Chess South Africa Ratings Database

PLAYER PAGE

Personal

Lyle, A (Alexandre)

Chess SA id

1110315962

FIDE id

Date of birth

2011-03-01 (U16)

Gender

Male

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-02-23

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1223.6	1200	1226	1200
Raw rating	1223.6	1200	1226	1200
Weighted rating	1212.9	1200	1214.2	1200
Weighted performance	0	0	0	0
Floor	723.6	700	726	700
K-factor	36	36	36	36
Min/Max rating change allowed	160.3	165.8	159.8	165.8
Highest rating	1223.6 2025-03-01	1200 2025-03-01	1226 2025-03-01	1200 2025-03-01
Highest raw rating	1223.6 2025-03-01	1200 2025-03-01	1226 2025-03-01	1200 2025-03-01
Highest weighted rating	1210.2 2025-08-01	1200 2025-03-01	1211.2 2025-08-01	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1223.6	1200	1226	1200
Analysis
Rating	1223.6	1200	1226	1200
Raw rating	1223.6	1200	1226	1200
Weighted rating	1212.9	1200	1214.2
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	723.6	700	726	700
Max/Min rating change allowed	160.3	165.8	159.8	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	1223.6	1200	1226	1200
New weighted rating	1214.2	1200	1215.6	1200
New weighted performance	0	0	0	0
Temp new rating	1223.6	1200	1226	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1223.6	1200	1226	1200
New K-factor	36	36	36	36
New floor	723.6	700	726	700

Item	Main	Rapid
	0	0
	7	7
	0	0
	0	0
	0	0
	0	0
History	7	7

Games since
	Main 7	Standard 0		Rapid 7		Blitz 0
Gender	Male
Age group	U16
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
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	7	3	42.86	-60.7	1443	1382.3
Standard	0	0	0	0	0	0
Rapid	7	3	42.86	-60.7	1443	1382.3
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	7	3	42.86	-60.7	1443	1382.3
Standard	0	0	0	0	0	0
Rapid	7	3	42.86	-60.7	1443	1382.3
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1223.6	1200	1226	1200
2025-09-01	1223.6	1200	1226	1200
2025-08-01	1223.6	1200	1226	1200
2025-07-01	1223.6	1200	1226	1200
2025-06-01	1223.6	1200	1226	1200
2025-05-01	1223.6	1200	1226	1200
2025-04-01	1223.6	1200	1226	1200
2025-03-01	1223.6	1200	1226	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
2024-06-01	1200	1200	1200	1200
2024-08-01	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
2023-11-01	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	JMC Rapid The Bridge School 2025 (Open)	2025-02-23	2025-02-23	Rapid	Johannesburg Metro (GJM)	7	7	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	JMC Rapid The Bridge School 2025 (Open)	2025-02-23	2025-02-23	Rapid	Johannesburg Metro (GJM)	7	7	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament JMC Rapid The Bridge School 2025				Tournament JMC Rapid The Bridge School 2025
		date 2025-02-23	rnd 4	type Rapid	result 1	date 2025-02-23	rnd 5	type Rapid	result 0.5
		Opponent Kamffer, J (John-Andrew)				Opponent Epule, D (Daniel)
2	1	Tournament JMC Rapid The Bridge School 2025				Tournament JMC Rapid The Bridge School 2025
		date 2025-02-23	rnd 7	type Rapid	result 0.5	date 2025-02-23	rnd 7	type Rapid	result 0.5
		Opponent Pienaar, LA (Amadeus Leonard)				Opponent Pienaar, LA (Amadeus Leonard)
3	1	Tournament JMC Rapid The Bridge School 2025				Tournament JMC Rapid The Bridge School 2025
		date 2025-02-23	rnd 1	type Rapid	result 1	date 2025-02-23	rnd 1	type Rapid	result 1
		Opponent Manganyi, X (Xitlhangu)				Opponent Manganyi, X (Xitlhangu)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament JMC Rapid The Bridge School 2025				Tournament JMC Rapid The Bridge School 2025
		date 2025-02-23	rnd 4	type Rapid	result 1	date 2025-02-23	rnd 5	type Rapid	result 0.5
		Opponent Kamffer, J (John-Andrew)				Opponent Epule, D (Daniel)
2	1	Tournament JMC Rapid The Bridge School 2025				Tournament JMC Rapid The Bridge School 2025
		date 2025-02-23	rnd 7	type Rapid	result 0.5	date 2025-02-23	rnd 7	type Rapid	result 0.5
		Opponent Pienaar, LA (Amadeus Leonard)				Opponent Pienaar, LA (Amadeus Leonard)
3	1	Tournament JMC Rapid The Bridge School 2025				Tournament JMC Rapid The Bridge School 2025
		date 2025-02-23	rnd 1	type Rapid	result 1	date 2025-02-23	rnd 1	type Rapid	result 1
		Opponent Manganyi, X (Xitlhangu)				Opponent Manganyi, X (Xitlhangu)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament JMC Rapid The Bridge School 2025				Tournament JMC Rapid The Bridge School 2025
		date 2025-02-23	rnd 4	type Rapid	result 1	date 2025-02-23	rnd 4	type Rapid	result 1
		Opponent Kamffer, J (John-Andrew)				Opponent Kamffer, J (John-Andrew)
2	1	Tournament JMC Rapid The Bridge School 2025				Tournament JMC Rapid The Bridge School 2025
		date 2025-02-23	rnd 1	type Rapid	result 1	date 2025-02-23	rnd 1	type Rapid	result 1
		Opponent Manganyi, X (Xitlhangu)				Opponent Manganyi, X (Xitlhangu)

No games found.

#	Games	Start				End

#	Games	Start				End
1	1	Tournament JMC Rapid The Bridge School 2025				Tournament JMC Rapid The Bridge School 2025
		date 2025-02-23	rnd 4	type Rapid	result 1	date 2025-02-23	rnd 4	type Rapid	result 1
		Opponent Kamffer, J (John-Andrew)				Opponent Kamffer, J (John-Andrew)
2	1	Tournament JMC Rapid The Bridge School 2025				Tournament JMC Rapid The Bridge School 2025
		date 2025-02-23	rnd 1	type Rapid	result 1	date 2025-02-23	rnd 1	type Rapid	result 1
		Opponent Manganyi, X (Xitlhangu)				Opponent Manganyi, X (Xitlhangu)

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	Papanicolaou ,M (Mila)	1	0	-425	0	0	0	1	0	-425	0	0	0
1	Papanicolaou ,M (Mila)	1	1574.2	1149.2	0	0	0	1	1352.5	1149.2	0	0	0
2	Manganyi ,X (Xitlhangu)	1	1	425	0	0	0	1	1	425	0	0	0
2	Manganyi ,X (Xitlhangu)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
3	Epule ,D (Daniel)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
3	Epule ,D (Daniel)	1	1412.5	1412.5	0	0	0	1	1169.6	1412.5	0	0	0
4	Westoby ,A (Adam)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Westoby ,A (Adam)	1	1390.8	965.8	0	0	0	1	1257	965.8	0	0	0
5	Kamffer ,J (John-Andrew)	1	1	425	0	0	0	1	1	425	0	0	0
5	Kamffer ,J (John-Andrew)	1	1305.2	1730.2	0	0	0	1	1200	1730.2	0	0	0
6	Pienaar ,LA (Amadeus Leonard)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
6	Pienaar ,LA (Amadeus Leonard)	1	1578.5	1578.5	0	0	0	1	1513.9	1578.5	0	0	0
7	Hodgson ,TF (Timothy Fish)	1	0	-425	0	0	0	1	0	-425	0	0	0
7	Hodgson ,TF (Timothy Fish)	1	1640	1215	0	0	0	1	1668.4	1215	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Lyle, A (Alexandre)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms