Chess South Africa Ratings Database

PLAYER PAGE

Personal

Liyabona, D (Dyatyti)

Chess SA id

1020098015

FIDE id

Date of birth

2002-10-01 (Adult)

Gender

Male

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-03-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1116.6	1158	1124.4	1200
Raw rating	1116.6	1158	1124.4	1200
Weighted rating	1116.6	1158	1124.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	186.7	176	184.7	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2018-02-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1116.6	1158	1124.4	1200
Analysis
Rating	1116.6	1158	1124.4	1200
Raw rating	1116.6	1158	1124.4	1200
Weighted rating	1116.6	1158	1124.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	186.7	176	184.7	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	1116.6	1158	1124.4	1200
New weighted rating	1116.6	1158	1124.4	1200
New weighted performance	0	0	0	0
Temp new rating	1116.6	1158	1124.4	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1116.6	1158	1124.4	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	13	7	6

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Cape Winelands (WCW)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
Adult	-1		-1		-1
Adult 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	13	6	46.15	-32.7	1004.7	972
Standard	7	3.5	50	0	1023.5	1023.5
Rapid	6	2.5	41.67	-70.8	982.7	911.9
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1116.6	1158	1124.4	1200
2025-09-01	1116.6	1158	1124.4	1200
2025-08-01	1116.6	1158	1124.4	1200
2025-07-01	1116.6	1158	1124.4	1200
2025-06-01	1116.6	1158	1124.4	1200
2025-05-01	1116.6	1158	1124.4	1200
2025-04-01	1116.6	1158	1124.4	1200
2025-03-01	1116.6	1158	1124.4	1200
2025-02-01	1116.6	1158	1124.4	1200
2025-01-01	1116.6	1158	1124.4	1200
2024-12-01	1116.6	1158	1124.4	1200
2024-11-01	1116.6	1158	1124.4	1200
2024-10-01	1116.6	1158	1124.4	1200
2024-09-01	1116.6	1158	1124.4	1200
2024-08-01	1116.6	1158	1124.4	1200
2024-07-01	1116.6	1158	1124.4	1200
2024-06-01	1116.6	1158	1124.4	1200
2024-08-01	1116.6	1158	1124.4	1200
2024-04-01	1116.6	1158	1124.4	1200
2024-03-01	1116.6	1158	1124.4	1200
2024-02-01	1116.6	1158	1124.4	1200
2024-01-01	1116.6	1158	1124.4	1200
2023-12-01	1116.6	1158	1124.4	1200
2023-11-01	1116.6	1158	1124.4	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 Trials 1 2018 (U18 Boys)	2018-03-03	2018-03-03	Rapid	Cape Winelands (WCW)	6	6	2.5	Yes	Analysis
2	Cape Winelands Schools Prestige 2018 (U18 Boys)	2018-03-24	2018-03-25	Standard	Cape Winelands (WCW)	7	7	3.5	Yes	Analysis

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 4	type Rapid	result 1	date 2018-03-03	rnd 6	type Rapid	result 1
		Opponent Alwyn, R (Renoldo)				Opponent Lombard, J (Jeronamo)
2	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-25	rnd 6	type Standard	result 1	date 2018-03-25	rnd 7	type Standard	result 0.5
		Opponent Vena, L (Luvo)				Opponent Smit, VM (Vincent)
3	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 3	type Standard	result 1	date 2018-03-24	rnd 4	type Standard	result 1
		Opponent De Wee, C (Corne)				Opponent Pedro, M (Matthew)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-25	rnd 6	type Standard	result 1	date 2018-03-25	rnd 7	type Standard	result 0.5
		Opponent Vena, L (Luvo)				Opponent Smit, VM (Vincent)
2	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 3	type Standard	result 1	date 2018-03-24	rnd 4	type Standard	result 1
		Opponent De Wee, C (Corne)				Opponent Pedro, M (Matthew)

#	Games	Start				End
1	3	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 4	type Rapid	result 1	date 2018-03-03	rnd 6	type Rapid	result 1
		Opponent Alwyn, R (Renoldo)				Opponent Lombard, J (Jeronamo)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 3	type Standard	result 1	date 2018-03-24	rnd 4	type Standard	result 1
		Opponent De Wee, C (Corne)				Opponent Pedro, M (Matthew)
2	1	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-25	rnd 6	type Standard	result 1	date 2018-03-25	rnd 6	type Standard	result 1
		Opponent Vena, L (Luvo)				Opponent Vena, L (Luvo)
3	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 6	type Rapid	result 1	date 2018-03-03	rnd 6	type Rapid	result 1
		Opponent Lombard, J (Jeronamo)				Opponent Lombard, J (Jeronamo)

#	Games	Start				End
1	2	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-24	rnd 3	type Standard	result 1	date 2018-03-24	rnd 4	type Standard	result 1
		Opponent De Wee, C (Corne)				Opponent Pedro, M (Matthew)
2	1	Tournament Cape Winelands Schools Prestige 2018				Tournament Cape Winelands Schools Prestige 2018
		date 2018-03-25	rnd 6	type Standard	result 1	date 2018-03-25	rnd 6	type Standard	result 1
		Opponent Vena, L (Luvo)				Opponent Vena, L (Luvo)

#	Games	Start				End
1	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 6	type Rapid	result 1	date 2018-03-03	rnd 6	type Rapid	result 1
		Opponent Lombard, J (Jeronamo)				Opponent Lombard, J (Jeronamo)
2	1	Tournament Cape Winelands Schools Trials 1 2018				Tournament Cape Winelands Schools Trials 1 2018
		date 2018-03-03	rnd 4	type Rapid	result 1	date 2018-03-03	rnd 4	type Rapid	result 1
		Opponent Alwyn, R (Renoldo)				Opponent Alwyn, R (Renoldo)

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	Harris ,M (Mikyall)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Harris ,M (Mikyall)	2	1122.7	697.7	1	1101.1	697.7	1	1146.7	697.7	0	0	0
2	Briers-Louw ,D (Daniel)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Briers-Louw ,D (Daniel)	1	973.7	548.7	1	973.7	548.7	0	0	0	0	0	0
3	Wasserfall ,J (Jannes)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Wasserfall ,J (Jannes)	1	1007	582	1	1007	582	0	0	0	0	0	0
4	Smit ,VM (Vincent)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
4	Smit ,VM (Vincent)	1	1175.5	1175.5	1	1175.5	1175.5	0	0	0	0	0	0
5	Pedro ,M (Matthew)	1	1	425	1	1	425	0	0	0	0	0	0
5	Pedro ,M (Matthew)	1	595.3	1020.3	1	500	1020.3	0	0	0	0	0	0
6	Vena ,L (Luvo)	1	1	425	1	1	425	0	0	0	0	0	0
6	Vena ,L (Luvo)	1	1165.3	1590.3	1	1200	1590.3	0	0	0	0	0	0
7	De Wee ,C (Corne)	1	1	425	1	1	425	0	0	0	0	0	0
7	De Wee ,C (Corne)	1	1125.1	1550.1	1	1200	1550.1	0	0	0	0	0	0
8	Petersen ,S (Storm)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
8	Petersen ,S (Storm)	1	980.4	980.4	0	0	0	1	980.4	980.4	0	0	0
9	Fortuin ,P (Pierre-Reid)	1	0	-425	0	0	0	1	0	-425	0	0	0
9	Fortuin ,P (Pierre-Reid)	1	616.7	191.7	0	0	0	1	699.2	191.7	0	0	0
10	Engelbrecht ,S (Stean)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Engelbrecht ,S (Stean)	1	892	467	0	0	0	1	931.8	467	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Liyabona, D (Dyatyti)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms