Chess South Africa Ratings Database

PLAYER PAGE

Personal

Deysel, L (Liam)

Chess SA id

1060312620

FIDE id

Date of birth

2006-08-28 (U20)

Gender

Male

Region

Nelson Mandela Bay (ENM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-09-19

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1187.6	1200	1189.5	1177.4
Raw rating	1172.5	1200	1189.5	1055.6
Weighted rating	1187.6	1200	1187.8	1177.4
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	172.4	165.8	168.3	203.7
Highest rating	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01
Highest raw rating	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01
Highest weighted rating	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01
Highest weighted performance	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01	1200 2024-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-1.5	0	0	-10.6
New rating	1186.2	1200	1189.5	1166.8
Analysis
Rating	1187.6	1200	1189.5	1177.4
Raw rating	1172.5	1200	1189.5	1055.6
Weighted rating	1187.6	1200	1187.8
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	172.4	165.8	168.3	203.7
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	1172.5	1200	1189.5	1055.6
New weighted rating	1186.2	1200	1187.7	1166.8
New weighted performance	0	0	0	0
Temp new rating	1186.2	1200	1189.5	1166.8
Temp new rating +/-	-1.5	0	0	-10.6
Final new rating +/-	-1.5	0	0	-10.6
New rating	1186.2	1200	1189.5	1166.8
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Rapid	Blitz
	0	0	0
	9	0	9
	4	4	0
	0	0	0
	0	0	0
	0	0	0
History	13	4	9

Games since
	Main 13	Standard 0		Rapid 4		Blitz 9
Gender	Male
Age group	U20
Region	Nelson Mandela Bay (ENM)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	9	0.5	5.56	-377.8	1282.4	904.6
Standard	0	0	0	0	0	0
Rapid	0	0	0	0	0	0
Blitz	9	0.5	5.56	-377.8	1282.4	904.6
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	13	1.5	11.54	-326.9	1253.4	926.4
Standard	0	0	0	0	0	0
Rapid	4	1	25	-212.5	1188	975.5
Blitz	9	0.5	5.56	-377.8	1282.4	904.6

Date	Main	Standard	Rapid	Blitz
2025-11-01	1172.5	1200	1189.5	1055.6
2025-09-30	1172.5	1200	1189.5	1055.6
2025-09-01	1192	1200	1189.5	1200
2025-08-01	1192	1200	1189.5	1200
2025-07-01	1192	1200	1189.5	1200
2025-06-01	1192	1200	1189.5	1200
2025-05-01	1192	1200	1189.5	1200
2025-04-01	1192	1200	1189.5	1200
2025-03-01	1192	1200	1189.5	1200
2025-02-01	1190.7	1200	1187.8	1200
2025-01-01	1168.9	1200	1159.2	1200
2024-12-01	1168.9	1200	1159.2	1200
2024-11-01	1168.9	1200	1159.2	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	1st Friday Night Blitz 2025	2025-09-19	2025-09-19	Blitz	Nelson Mandela Bay (ENM)	9	9	0.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	1st Friday Night Blitz 2025	2025-09-19	2025-09-19	Blitz	Nelson Mandela Bay (ENM)	9	9	0.5	Yes	Analysis
2	NMBCU Top Schools 2024 (High School)	2024-10-12	2024-10-12	Rapid	Nelson Mandela Bay (ENM)	5	4	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 4	type Rapid	result 0.5	date 2024-10-12	rnd 5	type Rapid	result 0.5
		Opponent Daniels, A (Azhar)				Opponent Peter, A (Abenathi)
2	1	Tournament 1st Friday Night Blitz 2025				Tournament 1st Friday Night Blitz 2025
		date 2025-09-19	rnd 7	type Blitz	result 0.5	date 2025-09-19	rnd 7	type Blitz	result 0.5
		Opponent Wilson, D (Dharrel)				Opponent Wilson, D (Dharrel)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament NMBCU Top Schools 2024				Tournament NMBCU Top Schools 2024
		date 2024-10-12	rnd 4	type Rapid	result 0.5	date 2024-10-12	rnd 5	type Rapid	result 0.5
		Opponent Daniels, A (Azhar)				Opponent Peter, A (Abenathi)

#	Games	Start				End
1	1	Tournament 1st Friday Night Blitz 2025				Tournament 1st Friday Night Blitz 2025
		date 2025-09-19	rnd 7	type Blitz	result 0.5	date 2025-09-19	rnd 7	type Blitz	result 0.5
		Opponent Wilson, D (Dharrel)				Opponent Wilson, D (Dharrel)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

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	Daniels ,A (Azhar)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
1	Daniels ,A (Azhar)	1	1152	1152	0	0	0	1	1180.6	1152	0	0	0
2	Vulani ,L (Luthando)	1	0	-425	0	0	0	1	0	-425	0	0	0
2	Vulani ,L (Luthando)	1	1200	775	0	0	0	1	1200	775	0	0	0
3	Peter ,A (Abenathi)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
3	Peter ,A (Abenathi)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
4	Mbali ,S (Somgqeza)	1	0	-425	0	0	0	1	0	-425	0	0	0
4	Mbali ,S (Somgqeza)	1	1200	775	0	0	0	1	1200	775	0	0	0
5	Arbi ,I (Imaan)	1	0	-425	0	0	0	0	0	0	1	0	-425
5	Arbi ,I (Imaan)	1	1482.9	1057.9	0	0	0	0	0	0	1	1200	1057.9
6	Mgolombane ,S (Sesihle)	1	0	-425	0	0	0	0	0	0	1	0	-425
6	Mgolombane ,S (Sesihle)	1	1199.8	774.8	0	0	0	0	0	0	1	1200	774.8
7	Molaudzi ,S (Semakatso)	1	0	-425	0	0	0	0	0	0	1	0	-425
7	Molaudzi ,S (Semakatso)	1	1224	799	0	0	0	0	0	0	1	1200	799
8	Memani ,A (Ayabulela)	1	0	-425	0	0	0	0	0	0	1	0	-425
8	Memani ,A (Ayabulela)	1	1117.2	692.2	0	0	0	0	0	0	1	1200	692.2
9	Gcwabe ,O (Othandwayo)	1	0	-425	0	0	0	0	0	0	1	0	-425
9	Gcwabe ,O (Othandwayo)	1	1543.3	1118.3	0	0	0	0	0	0	1	1212.2	1118.3
10	Mangcotywa ,L (Lihle)	1	0	-425	0	0	0	0	0	0	1	0	-425
10	Mangcotywa ,L (Lihle)	1	1330.4	905.4	0	0	0	0	0	0	1	1199.6	905.4

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Deysel, L (Liam)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms