Chess South Africa Ratings Database

PLAYER PAGE

Personal

Kennis, J (Jayden)

Chess SA id

1100150304

FIDE id

Date of birth

2010-11-01 (U16)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-16

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1212.8	1131.7	1314.5	1200
Raw rating	1212.8	1131.7	1314.5	1200
Weighted rating	1142.2	1123.3	1209.2	1200
Weighted performance	1206.1	0	0	0
Floor	712.8	700	814.5	700
K-factor	36	36	36	36
Min/Max rating change allowed	162.8	182.8	140.9	165.8
Highest rating	1212.8 2025-11-01	1200 2018-10-01	1314.5 2025-11-01	1200 2018-10-01
Highest raw rating	1212.8 2025-11-01	1200 2019-12-01	1314.5 2025-11-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1209.2 2025-11-01	1200 2018-10-01
Highest weighted performance	1206.1 2025-11-01	1200 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1212.8	1131.7	1314.5	1200
Analysis
Rating	1212.8	1131.7	1314.5	1200
Raw rating	1212.8	1131.7	1314.5	1200
Weighted rating	1142.2	1123.3	1209.2
Weighted performance	1206.1	0	0
K-factor	36	36	36	36
Floor	712.8	700	814.5	700
Max/Min rating change allowed	162.8	182.8	140.9	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	1212.8	1131.7	1314.5	1200
New weighted rating	1148.3	1124.4	1217.9	1200
New weighted performance	1198.6	0	0	0
Temp new rating	1212.8	1131.7	1314.5	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1212.8	1131.7	1314.5	1200
New K-factor	36	36	36	36
New floor	712.8	700	814.5	700

Item	Main	Standard	Rapid
	0	0	0
	18	6	12
	5	5	0
	11	11	0
	0	0	0
	0	0	0
History	34	22	12

Games since
	Main 23	Standard 11		Rapid 12		Blitz 0
Gender	Male
Age group	U16
Region	Cape Town (WCT)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	18	11.5	63.89	118.1	1256.4	1374.5
Standard	6	2.5	41.67	-70.8	1277.9	1207.1
Rapid	12	9	75	212.5	1245.7	1458.2
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	34	16.5	48.53	-12.5	1237.8	1225.3
Standard	22	7.5	34.09	-135.2	1233.4	1098.2
Rapid	12	9	75	212.5	1245.7	1458.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1212.8	1131.7	1314.5	1200
2025-09-30	1142.2	1131.7	1200	1200
2025-09-01	1142.2	1131.7	1200	1200
2025-08-01	1142.2	1131.7	1200	1200
2025-07-01	1142.2	1131.7	1200	1200
2025-06-01	1142.2	1131.7	1200	1200
2025-05-01	1142.2	1131.7	1200	1200
2025-04-01	1142.2	1131.7	1200	1200
2025-03-01	1142.2	1131.7	1200	1200
2025-02-01	1129.2	1111.5	1200	1200
2025-01-01	1127.6	1110.4	1200	1200
2024-12-01	1127.6	1110.4	1200	1200
2024-11-01	1127.6	1110.4	1200	1200
2024-10-01	1127.6	1110.4	1200	1200
2024-09-01	1127.6	1110.4	1200	1200
2024-08-01	1127.6	1110.4	1200	1200
2024-07-01	1127.6	1110.4	1200	1200
2024-09-01	1127.6	1110.4	1200	1200
2024-05-01	1127.6	1110.4	1200	1200
2024-04-01	1127.6	1110.4	1200	1200
2024-03-01	1127.6	1110.4	1200	1200
2024-02-01	1133.6	1114.8	1200	1200
2024-01-01	1133.6	1114.8	1200	1200
2023-12-01	1133.6	1114.8	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	Western Cape Schools LSEN Championship 2025 (U15)	2025-10-16	2025-10-16	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
2	Mitchells Plain Schools Rapid Chess 2025 (U15-U19)	2025-10-07	2025-10-07	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis
3	District South Schools Chess Individual Trials 2025 (U15 Open)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Schools LSEN Championship 2025 (U15)	2025-10-16	2025-10-16	Rapid	Cape Winelands (WCW)	5	5	4	Yes	Analysis
2	Mitchells Plain Schools Rapid Chess 2025 (U15-U19)	2025-10-07	2025-10-07	Rapid	Cape Town (WCT)	7	7	5	Yes	Analysis
3	District South Schools Chess Individual Trials 2025 (U15 Open)	2025-02-01	2025-02-02	Standard	Cape Town (WCT)	6	6	2.5	Yes	Analysis
4	District South Schools Chess Individual Trials 2024 (U15 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis
5	Cape Town Metro Schools Chess Closed Individuals 2023 (U13 Boys)	2023-02-03	2023-03-04	Standard	Cape Town (WCT)	6	6	1	Yes	Analysis
6	District South Schools Chess Individual Trials 2023 (U13 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	5	2	Yes	Analysis

#	Games	Start				End
1	7	Tournament Mitchells Plain Schools Rapid Chess 2025				Tournament Western Cape Schools LSEN Championship 2025
		date 2025-10-07	rnd 5	type Rapid	result 1	date 2025-10-16	rnd 4	type Rapid	result 1
		Opponent Swartz, M (Mohammad Khayyaam)				Opponent Thomas, D (Duran)
2	2	Tournament District South Schools Chess Individual Trials 2025				Tournament Mitchells Plain Schools Rapid Chess 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-10-07	rnd 1	type Rapid	result 1
		Opponent Silva, J (Jayden)				Opponent Nyamutumbu, T (Tendai)
3	2	Tournament District South Schools Chess Individual Trials 2024				Tournament District South Schools Chess Individual Trials 2024
		date 2024-02-03	rnd 4	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Jones, A (Ameer Abbas)				Opponent Jack, T (Thembalethu)

#	Games	Start				End
1	2	Tournament District South Schools Chess Individual Trials 2024				Tournament District South Schools Chess Individual Trials 2024
		date 2024-02-03	rnd 4	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Jones, A (Ameer Abbas)				Opponent Jack, T (Thembalethu)
2	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-02-02	rnd 6	type Standard	result 1
		Opponent Silva, J (Jayden)				Opponent Silva, J (Jayden)
3	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-02	rnd 4	type Standard	result 0.5	date 2025-02-02	rnd 4	type Standard	result 0.5
		Opponent Graham, M (Matthew)				Opponent Graham, M (Matthew)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament District South Schools Chess Individual Trials 2024				Tournament District South Schools Chess Individual Trials 2024
		date 2024-02-03	rnd 4	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Jones, A (Ameer Abbas)				Opponent Jack, T (Thembalethu)
2	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-02-02	rnd 6	type Standard	result 1
		Opponent Silva, J (Jayden)				Opponent Silva, J (Jayden)
3	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 2	type Standard	result 1	date 2025-02-01	rnd 2	type Standard	result 1
		Opponent Oliver, L (Lungelo)				Opponent Oliver, L (Lungelo)

#	Games	Start				End
1	2	Tournament District South Schools Chess Individual Trials 2024				Tournament District South Schools Chess Individual Trials 2024
		date 2024-02-03	rnd 4	type Standard	result 1	date 2024-02-03	rnd 5	type Standard	result 1
		Opponent Jones, A (Ameer Abbas)				Opponent Jack, T (Thembalethu)
2	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-02	rnd 6	type Standard	result 1	date 2025-02-02	rnd 6	type Standard	result 1
		Opponent Silva, J (Jayden)				Opponent Silva, J (Jayden)
3	1	Tournament District South Schools Chess Individual Trials 2025				Tournament District South Schools Chess Individual Trials 2025
		date 2025-02-01	rnd 2	type Standard	result 1	date 2025-02-01	rnd 2	type Standard	result 1
		Opponent Oliver, L (Lungelo)				Opponent Oliver, L (Lungelo)

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	Benting ,D (Daniel)	2	1	0	2	1	0	0	0	0	0	0	0
1	Benting ,D (Daniel)	2	1208.4	1208.4	2	1209	1208.4	0	0	0	0	0	0
2	Tsabola ,B (Bright)	2	0	-425	2	0	-425	0	0	0	0	0	0
2	Tsabola ,B (Bright)	2	1454.4	1029.4	2	1423	1029.4	0	0	0	0	0	0
3	Swartz ,M (Mohammad Khayyaam)	2	1	0	1	0	-425	1	1	425	0	0	0
3	Swartz ,M (Mohammad Khayyaam)	2	1171.4	1171.4	1	1131.9	746.4	1	1200	1596.4	0	0	0
4	Benjamin ,C (Crushion)	2	0	-425	0	0	0	2	0	-425	0	0	0
4	Benjamin ,C (Crushion)	2	1384.7	959.7	0	0	0	2	1200	959.7	0	0	0
5	Haines ,LJ (Liam James)	1	1	425	1	1	425	0	0	0	0	0	0
5	Haines ,LJ (Liam James)	1	1167.9	1592.9	1	1156	1592.9	0	0	0	0	0	0
6	Wyngaard ,S (Shiloh)	1	1	425	1	1	425	0	0	0	0	0	0
6	Wyngaard ,S (Shiloh)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Graham ,M (Matthew)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Graham ,M (Matthew)	1	1200	1200	1	1200	1200	0	0	0	0	0	0
8	Jones ,A (Ameer Abbas)	1	1	425	1	1	425	0	0	0	0	0	0
8	Jones ,A (Ameer Abbas)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Oliver ,L (Lungelo)	1	1	425	1	1	425	0	0	0	0	0	0
9	Oliver ,L (Lungelo)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
10	Underwood ,A (Alexander)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Underwood ,A (Alexander)	1	1249.5	824.5	1	1269.1	824.5	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

Kennis, J (Jayden)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms