Chess South Africa Ratings Database

PLAYER PAGE

Personal

Engelbrecht, Y (Yonicka)

Chess SA id

299008870

FIDE id

Date of birth

1999-12-13 (Adult)

Gender

Female

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2018-01-20

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1107	1129.7	1096	1096
Raw rating	1107	1129.7	1096	1096
Weighted rating	1107	1129.7	1095.9	1095.9
Weighted performance	0	0	0	0
Floor	607	629.7	596	596
K-factor	40	40	40	40
Min/Max rating change allowed	189.3	183.3	192.3	192.3
Highest rating	1397.3 2018-01-01	1397.3 2018-01-01	1200 2024-02-01	1200 2024-02-01
Highest raw rating	1107 2024-02-01	1129.7 2024-02-01	1096 2024-02-01	1096 2024-02-01
Highest weighted rating	1107 2024-11-01	1129.7 2024-11-01	1096 2024-11-01	1096 2024-11-01
Highest weighted performance	1397.3 2018-01-01	1397.3 2018-01-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1107	1129.7	1096	1096
Analysis
Rating	1107	1129.7	1096	1096
Raw rating	1107	1129.7	1096	1096
Weighted rating	1107	1129.7	1095.9
Weighted performance	0	0	0
K-factor	40	40	40	40
Floor	607	629.7	596	596
Max/Min rating change allowed	189.3	183.3	192.3	192.3
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	1107	1129.7	1096	1096
New weighted rating	1107	1129.7	1096	1096
New weighted performance	0	0	0	0
Temp new rating	1107	1129.7	1096	1096
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1107	1129.7	1096	1096
New K-factor	40	40	40	40
New floor	607	629.7	596	596

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	323	323

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Female
Age group	Adult
Region	Mangaung (FMB)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
Adult	-1		-1		-1
Adult Female	-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	4	2	50	0	1388.3	1388.3
Standard	4	2	50	0	1388.3	1388.3
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1107	1129.7	1096	1096
2025-09-30	1107	1129.7	1096	1096
2025-09-01	1107	1129.7	1096	1096
2025-08-01	1107	1129.7	1096	1096
2025-07-01	1107	1129.7	1096	1096
2025-06-01	1107	1129.7	1096	1096
2025-05-01	1107	1129.7	1096	1096
2025-04-01	1107	1129.7	1096	1096
2025-03-01	1107	1129.7	1096	1096
2025-02-01	1107	1129.7	1096	1096
2025-01-01	1107	1129.7	1096	1096
2024-12-01	1107	1129.7	1096	1096
2024-11-01	1107	1129.7	1096	1096
2024-10-01	1107	1129.7	1096	1096
2024-09-01	1107	1129.7	1096	1096
2024-08-01	1107	1129.7	1096	1096
2024-07-01	1107	1129.7	1096	1096
2024-09-01	1107	1129.7	1096	1096
2024-05-01	1107	1129.7	1096	1096
2024-04-01	1107	1129.7	1096	1096
2024-03-01	1107	1129.7	1096	1096
2024-02-01	1107	1129.7	1096	1096
2024-01-01	1107	1129.7	1096	1096
2023-12-01	1107	1115.2	1064	1064

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	Mangaung Metro Chess 19 & 20 January 2018 (A)	2018-01-19	2018-01-20	Standard	Mangaung (FMB)	5	4	2	Yes	Analysis

#	Games	Start				End
1	2	Tournament Mangaung Metro Chess 19 & 20 January 2018				Tournament Mangaung Metro Chess 19 & 20 January 2018
		date 2018-01-20	rnd 3	type Standard	result 1	date 2018-01-20	rnd 5	type Standard	result 1
		Opponent Lebenya, MJ (Masilonyana)				Opponent Mohapi, K (Kamohelo)

#	Games	Start				End
1	2	Tournament Mangaung Metro Chess 19 & 20 January 2018				Tournament Mangaung Metro Chess 19 & 20 January 2018
		date 2018-01-20	rnd 3	type Standard	result 1	date 2018-01-20	rnd 5	type Standard	result 1
		Opponent Lebenya, MJ (Masilonyana)				Opponent Mohapi, K (Kamohelo)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Mangaung Metro Chess 19 & 20 January 2018				Tournament Mangaung Metro Chess 19 & 20 January 2018
		date 2018-01-20	rnd 3	type Standard	result 1	date 2018-01-20	rnd 5	type Standard	result 1
		Opponent Lebenya, MJ (Masilonyana)				Opponent Mohapi, K (Kamohelo)

#	Games	Start				End
1	2	Tournament Mangaung Metro Chess 19 & 20 January 2018				Tournament Mangaung Metro Chess 19 & 20 January 2018
		date 2018-01-20	rnd 3	type Standard	result 1	date 2018-01-20	rnd 5	type Standard	result 1
		Opponent Lebenya, MJ (Masilonyana)				Opponent Mohapi, K (Kamohelo)

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	Winnaar ,M (Matthew)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Winnaar ,M (Matthew)	1	1026.4	601.4	1	1026.4	601.4	0	0	0	0	0	0
2	Lebenya ,MJ (Masilonyana Johannes)	1	1	425	1	1	425	0	0	0	0	0	0
2	Lebenya ,MJ (Masilonyana Johannes)	1	1475	1900	1	1475	1900	0	0	0	0	0	0
3	Baatjies ,TW (Thsepo William)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Baatjies ,TW (Thsepo William)	1	1718.7	1293.7	1	1718.7	1293.7	0	0	0	0	0	0
4	Mohapi ,K (Kamohelo)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mohapi ,K (Kamohelo)	1	1333	1758	1	1333	1758	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

Grand Prix

Statistics

Notifications

PLAYER PAGE

Personal

Engelbrecht, Y (Yonicka)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms