Chess South Africa Ratings Database

PLAYER PAGE

Personal

Zill, J (Jayden)

Chess SA id

104043520

FIDE id

Date of birth

2004-01-13 (Adult)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1062.6	1064.5	992.4	970
Raw rating	1062.6	1064.5	992.4	970
Weighted rating	1062.6	1064.5	992.4	970
Weighted performance	312.5	311.2	0	0
Floor	623.1	640.9	500	500
K-factor	40	40	40	40
Min/Max rating change allowed	201.7	201.1	222.9	230.1
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01
Highest raw rating	1123.1 2019-12-01	1140.9 2019-12-01	992.4 2024-03-01	992 2018-02-01
Highest weighted rating	1123.1 2024-11-01	1140.9 2024-11-01	992.4 2024-11-01	992 2024-11-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1062.6	1064.5	992.4	970
Analysis
Rating	1062.6	1064.5	992.4	970
Raw rating	1062.6	1064.5	992.4	970
Weighted rating	1062.6	1064.5	992.4
Weighted performance	312.5	311.2	0
K-factor	40	40	40	40
Floor	623.1	640.9	500	500
Max/Min rating change allowed	201.7	201.1	222.9	230.1
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	1062.6	1064.5	992.4	970
New weighted rating	1062.6	1064.5	992.4	970
New weighted performance	312.2	310.9	0	0
Temp new rating	1062.6	1064.5	992.4	970
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1062.6	1064.5	992.4	970
New K-factor	40	40	40	40
New floor	623.1	640.9	500	500

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	165	151	5	9

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	83	28.5	34.34	-133.1	1205.5	1072.4
Standard	69	23.5	34.06	-135.5	1201.3	1065.8
Rapid	5	2	40	-85	1209.2	1124.2
Blitz	9	3	33.33	-141.7	1235.8	1094.1

Date	Main	Standard	Rapid	Blitz
2025-09-30	1062.6	1064.5	992.4	970
2025-09-01	1062.6	1064.5	992.4	970
2025-08-01	1062.6	1064.5	992.4	970
2025-07-01	1062.6	1064.5	992.4	970
2025-06-01	1062.6	1064.5	992.4	970
2025-05-01	1062.6	1064.5	992.4	970
2025-04-01	1062.6	1064.5	992.4	970
2025-03-01	1062.6	1064.5	992.4	970
2025-02-01	1062.6	1064.5	992.4	970
2025-01-01	1062.6	1064.5	992.4	970
2024-12-01	1062.6	1064.5	992.4	970
2024-11-01	1062.6	1064.5	992.4	970
2024-10-01	1062.6	1064.5	992.4	970
2024-09-01	1062.6	1064.5	992.4	970
2024-08-01	1062.6	1064.5	992.4	970
2024-07-01	1062.6	1064.5	992.4	970
2024-06-01	1062.6	1064.5	992.4	970
2024-08-01	1062.6	1064.5	992.4	970
2024-04-01	1062.6	1064.5	992.4	970
2024-03-01	1062.6	1064.5	992.4	970
2024-02-01	1062.6	1064.5	992.4	970
2024-01-01	1062.6	1064.5	992.4	970
2023-12-01	1062.6	1064.5	992.4	970
2023-11-01	1062.6	1064.5	992.4	970

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	BC Trials 2 2020 (U18A+U20A)	2020-03-07	2020-03-07	Standard	Buffalo City (EBC)	5	5	2.5	Yes	Analysis
2	Grey College Team Championship 2020 (A)	2020-01-31	2020-02-01	Standard	Mangaung (FMB)	5	5	0.5	Yes	Analysis
3	BC Trials 1 2020 (U18A+U20A)	2020-02-22	2020-02-22	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
4	2019 South African Junior Team Championships (U16A)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	0	Yes	Analysis
5	Vikings League 6 of 6 2019 (Open)	2019-10-26	2019-10-26	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
6	Vikings League 5 of 6 2019 (Open)	2019-10-12	2019-10-12	Standard	Buffalo City (EBC)	5	5	2.5	Yes	Analysis
7	Vikings League 4 of 6 2019 (B)	2019-09-14	2019-09-14	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
8	Vikings League 3 of 6 2019 (A)	2019-08-24	2019-08-24	Standard	Buffalo City (EBC)	5	4	0	Yes	Analysis
9	Vikings Open Swiss 1 2019	2019-07-20	2019-07-20	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
10	Vikings League 1 of 5 2019 (A)	2019-07-27	2019-07-27	Standard	Buffalo City (EBC)	5	4	1	Yes	Analysis
11	1st Chess Vikings Blitz and Rapid 2019 (Rapid)	2019-07-06	2019-07-06	Rapid	Buffalo City (EBC)	5	5	2	Yes	Analysis
12	1st Chess Vikings Blitz and Rapid 2019 (Blitz)	2019-07-06	2019-07-06	Blitz	Buffalo City (EBC)	10	9	3	Yes	Analysis
13	Buffalo City Trials 5 of 5 2019 (U16A)	2019-05-18	2019-05-18	Standard	Buffalo City (EBC)	5	4	2	Yes	Analysis
14	Buffalo City Trials 4 of 5 2019 (U16A)	2019-04-06	2019-04-06	Standard	Buffalo City (EBC)	5	5	1	Yes	Analysis
15	Buffalo City Trials 3 of 5 2019 (U16A)	2019-03-02	2019-03-02	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
16	Buffalo City Trials 2 of 5 2019 (U16A)	2019-02-16	2019-02-16	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Grey College Team Championship 2020				Tournament BC Trials 1 2020
		date 2020-02-01	rnd 5	type Standard	result 0.5	date 2020-02-22	rnd 1	type Standard	result 1
		Opponent Gerber, M (Michar)				Opponent Masango, T (Terrence)
2	2	Tournament Vikings League 5 of 6 2019				Tournament Vikings League 6 of 6 2019
		date 2019-10-12	rnd 5	type Standard	result 0.5	date 2019-10-26	rnd 1	type Standard	result 1
		Opponent Diemieniet, P (Phoebe)				Opponent Tom, H (Human)
3	2	Tournament Vikings League 4 of 6 2019				Tournament Vikings League 5 of 6 2019
		date 2019-09-14	rnd 5	type Standard	result 1	date 2019-10-12	rnd 1	type Standard	result 1
		Opponent Pearson, E (Ethan)				Opponent Nkinyeni, L (Lihle)

#	Games	Start				End
1	2	Tournament Grey College Team Championship 2020				Tournament BC Trials 1 2020
		date 2020-02-01	rnd 5	type Standard	result 0.5	date 2020-02-22	rnd 1	type Standard	result 1
		Opponent Gerber, M (Michar)				Opponent Masango, T (Terrence)
2	2	Tournament Vikings League 5 of 6 2019				Tournament Vikings League 6 of 6 2019
		date 2019-10-12	rnd 5	type Standard	result 0.5	date 2019-10-26	rnd 1	type Standard	result 1
		Opponent Diemieniet, P (Phoebe)				Opponent Tom, H (Human)
3	2	Tournament Vikings League 4 of 6 2019				Tournament Vikings League 5 of 6 2019
		date 2019-09-14	rnd 5	type Standard	result 1	date 2019-10-12	rnd 1	type Standard	result 1
		Opponent Pearson, E (Ethan)				Opponent Nkinyeni, L (Lihle)

#	Games	Start				End
1	1	Tournament 1st Chess Vikings Blitz and Rapid 2019				Tournament 1st Chess Vikings Blitz and Rapid 2019
		date 2019-07-06	rnd 5	type Rapid	result 1	date 2019-07-06	rnd 5	type Rapid	result 1
		Opponent Mazikana, E (Ethan)				Opponent Mazikana, E (Ethan)
2	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 Obaray, E (Emma)				Opponent Obaray, E (Emma)

#	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 4	type Blitz	result 1	date 2019-07-06	rnd 5	type Blitz	result 1
		Opponent Botha, T (Tyler)				Opponent Obaray, J (Jordan)
2	1	Tournament 1st Chess Vikings Blitz and Rapid 2019				Tournament 1st Chess Vikings Blitz and Rapid 2019
		date 2019-07-06	rnd 10	type Blitz	result 1	date 2019-07-06	rnd 10	type Blitz	result 1
		Opponent Obaray, E (Emma)				Opponent Obaray, E (Emma)

#	Games	Start				End
1	2	Tournament Vikings League 4 of 6 2019				Tournament Vikings League 5 of 6 2019
		date 2019-09-14	rnd 5	type Standard	result 1	date 2019-10-12	rnd 1	type Standard	result 1
		Opponent Pearson, E (Ethan)				Opponent Nkinyeni, L (Lihle)
2	2	Tournament Vikings League 4 of 6 2019				Tournament Vikings League 4 of 6 2019
		date 2019-09-14	rnd 1	type Standard	result 1	date 2019-09-14	rnd 2	type Standard	result 1
		Opponent Diemieniet, P (Phoebe)				Opponent Gangqa, E (Esinayo)
3	2	Tournament Vikings Open Swiss 1 2019				Tournament Vikings Open Swiss 1 2019
		date 2019-07-20	rnd 3	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Bovu, I (Inga)				Opponent Marnitz, K (Keenan)

#	Games	Start				End
1	2	Tournament Vikings League 4 of 6 2019				Tournament Vikings League 5 of 6 2019
		date 2019-09-14	rnd 5	type Standard	result 1	date 2019-10-12	rnd 1	type Standard	result 1
		Opponent Pearson, E (Ethan)				Opponent Nkinyeni, L (Lihle)
2	2	Tournament Vikings League 4 of 6 2019				Tournament Vikings League 4 of 6 2019
		date 2019-09-14	rnd 1	type Standard	result 1	date 2019-09-14	rnd 2	type Standard	result 1
		Opponent Diemieniet, P (Phoebe)				Opponent Gangqa, E (Esinayo)
3	2	Tournament Vikings Open Swiss 1 2019				Tournament Vikings Open Swiss 1 2019
		date 2019-07-20	rnd 3	type Standard	result 1	date 2019-07-20	rnd 4	type Standard	result 1
		Opponent Bovu, I (Inga)				Opponent Marnitz, K (Keenan)

#	Games	Start				End
1	1	Tournament 1st Chess Vikings Blitz and Rapid 2019				Tournament 1st Chess Vikings Blitz and Rapid 2019
		date 2019-07-06	rnd 5	type Rapid	result 1	date 2019-07-06	rnd 5	type Rapid	result 1
		Opponent Mazikana, E (Ethan)				Opponent Mazikana, E (Ethan)
2	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 Obaray, E (Emma)				Opponent Obaray, E (Emma)

#	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 4	type Blitz	result 1	date 2019-07-06	rnd 5	type Blitz	result 1
		Opponent Botha, T (Tyler)				Opponent Obaray, J (Jordan)
2	1	Tournament 1st Chess Vikings Blitz and Rapid 2019				Tournament 1st Chess Vikings Blitz and Rapid 2019
		date 2019-07-06	rnd 10	type Blitz	result 1	date 2019-07-06	rnd 10	type Blitz	result 1
		Opponent Obaray, E (Emma)				Opponent Obaray, E (Emma)

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	Diemieniet ,P (Phoebe)	3	2.5	283.3	3	2.5	283.3	0	0	0	0	0	0
1	Diemieniet ,P (Phoebe)	3	800.8	1084.1	3	809.1	1084.1	0	0	0	0	0	0
2	Dilima ,A (Anani)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
2	Dilima ,A (Anani)	2	986.3	773.8	2	983	773.8	0	0	0	0	0	0
3	Labuschagne ,C (Conrad)	2	1	0	2	1	0	0	0	0	0	0	0
3	Labuschagne ,C (Conrad)	2	1228.8	1228.8	2	1245.2	1228.8	0	0	0	0	0	0
4	Banjwa ,B (Bonile)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Banjwa ,B (Bonile)	2	1214.2	789.2	2	1182.8	789.2	0	0	0	0	0	0
5	Deang ,A (Alman)	2	0	-425	2	0	-425	0	0	0	0	0	0
5	Deang ,A (Alman)	2	1399.1	974.1	2	1406.2	974.1	0	0	0	0	0	0
6	Bacharam ,N (Nishalin)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Bacharam ,N (Nishalin)	2	1294.8	869.8	2	1290.9	869.8	0	0	0	0	0	0
7	Steyn ,J (Jayden)	2	2	425	2	2	425	0	0	0	0	0	0
7	Steyn ,J (Jayden)	2	1095.4	1520.4	2	1072.4	1520.4	0	0	0	0	0	0
8	Puttergill ,B (Bradley)	2	0	-425	2	0	-425	0	0	0	0	0	0
8	Puttergill ,B (Bradley)	2	1181.4	756.4	2	1173.4	756.4	0	0	0	0	0	0
9	Mackenzie ,S (Skye)	2	0	-425	2	0	-425	0	0	0	0	0	0
9	Mackenzie ,S (Skye)	2	1053.8	628.8	2	1064	628.8	0	0	0	0	0	0
10	Totose ,Z (Zimi)	2	0	-425	2	0	-425	0	0	0	0	0	0
10	Totose ,Z (Zimi)	2	1488.1	1063.1	2	1478.1	1063.1	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

Zill, J (Jayden)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms