Chess South Africa Ratings Database

PLAYER PAGE

Personal

Swartz, K (Kenjo)

Chess SA id

1990327880

FIDE id

Date of birth

1999-03-21 (Adult)

Gender

Male

Region

Overberg (WOS)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-10-26

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1234	1214.4	1235.6	1200
Raw rating	1234	1214.4	1235.6	1200
Weighted rating	1204.5	1201.2	1205.6	1200
Weighted performance	0	0	0	0
Floor	734	714.4	735.6	700
K-factor	36	36	36	40
Min/Max rating change allowed	158	162.4	157.6	165.8
Highest rating	1234 2025-11-01	1214.4 2025-11-01	1235.6 2025-09-30	1199 2025-09-16
Highest raw rating	1234 2025-11-01	1214.4 2025-11-01	1235.6 2025-09-30	1199 2025-09-16
Highest weighted rating	1204.5 2025-11-01	1201.2 2025-11-01	1202.8 2025-09-30	0 2025-09-16
Highest weighted performance	0 2025-09-16	0 2025-09-16	0 2025-09-16	0 2025-09-16

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1234	1214.4	1235.6	1200
Analysis
Rating	1234	1214.4	1235.6	1200
Raw rating	1234	1214.4	1235.6	1200
Weighted rating	1204.5	1201.2	1205.6
Weighted performance	0	0	0
K-factor	36	36	36	40
Floor	734	714.4	735.6	700
Max/Min rating change allowed	158	162.4	157.6	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	1234	1214.4	1235.6	1200
New weighted rating	1207.1	1202.3	1208.2	1200
New weighted performance	0	0	0	0
Temp new rating	1234	1214.4	1235.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1234	1214.4	1235.6	1200
New K-factor	36	36	36	36
New floor	734	714.4	735.6	700

Item	Main	Standard	Rapid
	0	0	0
	10	4	6
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	10	4	6

Games since
	Main 10	Standard 4		Rapid 6		Blitz 0
Gender	M
Age group	Adult
Region	Overberg (WOS)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
Adult	-1		-1		-1
Adult M	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
Adult	-1		-1		-1
Adult M	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
Adult	-1		-1		-1
Adult M	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
M	-1		-1		-1
Adult	-1		-1		-1
Adult M	-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	10	6	60	85	1247.7	1332.7
Standard	4	2	50	0	1299.6	1299.6
Rapid	6	4	66.67	141.7	1213.1	1354.8
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	10	6	60	85	1247.7	1332.7
Standard	4	2	50	0	1299.6	1299.6
Rapid	6	4	66.67	141.7	1213.1	1354.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1234	1214.4	1235.6	1200
2025-09-30	1223.5	1200	1235.6	1200
2025-09-01	1200	1200	1200	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	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

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 Club Championship 2025 (C)	2025-10-25	2025-10-26	Standard	Overberg (WOS)	5	4	2	Yes	Analysis
2	Overberg Club Championship 2025	2025-09-13	2025-09-13	Rapid	Overberg (WOS)	7	6	4	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Western Cape Club Championship 2025 (C)	2025-10-25	2025-10-26	Standard	Overberg (WOS)	5	4	2	Yes	Analysis
2	Overberg Club Championship 2025	2025-09-13	2025-09-13	Rapid	Overberg (WOS)	7	6	4	Yes	Analysis

#	Games	Start				End
1	3	Tournament Overberg Club Championship 2025				Tournament Western Cape Club Championship 2025
		date 2025-09-13	rnd 6	type Rapid	result 1	date 2025-10-25	rnd 1	type Standard	result 1
		Opponent Buhr, H (Heinrich)				Opponent Coetzee, E (Emma)
2	2	Tournament Overberg Club Championship 2025				Tournament Overberg Club Championship 2025
		date 2025-09-13	rnd 1	type Rapid	result 1	date 2025-09-13	rnd 2	type Rapid	result 1
		Opponent Otto, J (Johanne)				Opponent Joubert, A (Antonio)
3	1	Tournament Western Cape Club Championship 2025				Tournament Western Cape Club Championship 2025
		date 2025-10-26	rnd 5	type Standard	result 1	date 2025-10-26	rnd 5	type Standard	result 1
		Opponent Smith, C (Chanelle)				Opponent Smith, C (Chanelle)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Club Championship 2025				Tournament Overberg Club Championship 2025
		date 2025-09-13	rnd 6	type Rapid	result 1	date 2025-09-13	rnd 7	type Rapid	result 1
		Opponent Buhr, H (Heinrich)				Opponent Dreyer, L (Leah)
2	2	Tournament Overberg Club Championship 2025				Tournament Overberg Club Championship 2025
		date 2025-09-13	rnd 1	type Rapid	result 1	date 2025-09-13	rnd 2	type Rapid	result 1
		Opponent Otto, J (Johanne)				Opponent Joubert, A (Antonio)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Club Championship 2025				Tournament Overberg Club Championship 2025
		date 2025-09-13	rnd 6	type Rapid	result 1	date 2025-09-13	rnd 7	type Rapid	result 1
		Opponent Buhr, H (Heinrich)				Opponent Dreyer, L (Leah)
2	2	Tournament Overberg Club Championship 2025				Tournament Overberg Club Championship 2025
		date 2025-09-13	rnd 1	type Rapid	result 1	date 2025-09-13	rnd 2	type Rapid	result 1
		Opponent Otto, J (Johanne)				Opponent Joubert, A (Antonio)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Overberg Club Championship 2025				Tournament Overberg Club Championship 2025
		date 2025-09-13	rnd 6	type Rapid	result 1	date 2025-09-13	rnd 7	type Rapid	result 1
		Opponent Buhr, H (Heinrich)				Opponent Dreyer, L (Leah)
2	2	Tournament Overberg Club Championship 2025				Tournament Overberg Club Championship 2025
		date 2025-09-13	rnd 1	type Rapid	result 1	date 2025-09-13	rnd 2	type Rapid	result 1
		Opponent Otto, J (Johanne)				Opponent Joubert, A (Antonio)

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	Smith ,C (Chanelle)	1	1	425	1	1	425	0	0	0	0	0	0
1	Smith ,C (Chanelle)	1	1197.3	1622.3	1	1194	1622.3	0	0	0	0	0	0
2	Johannes ,L (Llewellyn)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Johannes ,L (Llewellyn)	1	1463.8	1038.8	1	1508.9	1038.8	0	0	0	0	0	0
3	Coetzee ,E (Emma)	1	1	425	1	1	425	0	0	0	0	0	0
3	Coetzee ,E (Emma)	1	1313.7	1738.7	1	1279.1	1738.7	0	0	0	0	0	0
4	Badenhorst ,A (Allen)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Badenhorst ,A (Allen)	1	1223.7	798.7	1	1136.2	798.7	0	0	0	0	0	0
5	Joubert ,A (Antonio)	1	1	425	0	0	0	1	1	425	0	0	0
5	Joubert ,A (Antonio)	1	1181.3	1606.3	0	0	0	1	1193.2	1606.3	0	0	0
6	Otto ,J (Johanne)	1	1	425	0	0	0	1	1	425	0	0	0
6	Otto ,J (Johanne)	1	1199.2	1624.2	0	0	0	1	1182.9	1624.2	0	0	0
7	Buhr ,H (Heinrich)	1	1	425	0	0	0	1	1	425	0	0	0
7	Buhr ,H (Heinrich)	1	1406.4	1831.4	0	0	0	1	1352.7	1831.4	0	0	0
8	Dreyer ,L (Leah)	1	1	425	0	0	0	1	1	425	0	0	0
8	Dreyer ,L (Leah)	1	1228.7	1653.7	0	0	0	1	1221.4	1653.7	0	0	0
9	Wynand ,P (Phillip)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Wynand ,P (Phillip)	1	804.2	379.2	0	0	0	1	500	379.2	0	0	0
10	Geyser ,AP (Alwyn Petrus)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Geyser ,AP (Alwyn Petrus)	1	1459	1034	0	0	0	1	1416	1034	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Swartz, K (Kenjo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms