Chess South Africa Ratings Database

PLAYER PAGE

Personal

Tyabazeka, L (Lisemi)

Chess SA id

1080146894

FIDE id

Date of birth

2008-11-16 (U18)

Gender

Male

Region

Cape Town (WCT)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-02

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1174.4	1167.1	1200	1200
Raw rating	1166.8	1158	1200	1200
Weighted rating	1174.4	1167.1	1200	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	173.8	176.1	165.8	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 2020-01-01	1200 2024-02-01	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 2020-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-0.6	-0.8	0	0
New rating	1173.8	1166.3	1200	1200
Analysis
Rating	1174.4	1167.1	1200	1200
Raw rating	1166.8	1158	1200	1200
Weighted rating	1174.4	1167.1	1200
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	173.8	176.1	165.8	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	1166.8	1158	1200	1200
New weighted rating	1173.8	1166.3	1200	1200
New weighted performance	0	0	0	0
Temp new rating	1173.8	1166.3	1200	1200
Temp new rating +/-	-0.6	-0.8	0	0
Final new rating +/-	-0.6	-0.8	0	0
New rating	1173.8	1166.3	1200	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard
	0	0
	3	3
	5	5
	2	2
	3	3
	0	0
History	13	13

Games since
	Main 8	Standard 8		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Cape Town (WCT)
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	3	1	33.33	-141.7	1220	1078.3
Standard	3	1	33.33	-141.7	1220	1078.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	13	5	38.46	-98.1	1215	1116.9
Standard	13	5	38.46	-98.1	1215	1116.9
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1166.8	1158	1200	1200
2025-09-01	1166.8	1158	1200	1200
2025-08-01	1175.9	1168.8	1200	1200
2025-07-01	1175.9	1168.8	1200	1200
2025-06-01	1175.9	1168.8	1200	1200
2025-05-01	1175.9	1168.8	1200	1200
2025-04-01	1175.9	1168.8	1200	1200
2025-03-01	1175.9	1168.8	1200	1200
2025-02-01	1175.9	1168.8	1200	1200
2025-01-01	1175.9	1168.8	1200	1200
2024-12-01	1175.9	1168.8	1200	1200
2024-11-01	1175.9	1168.8	1200	1200
2024-10-01	1175.9	1168.8	1200	1200
2024-09-01	1175.9	1168.8	1200	1200
2024-08-01	1175.9	1168.8	1200	1200
2024-07-01	1175.9	1168.8	1200	1200
2024-06-01	1175.9	1168.8	1200	1200
2024-08-01	1175.9	1168.8	1200	1200
2024-04-01	1175.9	1168.8	1200	1200
2024-03-01	1175.9	1168.8	1200	1200
2024-02-01	1173.9	1168.4	1200	1200
2024-01-01	1173.9	1168.4	1200	1200
2023-12-01	1173.9	1168.4	1200	1200
2023-11-01	1173.9	1168.4	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	Cape Town Metro North Top Schools 2025 (U19)	2025-08-01	2025-08-02	Standard	Cape Town (WCT)	5	3	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Cape Town Metro North Top Schools 2025 (U19)	2025-08-01	2025-08-02	Standard	Cape Town (WCT)	5	3	1	Yes	Analysis
2	North District School Trials 2024 (U18 Boys)	2024-02-03	2024-02-03	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis
3	Rylib Chess Winter Slam 2023 (C)	2023-07-06	2023-07-06	Rapid	Cape Town (WCT)	6	0	0	No	Analysis
4	North District School Trials 2023 (U15 Boys)	2023-02-03	2023-02-04	Standard	Cape Town (WCT)	6	2	1	Yes	Analysis
5	2022 Western Province Club League (Junior)	2022-08-27	2022-09-17	Standard	Cape Town (WCT)	7	3	1	Yes	Analysis

#	Games	Start				End
1	2	Tournament North District School Trials 2024				Tournament North District School Trials 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 4	type Standard	result 1
		Opponent Petersen, V (Victor)				Opponent Chamberlain, L (Lohen)
2	1	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-02	rnd 2	type Standard	result 1
		Opponent Liao, B (Bruce)				Opponent Liao, B (Bruce)
3	1	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-03	rnd 2	type Standard	result 1	date 2023-02-03	rnd 2	type Standard	result 1
		Opponent Kok, L (Luchan)				Opponent Kok, L (Luchan)

#	Games	Start				End
1	2	Tournament North District School Trials 2024				Tournament North District School Trials 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 4	type Standard	result 1
		Opponent Petersen, V (Victor)				Opponent Chamberlain, L (Lohen)
2	1	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-02	rnd 2	type Standard	result 1
		Opponent Liao, B (Bruce)				Opponent Liao, B (Bruce)
3	1	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-03	rnd 2	type Standard	result 1	date 2023-02-03	rnd 2	type Standard	result 1
		Opponent Kok, L (Luchan)				Opponent Kok, L (Luchan)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament North District School Trials 2024				Tournament North District School Trials 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 4	type Standard	result 1
		Opponent Petersen, V (Victor)				Opponent Chamberlain, L (Lohen)
2	1	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-02	rnd 2	type Standard	result 1
		Opponent Liao, B (Bruce)				Opponent Liao, B (Bruce)
3	1	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-03	rnd 2	type Standard	result 1	date 2023-02-03	rnd 2	type Standard	result 1
		Opponent Kok, L (Luchan)				Opponent Kok, L (Luchan)

#	Games	Start				End
1	2	Tournament North District School Trials 2024				Tournament North District School Trials 2024
		date 2024-02-03	rnd 3	type Standard	result 1	date 2024-02-03	rnd 4	type Standard	result 1
		Opponent Petersen, V (Victor)				Opponent Chamberlain, L (Lohen)
2	1	Tournament Cape Town Metro North Top Schools 2025				Tournament Cape Town Metro North Top Schools 2025
		date 2025-08-02	rnd 2	type Standard	result 1	date 2025-08-02	rnd 2	type Standard	result 1
		Opponent Liao, B (Bruce)				Opponent Liao, B (Bruce)
3	1	Tournament North District School Trials 2023				Tournament North District School Trials 2023
		date 2023-02-03	rnd 2	type Standard	result 1	date 2023-02-03	rnd 2	type Standard	result 1
		Opponent Kok, L (Luchan)				Opponent Kok, L (Luchan)

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	Sikweza ,B (Busisiwe)	1	1	425	1	1	425	0	0	0	0	0	0
1	Sikweza ,B (Busisiwe)	1	1095	1520	1	1067.6	1520	0	0	0	0	0	0
2	Petersen ,V (Victor)	1	1	425	1	1	425	0	0	0	0	0	0
2	Petersen ,V (Victor)	1	1216.9	1641.9	1	1184.8	1641.9	0	0	0	0	0	0
3	Ali ,U (Usher)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Ali ,U (Usher)	1	1175.2	750.2	1	1160	750.2	0	0	0	0	0	0
4	Somai ,R (Ruhan)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Somai ,R (Ruhan)	1	1482.5	1057.5	1	1485.1	1057.5	0	0	0	0	0	0
5	Liao ,B (Bruce)	1	1	425	1	1	425	0	0	0	0	0	0
5	Liao ,B (Bruce)	1	1298.9	1723.9	1	1282	1723.9	0	0	0	0	0	0
6	Kok ,L (Luchan)	1	1	425	1	1	425	0	0	0	0	0	0
6	Kok ,L (Luchan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Chamberlain ,L (Lohen)	1	1	425	1	1	425	0	0	0	0	0	0
7	Chamberlain ,L (Lohen)	1	1213.7	1638.7	1	1216.6	1638.7	0	0	0	0	0	0
8	Nero ,D (Dornay)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Nero ,D (Dornay)	1	1192.5	767.5	1	1200	767.5	0	0	0	0	0	0
9	Li ,T (Traynor)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Li ,T (Traynor)	1	1292.1	867.1	1	1263.5	867.1	0	0	0	0	0	0
10	Rabkin ,S (Samantha)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Rabkin ,S (Samantha)	1	1190.1	765.1	1	1176.5	765.1	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

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PLAYER PAGE

Personal

Tyabazeka, L (Lisemi)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms