0	0	0	0	0
1	Singh ,A (Arya)	5	1367.2	942.2	5	1377	942.2	0	0	0	0	0	0
2	Chili ,O (Olwethu)	4	0	-425	4	0	-425	0	0	0	0	0	0
2	Chili ,O (Olwethu)	4	1277.8	852.8	4	1276.9	852.8	0	0	0	0	0	0
3	Ngcobo ,T (Thandolwethu)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
3	Ngcobo ,T (Thandolwethu)	3	1091.4	949.7	3	1085.3	949.7	0	0	0	0	0	0
4	Khoza ,B (Bongimphilo)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
4	Khoza ,B (Bongimphilo)	3	1138.2	1138.2	3	1132.2	1138.2	0	0	0	0	0	0
5	Singh ,A (Arti)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
5	Singh ,A (Arti)	3	972.3	830.7	3	991.7	830.7	0	0	0	0	0	0
6	Nkosi ,A (Amahle)	3	1.5	0	3	1.5	0	0	0	0	0	0	0
6	Nkosi ,A (Amahle)	3	1130.2	1130.2	3	1127.1	1130.2	0	0	0	0	0	0
7	Gounden ,H (Hannah)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
7	Gounden ,H (Hannah)	3	1000.3	858.7	3	996	858.7	0	0	0	0	0	0
8	Moodley ,J (Jurina)	3	0	-425	2	0	-425	1	0	-425	0	0	0
8	Moodley ,J (Jurina)	3	1245.1	820.1	2	1168.6	820.1	1	806	820.1	0	0	0
9	Qwabe ,F (Fanelesibonga)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Qwabe ,F (Fanelesibonga)	2	554	129	2	564.6	129	0	0	0	0	0	0
10	Budhram ,K (Kaylee)	2	2	425	2	2	425	0	0	0	0	0	0
10	Budhram ,K (Kaylee)	2	1153.9	1578.9	2	1109.4	1578.9	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

Singh, D (Diya)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms