Chess South Africa Ratings Database

PLAYER PAGE

Personal

Hellman, D (Daniel)

Chess SA id

1070301637

FIDE id

Date of birth

2007-06-11 (U20)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-06-09

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1310

Item	Main	Standard	Rapid	Blitz
Rating	1194.3	1191.1	1200	1200
Raw rating	1194.3	1191.1	1200	1200
Weighted rating	1175.3	1169.9	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	167.2	167.9	165.8	165.8
Highest rating	1200 2024-11-01	1200 2024-11-01	1200 2024-05-01	1200 2024-05-01
Highest raw rating	1200 2024-04-01	1200 2024-04-01	1200 2024-05-01	1200 2024-05-01
Highest weighted rating	1200 2024-11-01	1200 2024-11-01	1200 2024-05-01	1200 2024-05-01
Highest weighted performance	1200 2024-12-01	1200 2024-12-01	1200 2024-05-01	1200 2024-05-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1194.3	1191.1	1200	1200
Analysis
Rating	1194.3	1191.1	1200	1200
Raw rating	1194.3	1191.1	1200	1200
Weighted rating	1175.3	1169.9	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	167.2	167.9	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	1194.3	1191.1	1200	1200
New weighted rating	1176.9	1171.6	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1194.3	1191.1	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1194.3	1191.1	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	8	8
	7	7
	0	0
	0	0
	0	0
History	15	15

Games since
	Main 15	Standard 15		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
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	8	4.5	56.25	53.1	1227.8	1280.9
Standard	8	4.5	56.25	53.1	1227.8	1280.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	15	6	40	-85	1225.6	1140.6
Standard	15	6	40	-85	1225.6	1140.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1194.3	1191.1	1200	1200
2025-09-01	1194.3	1191.1	1200	1200
2025-08-01	1194.3	1191.1	1200	1200
2025-07-01	1194.3	1191.1	1200	1200
2025-06-01	1191.8	1189.2	1200	1200
2025-05-01	1191.8	1189.2	1200	1200
2025-04-01	1191.8	1189.2	1200	1200
2025-03-01	1165.8	1159.3	1200	1200
2025-02-01	1165.1	1158.7	1200	1200
2025-01-01	1143.6	1135.2	1200	1200
2024-12-01	1143.6	1135.2	1200	1200
2024-11-01	1147.9	1137.2	1200	1200
2024-10-01	1147.9	1137.2	1200	1200
2024-09-01	1147.9	1137.2	1200	1200
2024-08-01	1147.9	1137.2	1200	1200
2024-07-01	1147.9	1137.2	1200	1200
2024-06-01	1147.9	1137.2	1200	1200
2024-08-01	1147.9	1137.2	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	1200
2023-11-01	1200	1200	1200	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	JCC Steyn City High Schools League 2025 (A)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	4	2	Yes	Analysis
2	JCC - Dainfern Chess League 2025 (A)	2025-02-03	2025-03-17	Standard	Johannesburg Metro (GJM)	6	4	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	JCC Steyn City High Schools League 2025 (A)	2025-05-07	2025-06-09	Standard	Johannesburg Metro (GJM)	6	4	2	Yes	Analysis
2	JCC - Dainfern Chess League 2025 (A)	2025-02-03	2025-03-17	Standard	Johannesburg Metro (GJM)	6	4	2.5	Yes	Analysis
3	JCC St Peters High Schools League 2024 (A)	2024-09-09	2024-10-21	Standard	Johannesburg Metro (GJM)	6	4	1.5	Yes	Analysis
4	Dainfern College Chess League 2024 (A)	2024-01-29	2024-03-11	Standard	Johannesburg Metro (GJM)	6	3	0	Yes	Analysis

#	Games	Start				End
1	4	Tournament JCC St Peters High Schools League 2024				Tournament JCC - Dainfern Chess League 2025
		date 2024-10-21	rnd 6	type Standard	result 1	date 2025-03-10	rnd 5	type Standard	result 0.5
		Opponent Clarke, M (Myron)				Opponent Yeligeti, J (Jhinith)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-09	rnd 6	type Standard	result 1	date 2025-06-09	rnd 6	type Standard	result 1
		Opponent Antonio, J (Jose Nataniel)				Opponent Antonio, J (Jose Nataniel)
3	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-19	rnd 3	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Singh, A (Arav)				Opponent Singh, A (Arav)

#	Games	Start				End
1	4	Tournament JCC St Peters High Schools League 2024				Tournament JCC - Dainfern Chess League 2025
		date 2024-10-21	rnd 6	type Standard	result 1	date 2025-03-10	rnd 5	type Standard	result 0.5
		Opponent Clarke, M (Myron)				Opponent Yeligeti, J (Jhinith)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-09	rnd 6	type Standard	result 1	date 2025-06-09	rnd 6	type Standard	result 1
		Opponent Antonio, J (Jose Nataniel)				Opponent Antonio, J (Jose Nataniel)
3	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-19	rnd 3	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Singh, A (Arav)				Opponent Singh, A (Arav)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament JCC St Peters High Schools League 2024				Tournament JCC - Dainfern Chess League 2025
		date 2024-10-21	rnd 6	type Standard	result 1	date 2025-03-03	rnd 4	type Standard	result 1
		Opponent Clarke, M (Myron)				Opponent Donora, D (Dereck)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-09	rnd 6	type Standard	result 1	date 2025-06-09	rnd 6	type Standard	result 1
		Opponent Antonio, J (Jose Nataniel)				Opponent Antonio, J (Jose Nataniel)
3	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-19	rnd 3	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Singh, A (Arav)				Opponent Singh, A (Arav)

#	Games	Start				End
1	3	Tournament JCC St Peters High Schools League 2024				Tournament JCC - Dainfern Chess League 2025
		date 2024-10-21	rnd 6	type Standard	result 1	date 2025-03-03	rnd 4	type Standard	result 1
		Opponent Clarke, M (Myron)				Opponent Donora, D (Dereck)
2	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-06-09	rnd 6	type Standard	result 1	date 2025-06-09	rnd 6	type Standard	result 1
		Opponent Antonio, J (Jose Nataniel)				Opponent Antonio, J (Jose Nataniel)
3	1	Tournament JCC Steyn City High Schools League 2025				Tournament JCC Steyn City High Schools League 2025
		date 2025-05-19	rnd 3	type Standard	result 1	date 2025-05-19	rnd 3	type Standard	result 1
		Opponent Singh, A (Arav)				Opponent Singh, A (Arav)

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	Donora ,D (Dereck)	1	1	425	1	1	425	0	0	0	0	0	0
1	Donora ,D (Dereck)	1	1199.8	1624.8	1	1200	1624.8	0	0	0	0	0	0
2	Rogoff ,G (Gadiel)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Rogoff ,G (Gadiel)	1	1176.1	751.1	1	1172.3	751.1	0	0	0	0	0	0
3	Gear ,A (Amy)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Gear ,A (Amy)	1	1211	786	1	1214.7	786	0	0	0	0	0	0
4	Yeligeti ,J (Jhinith)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Yeligeti ,J (Jhinith)	1	1281.1	1281.1	1	1274.3	1281.1	0	0	0	0	0	0
5	Sankar ,N (Nikhiel)	1	1	425	1	1	425	0	0	0	0	0	0
5	Sankar ,N (Nikhiel)	1	1177.7	1602.7	1	1174	1602.7	0	0	0	0	0	0
6	Huang ,S (Sabrina)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Huang ,S (Sabrina)	1	1168.5	743.5	1	1162.4	743.5	0	0	0	0	0	0
7	Antonio ,J (Jose Nataniel)	1	1	425	1	1	425	0	0	0	0	0	0
7	Antonio ,J (Jose Nataniel)	1	1219.3	1644.3	1	1216.6	1644.3	0	0	0	0	0	0
8	Singh ,A (Arav)	1	1	425	1	1	425	0	0	0	0	0	0
8	Singh ,A (Arav)	1	1190.8	1615.8	1	1189.6	1615.8	0	0	0	0	0	0
9	Clarke ,M (Myron)	1	1	425	1	1	425	0	0	0	0	0	0
9	Clarke ,M (Myron)	1	1402	1827	1	1425.8	1827	0	0	0	0	0	0
10	Mistry ,R (Rahul)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Mistry ,R (Rahul)	1	1200	775	1	1200	775	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

Hellman, D (Daniel)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms