Chess South Africa Ratings Database

PLAYER PAGE

Personal

Jakalase, S (Sinako)

Chess SA id

1110132604

FIDE id

Date of birth

2011-12-23 (U16)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-02-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1205.9	1204	1208	1200
Raw rating	1205.9	1204	1208	1200
Weighted rating	1204.1	1201.8	1208	1200
Weighted performance	861.9	846.5	0	0
Floor	749.1	753.5	740	700
K-factor	36	36	36	36
Min/Max rating change allowed	164.4	164.9	163.9	165.8
Highest rating	1360 2020-02-01	1358.1 2020-02-01	1350.9 2022-05-01	1200 2018-10-01
Highest raw rating	1249.1 2022-06-01	1253.5 2023-09-01	1240 2022-06-01	1200 2024-02-01
Highest weighted rating	1249.1 2022-06-01	1253.5 2022-03-01	1240 2024-02-01	1200 2018-10-01
Highest weighted performance	1360 2020-02-01	1358.1 2020-02-01	1350.9 2022-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1205.9	1204	1208	1200
Analysis
Rating	1205.9	1204	1208	1200
Raw rating	1205.9	1204	1208	1200
Weighted rating	1204.1	1201.8	1208
Weighted performance	861.9	846.5	0
K-factor	36	36	36	36
Floor	749.1	753.5	740	700
Max/Min rating change allowed	164.4	164.9	163.9	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	1205.9	1204	1208	1200
New weighted rating	1204.2	1201.9	1208	1200
New weighted performance	854.9	839.4	0	0
Temp new rating	1205.9	1204	1208	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1205.9	1204	1208	1200
New K-factor	36	36	36	36
New floor	749.1	753.5	740	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	5	5	0
	17	17	0
	13	0	13
	0	0	0
History	45	32	13

Games since
	Main 5	Standard 5		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
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	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	45	24.5	54.44	37.8	1187.1	1224.9
Standard	32	17.5	54.69	39.8	1184	1223.8
Rapid	13	7	53.85	32.7	1194.7	1227.4
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1205.9	1204	1208	1200
2025-09-30	1205.9	1204	1208	1200
2025-09-01	1205.9	1204	1208	1200
2025-08-01	1205.9	1204	1208	1200
2025-07-01	1205.9	1204	1208	1200
2025-06-01	1205.9	1204	1208	1200
2025-05-01	1205.9	1204	1208	1200
2025-04-01	1205.9	1204	1208	1200
2025-03-01	1205.9	1204	1208	1200
2025-02-01	1205.9	1204	1208	1200
2025-01-01	1199.6	1196.2	1208	1200
2024-12-01	1199.6	1196.2	1208	1200
2024-11-01	1199.6	1196.2	1208	1200
2024-10-01	1199.6	1196.2	1208	1200
2024-09-01	1199.6	1196.2	1208	1200
2024-08-01	1199.6	1196.2	1208	1200
2024-07-01	1199.6	1196.2	1208	1200
2024-09-01	1199.6	1196.2	1208	1200
2024-05-01	1199.6	1196.2	1208	1200
2024-04-01	1199.6	1196.2	1208	1200
2024-03-01	1199.6	1196.2	1208	1200
2024-02-01	1220.8	1221.8	1208	1200
2024-01-01	1220.8	1221.8	1208	1200
2023-12-01	1220.8	1221.8	1208	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	Buffalo City Vikings Chess Trials 2024 (U14B+U14C)	2024-02-03	2024-02-03	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
2	BC 5th Trials 2023 (U14A)	2023-09-02	2023-09-02	Standard	Buffalo City (EBC)	5	3	0.5	Yes	Analysis
3	3rd BC Trials 2023 (U14B)	2023-08-12	2023-08-12	Standard	Buffalo City (EBC)	5	4	3	Yes	Analysis
4	BC Chess Trials 1 of 5 2023 (U14B)	2023-04-22	2023-04-22	Standard	Buffalo City (EBC)	5	5	2.5	Yes	Analysis
5	3rd Vikings Champs 2023 (U10B+U12B)	2023-03-25	2023-03-25	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
6	BC Chess Trials 5 of 5 2022 (B)	2022-06-11	2022-06-11	Rapid	Buffalo City (EBC)	7	7	3	Yes	Analysis
7	BC Chess 4th Border Trials 2022 (C)	2022-05-21	2022-05-21	Rapid	Buffalo City (EBC)	6	6	4	Yes	Analysis
8	3rd BC Chess Trials 2020 (U10B)	2020-03-14	2020-03-14	Standard	Buffalo City (EBC)	5	5	3	Yes	Analysis
9	BC Trials 2 2020 (U10B)	2020-02-29	2020-02-29	Standard	Buffalo City (EBC)	5	5	3.5	Yes	Analysis

#	Games	Start				End
1	5	Tournament 3rd BC Chess Trials 2020				Tournament BC Chess 4th Border Trials 2022
		date 2020-03-14	rnd 3	type Standard	result 1	date 2022-05-21	rnd 2	type Rapid	result 1
		Opponent Ntsaka, M (Minnie)				Opponent Peters, S (Simon)
2	3	Tournament BC Chess Trials 1 of 5 2023				Tournament BC Chess Trials 1 of 5 2023
		date 2023-04-22	rnd 2	type Standard	result 1	date 2023-04-22	rnd 4	type Standard	result 1
		Opponent Dayimani, O (Ona)				Opponent Mbethe, H (Hlalume)
3	3	Tournament BC Chess Trials 5 of 5 2022				Tournament BC Chess Trials 5 of 5 2022
		date 2022-06-11	rnd 4	type Rapid	result 1	date 2022-06-11	rnd 6	type Rapid	result 1
		Opponent Inise, M (Mbongo)				Opponent Owusu-Ansah, D (Daniel)

#	Games	Start				End
1	5	Tournament 3rd BC Chess Trials 2020				Tournament 3rd Vikings Champs 2023
		date 2020-03-14	rnd 3	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Ntsaka, M (Minnie)				Opponent Sifingo, C (Cinga)
2	3	Tournament BC Chess Trials 1 of 5 2023				Tournament BC Chess Trials 1 of 5 2023
		date 2023-04-22	rnd 2	type Standard	result 1	date 2023-04-22	rnd 4	type Standard	result 1
		Opponent Dayimani, O (Ona)				Opponent Mbethe, H (Hlalume)
3	3	Tournament BC Trials 2 2020				Tournament BC Trials 2 2020
		date 2020-02-29	rnd 1	type Standard	result 1	date 2020-02-29	rnd 3	type Standard	result 0.5
		Opponent Komans, A (Alaine)				Opponent Inise, M (Mbongo)

#	Games	Start				End
1	3	Tournament BC Chess Trials 5 of 5 2022				Tournament BC Chess Trials 5 of 5 2022
		date 2022-06-11	rnd 4	type Rapid	result 1	date 2022-06-11	rnd 6	type Rapid	result 1
		Opponent Inise, M (Mbongo)				Opponent Owusu-Ansah, D (Daniel)
2	2	Tournament BC Chess 4th Border Trials 2022				Tournament BC Chess 4th Border Trials 2022
		date 2022-05-21	rnd 5	type Rapid	result 1	date 2022-05-21	rnd 6	type Rapid	result 1
		Opponent Joubert, B (Bethany)				Opponent Sanderson, A (Andrew)
3	2	Tournament BC Chess 4th Border Trials 2022				Tournament BC Chess 4th Border Trials 2022
		date 2022-05-21	rnd 1	type Rapid	result 1	date 2022-05-21	rnd 2	type Rapid	result 1
		Opponent Gula, U (Ululutho)				Opponent Peters, S (Simon)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament BC Chess Trials 5 of 5 2022				Tournament BC Chess Trials 5 of 5 2022
		date 2022-06-11	rnd 4	type Rapid	result 1	date 2022-06-11	rnd 6	type Rapid	result 1
		Opponent Inise, M (Mbongo)				Opponent Owusu-Ansah, D (Daniel)
2	2	Tournament 3rd BC Trials 2023				Tournament 3rd BC Trials 2023
		date 2023-08-12	rnd 2	type Standard	result 1	date 2023-08-12	rnd 3	type Standard	result 1
		Opponent Bota, I (Imange)				Opponent Nongwe, I (Inathi)
3	2	Tournament 3rd Vikings Champs 2023				Tournament 3rd Vikings Champs 2023
		date 2023-03-25	rnd 1	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Inise, M (Mvuyo)				Opponent Sifingo, C (Cinga)

#	Games	Start				End
1	2	Tournament 3rd BC Trials 2023				Tournament 3rd BC Trials 2023
		date 2023-08-12	rnd 2	type Standard	result 1	date 2023-08-12	rnd 3	type Standard	result 1
		Opponent Bota, I (Imange)				Opponent Nongwe, I (Inathi)
2	2	Tournament 3rd Vikings Champs 2023				Tournament 3rd Vikings Champs 2023
		date 2023-03-25	rnd 1	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Inise, M (Mvuyo)				Opponent Sifingo, C (Cinga)
3	2	Tournament BC Trials 2 2020				Tournament 3rd BC Chess Trials 2020
		date 2020-02-29	rnd 5	type Standard	result 1	date 2020-03-14	rnd 1	type Standard	result 1
		Opponent Hand, L (Logan)				Opponent Delport, E (Esme)

#	Games	Start				End
1	3	Tournament BC Chess Trials 5 of 5 2022				Tournament BC Chess Trials 5 of 5 2022
		date 2022-06-11	rnd 4	type Rapid	result 1	date 2022-06-11	rnd 6	type Rapid	result 1
		Opponent Inise, M (Mbongo)				Opponent Owusu-Ansah, D (Daniel)
2	2	Tournament BC Chess 4th Border Trials 2022				Tournament BC Chess 4th Border Trials 2022
		date 2022-05-21	rnd 5	type Rapid	result 1	date 2022-05-21	rnd 6	type Rapid	result 1
		Opponent Joubert, B (Bethany)				Opponent Sanderson, A (Andrew)
3	2	Tournament BC Chess 4th Border Trials 2022				Tournament BC Chess 4th Border Trials 2022
		date 2022-05-21	rnd 1	type Rapid	result 1	date 2022-05-21	rnd 2	type Rapid	result 1
		Opponent Gula, U (Ululutho)				Opponent Peters, S (Simon)

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	Thulo ,K (Kananelo)	2	1	0	2	1	0	0	0	0	0	0	0
1	Thulo ,K (Kananelo)	2	1065.2	1065.2	2	1097.6	1065.2	0	0	0	0	0	0
2	Summers ,C (Cruz)	2	1	0	2	1	0	0	0	0	0	0	0
2	Summers ,C (Cruz)	2	1253.6	1253.6	2	1264.6	1253.6	0	0	0	0	0	0
3	Inise ,M (Mbongo)	2	1.5	212.5	1	0.5	0	1	1	425	0	0	0
3	Inise ,M (Mbongo)	2	1202.1	1414.6	1	1183.2	1202.1	1	1236	1627.1	0	0	0
4	Mxabo ,M (Masonwabe)	1	1	425	1	1	425	0	0	0	0	0	0
4	Mxabo ,M (Masonwabe)	1	1226.9	1651.9	1	1235.2	1651.9	0	0	0	0	0	0
5	Njingana ,A (Avuma)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Njingana ,A (Avuma)	1	1165.1	740.1	1	1155.6	740.1	0	0	0	0	0	0
6	Makgate ,N (Ntlantla)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Makgate ,N (Ntlantla)	1	1273.1	848.1	1	1225	848.1	0	0	0	0	0	0
7	Beecum ,V (Viha)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Beecum ,V (Viha)	1	1503.5	1078.5	1	1503.9	1078.5	0	0	0	0	0	0
8	Dayimani ,O (Ona)	1	1	425	1	1	425	0	0	0	0	0	0
8	Dayimani ,O (Ona)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
9	Mogale ,T (Tshiamo)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Mogale ,T (Tshiamo)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Ntsaka ,M (Minnie)	1	1	425	1	1	425	0	0	0	0	0	0
10	Ntsaka ,M (Minnie)	1	1145.2	1570.2	1	1133.6	1570.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Jakalase, S (Sinako)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms