Chess South Africa Ratings Database

PLAYER PAGE

Personal

Landu, S (Somila)

Chess SA id

1040110462

FIDE id

Date of birth

2004-01-03 (Adult)

Gender

Male

Region

West Coast (WCU)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1019.5	1010	1143.6	1200
Raw rating	1019.5	1010	1143.6	1200
Weighted rating	1019.5	1010	1143.6	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	214.4	217.4	179.7	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	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 2018-10-01	1200 2018-10-01	1200 2018-10-01	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	1019.5	1010	1143.6	1200
Analysis
Rating	1019.5	1010	1143.6	1200
Raw rating	1019.5	1010	1143.6	1200
Weighted rating	1019.5	1010	1143.6
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	214.4	217.4	179.7	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	1019.5	1010	1143.6	1200
New weighted rating	1019.5	1010	1143.6	1200
New weighted performance	0	0	0	0
Temp new rating	1019.5	1010	1143.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1019.5	1010	1143.6	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	15	8	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	West Coast (WCU)
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	15	3.5	23.33	-226.7	1069.4	842.7
Standard	8	0.5	6.25	-371.9	1062.2	690.3
Rapid	7	3	42.86	-60.7	1077.5	1016.8
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1019.5	1010	1143.6	1200
2025-09-30	1019.5	1010	1143.6	1200
2025-09-01	1019.5	1010	1143.6	1200
2025-08-01	1019.5	1010	1143.6	1200
2025-07-01	1019.5	1010	1143.6	1200
2025-06-01	1019.5	1010	1143.6	1200
2025-05-01	1019.5	1010	1143.6	1200
2025-04-01	1019.5	1010	1143.6	1200
2025-03-01	1019.5	1010	1143.6	1200
2025-02-01	1019.5	1010	1143.6	1200
2025-01-01	1019.5	1010	1143.6	1200
2024-12-01	1019.5	1010	1143.6	1200
2024-11-01	1019.5	1010	1143.6	1200
2024-10-01	1019.5	1010	1143.6	1200
2024-09-01	1019.5	1010	1143.6	1200
2024-08-01	1019.5	1010	1143.6	1200
2024-07-01	1019.5	1010	1143.6	1200
2024-09-01	1019.5	1010	1143.6	1200
2024-05-01	1019.5	1010	1143.6	1200
2024-04-01	1019.5	1010	1143.6	1200
2024-03-01	1019.5	1010	1143.6	1200
2024-02-01	1019.5	1010	1143.6	1200
2024-01-01	1019.5	1010	1143.6	1200
2023-12-01	1019.5	1010	1143.6	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	Bo-Weskus Skole Prestige 2020 (O18+O20 Seuns)	2020-02-15	2020-02-15	Standard	West Coast (WCU)	6	5	0	Yes	Analysis
2	Weskus Skole Prestige Skaak Kampioenskappe 2019 (O15 Seuns)	2019-03-02	2019-04-06	Standard	West Coast (WCU)	6	3	0.5	Yes	Analysis
3	Bo-Weskus Skole Skaak Prestige 2019 (O15 Seuns)	2019-02-16	2019-02-16	Rapid	West Coast (WCU)	7	7	3	Yes	Analysis

#	Games	Start				End
1	2	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 5	type Rapid	result 1	date 2019-02-16	rnd 6	type Rapid	result 1
		Opponent Swarts, B (Bainswill)				Opponent Shelton, Z (Zachary)
2	1	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-03-02	rnd 1	type Standard	result 0.5	date 2019-03-02	rnd 1	type Standard	result 0.5
		Opponent Cloete, K (Kyle)				Opponent Cloete, K (Kyle)
3	1	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 2	type Rapid	result 1	date 2019-02-16	rnd 2	type Rapid	result 1
		Opponent Smith, A (Ashley)				Opponent Smith, A (Ashley)

#	Games	Start				End
1	1	Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019				Tournament Weskus Skole Prestige Skaak Kampioenskappe 2019
		date 2019-03-02	rnd 1	type Standard	result 0.5	date 2019-03-02	rnd 1	type Standard	result 0.5
		Opponent Cloete, K (Kyle)				Opponent Cloete, K (Kyle)

#	Games	Start				End
1	2	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 5	type Rapid	result 1	date 2019-02-16	rnd 6	type Rapid	result 1
		Opponent Swarts, B (Bainswill)				Opponent Shelton, Z (Zachary)
2	1	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 2	type Rapid	result 1	date 2019-02-16	rnd 2	type Rapid	result 1
		Opponent Smith, A (Ashley)				Opponent Smith, A (Ashley)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 5	type Rapid	result 1	date 2019-02-16	rnd 6	type Rapid	result 1
		Opponent Swarts, B (Bainswill)				Opponent Shelton, Z (Zachary)
2	1	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 2	type Rapid	result 1	date 2019-02-16	rnd 2	type Rapid	result 1
		Opponent Smith, A (Ashley)				Opponent Smith, A (Ashley)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 5	type Rapid	result 1	date 2019-02-16	rnd 6	type Rapid	result 1
		Opponent Swarts, B (Bainswill)				Opponent Shelton, Z (Zachary)
2	1	Tournament Bo-Weskus Skole Skaak Prestige 2019				Tournament Bo-Weskus Skole Skaak Prestige 2019
		date 2019-02-16	rnd 2	type Rapid	result 1	date 2019-02-16	rnd 2	type Rapid	result 1
		Opponent Smith, A (Ashley)				Opponent Smith, A (Ashley)

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	Cloete ,K (Kyle)	2	0.5	-212.5	1	0.5	0	1	0	-425	0	0	0
1	Cloete ,K (Kyle)	2	1012.7	800.2	1	991	1012.7	1	846.6	587.7	0	0	0
2	Van Zyl ,J (Janu)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Van Zyl ,J (Janu)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Malgas ,G (Gershwin)	1	0	-425	1	0	-425	0	0	0	0	0	0
3	Malgas ,G (Gershwin)	1	1147.4	722.4	1	1104	722.4	0	0	0	0	0	0
4	Jikela ,B (Bronwin)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Jikela ,B (Bronwin)	1	750	325	1	769	325	0	0	0	0	0	0
5	Van Nelson ,M (Melchizedek)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Van Nelson ,M (Melchizedek)	1	1208.7	783.7	1	1079.2	783.7	0	0	0	0	0	0
6	Lane ,T (Teshwil)	1	0	-425	1	0	-425	0	0	0	0	0	0
6	Lane ,T (Teshwil)	1	736.4	311.4	1	773.6	311.4	0	0	0	0	0	0
7	Billet ,E (Ethan)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Billet ,E (Ethan)	1	1202.6	777.6	1	1191.2	777.6	0	0	0	0	0	0
8	Beukes ,T (Thomas)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Beukes ,T (Thomas)	1	1200	775	1	1200	775	0	0	0	0	0	0
9	Swarts ,B (Bainswill)	1	1	425	0	0	0	1	1	425	0	0	0
9	Swarts ,B (Bainswill)	1	1200	1625	0	0	0	1	1200	1625	0	0	0
10	Arries ,G (Gerswin)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Arries ,G (Gerswin)	1	1001.9	576.9	0	0	0	1	1200	576.9	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

Tournaments

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PLAYER PAGE

Personal

Landu, S (Somila)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms