Chess South Africa Ratings Database

PLAYER PAGE

Personal

Krotz, L (Lyle)

Chess SA id

1080137509

FIDE id

Date of birth

2008-09-04 (U18)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-02-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1144.6	1200	1117.2	1200
Raw rating	1144.6	1200	1117.2	1200
Weighted rating	1143.8	1200	1115.9	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	179.4	165.8	186.6	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2020-01-01	1200 2024-02-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2020-01-01	1200 2024-02-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1144.6	1200	1117.2	1200
Analysis
Rating	1144.6	1200	1117.2	1200
Raw rating	1144.6	1200	1117.2	1200
Weighted rating	1143.8	1200	1115.9
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	179.4	165.8	186.6	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	1144.6	1200	1117.2	1200
New weighted rating	1143.7	1200	1115.9	1200
New weighted performance	0	0	0	0
Temp new rating	1144.6	1200	1117.2	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1144.6	1200	1117.2	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid
	0	0
	0	0
	6	6
	0	0
	5	5
	0	0
History	11	11

Games since
	Main 6	Standard 0		Rapid 6		Blitz 0
Gender	Male
Age group	U18
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	11	3	27.27	-193.2	1191.8	998.6
Standard	0	0	0	0	0	0
Rapid	11	3	27.27	-193.2	1191.8	998.6
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1144.6	1200	1117.2	1200
2025-09-01	1144.6	1200	1117.2	1200
2025-08-01	1144.6	1200	1117.2	1200
2025-07-01	1144.6	1200	1117.2	1200
2025-06-01	1144.6	1200	1117.2	1200
2025-05-01	1144.6	1200	1117.2	1200
2025-04-01	1144.6	1200	1117.2	1200
2025-03-01	1144.6	1200	1117.2	1200
2025-02-01	1144.6	1200	1117.2	1200
2025-01-01	1141.4	1200	1112.4	1200
2024-12-01	1141.4	1200	1112.4	1200
2024-11-01	1141.4	1200	1112.4	1200
2024-10-01	1141.4	1200	1112.4	1200
2024-09-01	1141.4	1200	1112.4	1200
2024-08-01	1141.4	1200	1112.4	1200
2024-07-01	1141.4	1200	1112.4	1200
2024-06-01	1141.4	1200	1112.4	1200
2024-08-01	1141.4	1200	1112.4	1200
2024-04-01	1141.4	1200	1112.4	1200
2024-03-01	1141.4	1200	1112.4	1200
2024-02-01	1153.8	1200	1130.8	1200
2024-01-01	1153.8	1200	1130.8	1200
2023-12-01	1153.8	1200	1130.8	1200
2023-11-01	1153.8	1200	1130.8	1200

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	Cape Winelands Schools - HS Trials 1 2024 (U18 Boys)	2024-02-17	2024-02-17	Rapid	Cape Winelands (WCW)	6	6	2	Yes	Analysis
2	Central Winelands Schools Individual Trials 2022 (U15 Boys)	2022-02-19	2022-02-19	Rapid	Cape Winelands (WCW)	5	5	1	Yes	Analysis

#	Games	Start				End
1	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 6	type Rapid	result 1	date 2024-02-17	rnd 6	type Rapid	result 1
		Opponent Faro, H (Henson)				Opponent Faro, H (Henson)
2	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Theron, Z (Zac)				Opponent Theron, Z (Zac)
3	1	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 4	type Rapid	result 1	date 2022-02-19	rnd 4	type Rapid	result 1
		Opponent Cupido, N (Nathaneal)				Opponent Cupido, N (Nathaneal)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 6	type Rapid	result 1	date 2024-02-17	rnd 6	type Rapid	result 1
		Opponent Faro, H (Henson)				Opponent Faro, H (Henson)
2	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Theron, Z (Zac)				Opponent Theron, Z (Zac)
3	1	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 4	type Rapid	result 1	date 2022-02-19	rnd 4	type Rapid	result 1
		Opponent Cupido, N (Nathaneal)				Opponent Cupido, N (Nathaneal)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 6	type Rapid	result 1	date 2024-02-17	rnd 6	type Rapid	result 1
		Opponent Faro, H (Henson)				Opponent Faro, H (Henson)
2	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Theron, Z (Zac)				Opponent Theron, Z (Zac)
3	1	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 4	type Rapid	result 1	date 2022-02-19	rnd 4	type Rapid	result 1
		Opponent Cupido, N (Nathaneal)				Opponent Cupido, N (Nathaneal)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 6	type Rapid	result 1	date 2024-02-17	rnd 6	type Rapid	result 1
		Opponent Faro, H (Henson)				Opponent Faro, H (Henson)
2	1	Tournament Cape Winelands Schools - HS Trials 1 2024				Tournament Cape Winelands Schools - HS Trials 1 2024
		date 2024-02-17	rnd 4	type Rapid	result 1	date 2024-02-17	rnd 4	type Rapid	result 1
		Opponent Theron, Z (Zac)				Opponent Theron, Z (Zac)
3	1	Tournament Central Winelands Schools Individual Trials 2022				Tournament Central Winelands Schools Individual Trials 2022
		date 2022-02-19	rnd 4	type Rapid	result 1	date 2022-02-19	rnd 4	type Rapid	result 1
		Opponent Cupido, N (Nathaneal)				Opponent Cupido, N (Nathaneal)

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	Kotze ,J (Johann)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Kotze ,J (Johann)	1	1204.7	779.7	0	0	0	1	1168.7	779.7	0	0	0
2	Ras ,N (Nizaamudeen)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Ras ,N (Nizaamudeen)	1	1229.6	804.6	0	0	0	1	1171.6	804.6	0	0	0
3	Theron ,Z (Zac)	1	1	425	0	0	0	1	1	425	0	0	0
3	Theron ,Z (Zac)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
4	Faro ,H (Henson)	1	1	425	0	0	0	1	1	425	0	0	0
4	Faro ,H (Henson)	1	1062.4	1487.4	0	0	0	1	1106.4	1487.4	0	0	0
5	Drury ,N (Nicholas)	1	0	-425	0	0	0	1	0	-425	0	0	0
5	Drury ,N (Nicholas)	1	1115.6	690.6	0	0	0	1	1103.2	690.6	0	0	0
6	Afrika ,H (Heirin)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Afrika ,H (Heirin)	1	1166.2	741.2	0	0	0	1	1158.4	741.2	0	0	0
7	Coetzee ,C (Conlinn)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Coetzee ,C (Conlinn)	1	1144.1	719.1	0	0	0	1	1097.2	719.1	0	0	0
8	Badenhorst ,S (Stephan)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Badenhorst ,S (Stephan)	1	1227.3	802.3	0	0	0	1	1198.8	802.3	0	0	0
9	Kana ,Z (Zaywon)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Kana ,Z (Zaywon)	1	1441.4	1016.4	0	0	0	1	1407.9	1016.4	0	0	0
10	Naude ,J (Jan-Daniel)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Naude ,J (Jan-Daniel)	1	1118	693	0	0	0	1	1206	693	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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Statistics

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PLAYER PAGE

Personal

Krotz, L (Lyle)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms