Chess South Africa Ratings Database

PLAYER PAGE

Personal

Obaray, J (Jordan)

Chess SA id

1060109308

FIDE id

Date of birth

2006-05-17 (U20)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-01-08

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1070.1	1047.6	1065.2	982.4
Raw rating	1070.1	1047.6	1065.2	982.4
Weighted rating	1070.1	1047.6	1065.2	982.4
Weighted performance	259.7	258.6	0	0
Floor	712.3	712.8	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	199.5	206	200.9	226.1
Highest rating	1243.2 2019-02-01	1240.1 2019-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1212.3 2019-03-01	1212.8 2019-03-01	1200 2018-02-01	1200 2018-02-01
Highest weighted rating	1212.3 2019-04-01	1212.8 2019-04-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1243.2 2019-02-01	1240.1 2019-02-01	1200 2018-02-01	1200 2018-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1070.1	1047.6	1065.2	982.4
Analysis
Rating	1070.1	1047.6	1065.2	982.4
Raw rating	1070.1	1047.6	1065.2	982.4
Weighted rating	1070.1	1047.6	1065.2
Weighted performance	259.7	258.6	0
K-factor	36	36	36	36
Floor	712.3	712.8	700	700
Max/Min rating change allowed	199.5	206	200.9	226.1
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	1070.1	1047.6	1065.2	982.4
New weighted rating	1070.1	1047.6	1065.2	982.4
New weighted performance	253.9	252.8	0	0
Temp new rating	1070.1	1047.6	1065.2	982.4
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1070.1	1047.6	1065.2	982.4
New K-factor	36	36	36	36
New floor	712.3	712.8	700	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	87	58	12	17

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
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	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	87	33	37.93	-102.6	1157.3	1054.7
Standard	58	23.5	40.52	-80.6	1144.4	1063.8
Rapid	12	5.5	45.83	-35.4	1186.3	1150.9
Blitz	17	4	23.53	-225	1180.7	955.7

Date	Main	Standard	Rapid	Blitz
2025-11-01	1070.1	1047.6	1065.2	982.4
2025-09-30	1070.1	1047.6	1065.2	982.4
2025-09-01	1070.1	1047.6	1065.2	982.4
2025-08-01	1070.1	1047.6	1065.2	982.4
2025-07-01	1070.1	1047.6	1065.2	982.4
2025-06-01	1070.1	1047.6	1065.2	982.4
2025-05-01	1070.1	1047.6	1065.2	982.4
2025-04-01	1070.1	1047.6	1065.2	982.4
2025-03-01	1070.1	1047.6	1065.2	982.4
2025-02-01	1070.1	1047.6	1065.2	982.4
2025-01-01	1070.1	1047.6	1065.2	982.4
2024-12-01	1070.1	1047.6	1065.2	982.4
2024-11-01	1070.1	1047.6	1065.2	982.4
2024-10-01	1070.1	1047.6	1065.2	982.4
2024-09-01	1070.1	1047.6	1065.2	982.4
2024-08-01	1070.1	1047.6	1065.2	982.4
2024-07-01	1070.1	1047.6	1065.2	982.4
2024-09-01	1070.1	1047.6	1065.2	982.4
2024-05-01	1070.1	1047.6	1065.2	982.4
2024-04-01	1070.1	1047.6	1065.2	982.4
2024-03-01	1070.1	1047.6	1065.2	982.4
2024-02-01	1070.1	1047.6	1065.2	982.4
2024-01-01	1070.1	1047.6	1065.2	982.4
2023-12-01	1070.1	1047.6	1065.2	982.4

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	2019 South African Junior Team Championships (U14E)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	5	Yes	Analysis
2	South Park Chess Club Open Chess Tournament 2019 (A)	2019-12-06	2019-12-07	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
3	Vikings League 6 of 6 2019 (Open)	2019-10-26	2019-10-26	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
4	Vikings League 5 of 6 2019 (Open)	2019-10-12	2019-10-12	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
5	2019 UFH Heritage (Rapid)	2019-10-05	2019-10-05	Rapid	Amathole (EAL)	7	7	2.5	Yes	Analysis
6	2019 UFH Heritage (Blitz)	2019-10-05	2019-10-05	Blitz	Amathole (EAL)	9	8	2	Yes	Analysis
7	Vikings League 4 of 6 2019 (B)	2019-09-14	2019-09-14	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
8	Vikings League 2 of 6 2019 (B)	2019-08-17	2019-08-17	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
9	Vikings League 1 of 5 2019 (B)	2019-07-27	2019-07-27	Standard	Buffalo City (EBC)	5	4	2.5	Yes	Analysis
10	1st Chess Vikings Blitz and Rapid 2019 (Rapid)	2019-07-06	2019-07-06	Rapid	Buffalo City (EBC)	5	5	3	Yes	Analysis
11	1st Chess Vikings Blitz and Rapid 2019 (Blitz)	2019-07-06	2019-07-06	Blitz	Buffalo City (EBC)	10	9	2	Yes	Analysis
12	Buffalo City Trials 5 of 5 2019 (U12B+U14B)	2019-05-25	2019-05-25	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
13	Buffalo City Trials 4 of 5 2019 (U12B+U14B)	2019-05-04	2019-05-04	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
14	Buffalo City Trials 3 of 5 2019 (U12B+U14B)	2019-04-13	2019-04-13	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
15	Buffalo City Trials 2 of 5 2019 (U12B+U14B)	2019-02-23	2019-02-23	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
16	Buffalo City Trials 1 of 5 2019 (U12B+U14B)	2019-02-09	2019-02-09	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis

#	Games	Start				End
1	5	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-05	rnd 3	type Standard	result 1	date 2020-01-08	rnd 7	type Standard	result 1
		Opponent Kaelo, C (Chibysi)				Opponent Monageng, G (Gomolemo)
2	4	Tournament Buffalo City Trials 1 of 5 2019				Tournament Buffalo City Trials 2 of 5 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-02-23	rnd 3	type Standard	result 1
		Opponent Tom, H (Human)				Opponent Cetyiwe, A (Asamele)
3	3	Tournament 2019 UFH Heritage				Tournament 2019 UFH Heritage
		date 2019-10-05	rnd 5	type Rapid	result 0.5	date 2019-10-05	rnd 7	type Rapid	result 1
		Opponent Maxam, N (Nombalentle)				Opponent Olatoye, Y (Olawayemi)

#	Games	Start				End
1	5	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-05	rnd 3	type Standard	result 1	date 2020-01-08	rnd 7	type Standard	result 1
		Opponent Kaelo, C (Chibysi)				Opponent Monageng, G (Gomolemo)
2	4	Tournament Buffalo City Trials 1 of 5 2019				Tournament Buffalo City Trials 2 of 5 2019
		date 2019-02-09	rnd 5	type Standard	result 1	date 2019-02-23	rnd 3	type Standard	result 1
		Opponent Tom, H (Human)				Opponent Cetyiwe, A (Asamele)
3	3	Tournament Vikings League 1 of 5 2019				Tournament Vikings League 1 of 5 2019
		date 2019-07-27	rnd 3	type Standard	result 1	date 2019-07-27	rnd 5	type Standard	result 0.5
		Opponent Dyobiso, M (Mfobenkosi)				Opponent Jikijela, A (Anisha)

#	Games	Start				End
1	3	Tournament 2019 UFH Heritage				Tournament 2019 UFH Heritage
		date 2019-10-05	rnd 5	type Rapid	result 0.5	date 2019-10-05	rnd 7	type Rapid	result 1
		Opponent Maxam, N (Nombalentle)				Opponent Olatoye, Y (Olawayemi)
2	2	Tournament 1st Chess Vikings Blitz and Rapid 2019				Tournament 1st Chess Vikings Blitz and Rapid 2019
		date 2019-07-06	rnd 4	type Rapid	result 1	date 2019-07-06	rnd 5	type Rapid	result 1
		Opponent Van Rooyen, S (Stephan)				Opponent Vengadajellum, C (Caile)
3	1	Tournament 1st Chess Vikings Blitz and Rapid 2019				Tournament 1st Chess Vikings Blitz and Rapid 2019
		date 2019-07-06	rnd 2	type Rapid	result 1	date 2019-07-06	rnd 2	type Rapid	result 1
		Opponent Botha, T (Tyler)				Opponent Botha, T (Tyler)

#	Games	Start				End
1	2	Tournament 1st Chess Vikings Blitz and Rapid 2019				Tournament 1st Chess Vikings Blitz and Rapid 2019
		date 2019-07-06	rnd 7	type Blitz	result 1	date 2019-07-06	rnd 8	type Blitz	result 1
		Opponent Matengambiri, P (Pearl)				Opponent De Villiers, E (Ethan)
2	1	Tournament 2019 UFH Heritage				Tournament 2019 UFH Heritage
		date 2019-10-05	rnd 5	type Blitz	result 1	date 2019-10-05	rnd 5	type Blitz	result 1
		Opponent Obaray, E (Emma)				Opponent Obaray, E (Emma)
3	1	Tournament 2019 UFH Heritage				Tournament 2019 UFH Heritage
		date 2019-10-05	rnd 3	type Blitz	result 1	date 2019-10-05	rnd 3	type Blitz	result 1
		Opponent Olatoye, Y (Olawayemi)				Opponent Olatoye, Y (Olawayemi)

#	Games	Start				End
1	5	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-05	rnd 3	type Standard	result 1	date 2020-01-08	rnd 7	type Standard	result 1
		Opponent Kaelo, C (Chibysi)				Opponent Monageng, G (Gomolemo)
2	3	Tournament Buffalo City Trials 3 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-04-13	rnd 5	type Standard	result 1	date 2019-05-04	rnd 2	type Standard	result 1
		Opponent Swanepoel, K (Kayla)				Opponent Tolbat, I (Iviwe)
3	2	Tournament 2019 UFH Heritage				Tournament 2019 UFH Heritage
		date 2019-10-05	rnd 6	type Rapid	result 1	date 2019-10-05	rnd 7	type Rapid	result 1
		Opponent Obaray, E (Emma)				Opponent Olatoye, Y (Olawayemi)

#	Games	Start				End
1	5	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-05	rnd 3	type Standard	result 1	date 2020-01-08	rnd 7	type Standard	result 1
		Opponent Kaelo, C (Chibysi)				Opponent Monageng, G (Gomolemo)
2	3	Tournament Buffalo City Trials 3 of 5 2019				Tournament Buffalo City Trials 4 of 5 2019
		date 2019-04-13	rnd 5	type Standard	result 1	date 2019-05-04	rnd 2	type Standard	result 1
		Opponent Swanepoel, K (Kayla)				Opponent Tolbat, I (Iviwe)
3	2	Tournament Vikings League 1 of 5 2019				Tournament Vikings League 1 of 5 2019
		date 2019-07-27	rnd 3	type Standard	result 1	date 2019-07-27	rnd 4	type Standard	result 1
		Opponent Dyobiso, M (Mfobenkosi)				Opponent Bovu, I (Inga)

#	Games	Start				End
1	2	Tournament 2019 UFH Heritage				Tournament 2019 UFH Heritage
		date 2019-10-05	rnd 6	type Rapid	result 1	date 2019-10-05	rnd 7	type Rapid	result 1
		Opponent Obaray, E (Emma)				Opponent Olatoye, Y (Olawayemi)
2	2	Tournament 1st Chess Vikings Blitz and Rapid 2019				Tournament 1st Chess Vikings Blitz and Rapid 2019
		date 2019-07-06	rnd 4	type Rapid	result 1	date 2019-07-06	rnd 5	type Rapid	result 1
		Opponent Van Rooyen, S (Stephan)				Opponent Vengadajellum, C (Caile)
3	1	Tournament 1st Chess Vikings Blitz and Rapid 2019				Tournament 1st Chess Vikings Blitz and Rapid 2019
		date 2019-07-06	rnd 2	type Rapid	result 1	date 2019-07-06	rnd 2	type Rapid	result 1
		Opponent Botha, T (Tyler)				Opponent Botha, T (Tyler)

#	Games	Start				End
1	2	Tournament 1st Chess Vikings Blitz and Rapid 2019				Tournament 1st Chess Vikings Blitz and Rapid 2019
		date 2019-07-06	rnd 7	type Blitz	result 1	date 2019-07-06	rnd 8	type Blitz	result 1
		Opponent Matengambiri, P (Pearl)				Opponent De Villiers, E (Ethan)
2	1	Tournament 2019 UFH Heritage				Tournament 2019 UFH Heritage
		date 2019-10-05	rnd 5	type Blitz	result 1	date 2019-10-05	rnd 5	type Blitz	result 1
		Opponent Obaray, E (Emma)				Opponent Obaray, E (Emma)
3	1	Tournament 2019 UFH Heritage				Tournament 2019 UFH Heritage
		date 2019-10-05	rnd 3	type Blitz	result 1	date 2019-10-05	rnd 3	type Blitz	result 1
		Opponent Olatoye, Y (Olawayemi)				Opponent Olatoye, Y (Olawayemi)

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	Jikijela ,A (Anisha)	4	0.5	-318.8	2	0.5	-212.5	1	0	-425	1	0	-425
1	Jikijela ,A (Anisha)	4	1219.8	901.1	2	1234.8	1007.3	1	936	794.8	1	828	794.8
2	Mawu ,W (Wendy)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Mawu ,W (Wendy)	2	1098.2	673.2	2	1091.5	673.2	0	0	0	0	0	0
3	Pearson ,D (Dane)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Pearson ,D (Dane)	2	1147.6	722.6	2	1134.4	722.6	0	0	0	0	0	0
4	Ngqiniso ,E (Endinako)	2	1	0	2	1	0	0	0	0	0	0	0
4	Ngqiniso ,E (Endinako)	2	1111.9	1111.9	2	1090.5	1111.9	0	0	0	0	0	0
5	Van Rooyen ,S (Stephan)	2	1	0	1	0	-425	1	1	425	0	0	0
5	Van Rooyen ,S (Stephan)	2	1016.2	1016.2	1	1057.2	591.2	1	663.6	1441.2	0	0	0
6	Botha ,T (Tyler)	2	1	0	0	0	0	1	1	425	1	0	-425
6	Botha ,T (Tyler)	2	1280.6	1280.6	0	0	0	1	1110.4	1705.6	1	1200	855.6
7	De Villiers ,E (Ethan)	2	1	0	0	0	0	1	0	-425	1	1	425
7	De Villiers ,E (Ethan)	2	1253.2	1253.2	0	0	0	1	761.2	828.2	1	504.4	1678.2
8	Olatoye ,Y (Olawayemi)	2	2	425	0	0	0	1	1	425	1	1	425
8	Olatoye ,Y (Olawayemi)	2	1056.8	1481.8	0	0	0	1	1190.8	1481.8	1	1098	1481.8
9	Mshumi ,P (Phumelelani)	2	0	-425	0	0	0	1	0	-425	1	0	-425
9	Mshumi ,P (Phumelelani)	2	1252.9	827.9	0	0	0	1	1041.4	827.9	1	1061	827.9
10	Obaray ,E (Emma)	2	2	425	0	0	0	1	1	425	1	1	425
10	Obaray ,E (Emma)	2	1009.1	1434.1	0	0	0	1	500	1434.1	1	578	1434.1

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Personal

Obaray, J (Jordan)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms