Chess South Africa Ratings Database

PLAYER PAGE

Personal

Stander, L (Louis)

Chess SA id

1120149917

FIDE id

Date of birth

2012-04-26 (U14)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-07-26

Personal details last changed

1900-01-01

Junior GPX Games

36.7

Junior GPX Points

1325.7

Item	Main	Standard	Rapid	Blitz
Rating	1339.2	1338.9	1211.3	1200
Raw rating	1339.2	1338.9	1211.3	1200
Weighted rating	1255.5	1252.6	1206.2	1200
Weighted performance	1254	1263.7	0	0
Floor	876.6	885.9	711.3	700
K-factor	36	36	36	36
Min/Max rating change allowed	136	136	163.2	165.8
Highest rating	1376.6 2025-04-01	1385.9 2025-04-01	1211.3 2025-03-01	1200 2018-10-01
Highest raw rating	1376.6 2025-04-01	1385.9 2025-04-01	1211.3 2025-03-01	1200 2024-03-01
Highest weighted rating	1376.6 2018-10-01	1385.9 2018-10-01	1204.8 2025-08-01	1200 2018-10-01
Highest weighted performance	1376.6 2025-04-01	1385.9 2019-12-01	1200 2024-03-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1339.2	1338.9	1211.3	1200
Analysis
Rating	1339.2	1338.9	1211.3	1200
Raw rating	1339.2	1338.9	1211.3	1200
Weighted rating	1255.5	1252.6	1206.2
Weighted performance	1254	1263.7	0
K-factor	36	36	36	36
Floor	876.6	885.9	711.3	700
Max/Min rating change allowed	136	136	163.2	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	1339.2	1338.9	1211.3	1200
New weighted rating	1265.6	1263.1	1206.8	1200
New weighted performance	1253.6	1263.3	0	0
Temp new rating	1339.2	1338.9	1211.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1339.2	1338.9	1211.3	1200
New K-factor	36	36	36	36
New floor	876.6	885.9	711.3	700

Item	Main	Standard	Rapid
	0	0	0
	40	35	5
	19	19	0
	13	13	0
	0	0	0
	0	0	0
History	72	67	5

Games since
	Main 59	Standard 54		Rapid 5		Blitz 0
Gender	Male
Age group	U14
Region	Eden (WEG)
Province	Western Cape (WC)
Main
	RSA		Province		Region
Overall	2793		893		245
Male	2245		668		183
U14	496		163		48
U14 Male	371		112		33
Standard
	RSA		Province		Region
Overall	2686		753		245
Male	2160		557		181
U14	478		142		50
U14 Male	353		91		34
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 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	40	20	50	0	1363.3	1363.3
Standard	35	17.5	50	0	1365.5	1365.5
Rapid	5	2.5	50	0	1348	1348
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	72	30	41.67	-70.8	1325.9	1255.1
Standard	67	27.5	41.04	-76.1	1324.2	1248.1
Rapid	5	2.5	50	0	1348	1348
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1339.2	1338.9	1211.3	1200
2025-09-01	1339.2	1338.9	1211.3	1200
2025-08-01	1339.2	1338.9	1211.3	1200
2025-07-01	1360.9	1365.8	1211.3	1200
2025-06-01	1360.9	1365.8	1211.3	1200
2025-05-01	1360.9	1365.8	1211.3	1200
2025-04-01	1376.6	1385.9	1211.3	1200
2025-03-01	1299.6	1269.1	1211.3	1200
2025-02-01	1148.9	1144.8	1200	1200
2025-01-01	1148.9	1144.8	1200	1200
2024-12-01	1148.9	1144.8	1200	1200
2024-11-01	1148.9	1144.8	1200	1200
2024-10-01	1148.9	1144.8	1200	1200
2024-09-01	1148.9	1144.8	1200	1200
2024-08-01	1148.9	1144.8	1200	1200
2024-07-01	1134	1125.2	1200	1200
2024-06-01	1134	1125.2	1200	1200
2024-08-01	1134	1125.2	1200	1200
2024-04-01	1134	1125.2	1200	1200
2024-03-01	1122.7	1108.4	1200	1200
2024-02-01	1153.2	1144.4	1200	1200
2024-01-01	1153.2	1144.4	1200	1200
2023-12-01	1153.2	1144.4	1200	1200
2023-11-01	1153.2	1144.4	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	George Top Schools 2025 (U13)	2025-07-26	2025-07-26	Standard	Eden (WEG)	5	5	1	Yes	Analysis
2	Eden Chess Trials 2 2025 (U14)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	5	Yes	Analysis
3	Eden Schools Chess Trials 1 2025 (U13 Boys)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	George Schools Chess Trials 3 2025 (U13 Boys)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	5	3	Yes	Analysis
5	Loerie Skaaktoernooi 2025	2025-02-22	2025-02-22	Rapid	Eden (WEG)	5	5	2.5	Yes	Analysis
6	George Schools Chess Trials 2 2025 (U13 Boys)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	5	3	Yes	Analysis
7	George Schools Chess Trials 1 2025 (U13 Boys)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	George Top Schools 2025 (U13)	2025-07-26	2025-07-26	Standard	Eden (WEG)	5	5	1	Yes	Analysis
2	Eden Chess Trials 2 2025 (U14)	2025-03-15	2025-04-12	Standard	Eden (WEG)	10	10	5	Yes	Analysis
3	Eden Schools Chess Trials 1 2025 (U13 Boys)	2025-03-08	2025-03-08	Standard	Eden (WEG)	5	5	3	Yes	Analysis
4	George Schools Chess Trials 3 2025 (U13 Boys)	2025-03-01	2025-03-01	Standard	Eden (WEG)	5	5	3	Yes	Analysis
5	Loerie Skaaktoernooi 2025	2025-02-22	2025-02-22	Rapid	Eden (WEG)	5	5	2.5	Yes	Analysis
6	George Schools Chess Trials 2 2025 (U13 Boys)	2025-02-15	2025-02-15	Standard	Eden (WEG)	5	5	3	Yes	Analysis
7	George Schools Chess Trials 1 2025 (U13 Boys)	2025-02-01	2025-02-01	Standard	Eden (WEG)	5	5	2.5	Yes	Analysis
8	George Primary Top Schools 2024 (U13)	2024-07-20	2024-07-20	Standard	Eden (WEG)	5	5	2	Yes	Analysis
9	George Schools Trials 3 2024 (U13 Boys)	2024-03-02	2024-03-02	Standard	Eden (WEG)	5	5	2	Yes	Analysis
10	George Schools Trials 2 2024 (U13 Boys)	2024-02-17	2024-02-17	Standard	Eden (WEG)	5	4	1	Yes	Analysis
11	George Schools Trials 1 2024 (U15 Boys)	2024-02-03	2024-02-03	Standard	Eden (WEG)	5	5	1	Yes	Analysis
12	Top Schools 2023 (U11)	2023-07-29	2023-07-29	Standard	Eden (WEG)	5	4	1	Yes	Analysis
13	George Chess Trials 3 2023 (U11 Boys)	2023-02-25	2023-02-25	Standard	Eden (WEG)	5	4	1	Yes	Analysis
14	George Chess Trials 2 2023 (U11 Boys)	2023-02-11	2023-02-11	Standard	Cape Town (WCT)	5	5	2	Yes	Analysis

#	Games	Start				End
1	4	Tournament George Schools Chess Trials 2 2025				Tournament George Schools Chess Trials 2 2025
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-02-15	rnd 5	type Standard	result 1
		Opponent Matsilele, H (Hasanie)				Opponent Bantom, H (Haywon)
2	3	Tournament Loerie Skaaktoernooi 2025				Tournament Loerie Skaaktoernooi 2025
		date 2025-02-22	rnd 2	type Rapid	result 0.5	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Hurling, L (Luke)				Opponent Matwa, M (Mhleli)
3	2	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-04-12	rnd 7	type Standard	result 1	date 2025-04-12	rnd 8	type Standard	result 1
		Opponent Hattingh, J (Jesse)				Opponent Hinkman, R (Ronaldo)

#	Games	Start				End
1	6	Tournament George Schools Chess Trials 2 2025				Tournament George Schools Chess Trials 3 2025
		date 2025-02-15	rnd 2	type Standard	result 1	date 2025-03-01	rnd 2	type Standard	result 1
		Opponent Matsilele, H (Hasanie)				Opponent Booysen, M (Monray)
2	2	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-04-12	rnd 7	type Standard	result 1	date 2025-04-12	rnd 8	type Standard	result 1
		Opponent Hattingh, J (Jesse)				Opponent Hinkman, R (Ronaldo)
3	2	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 3	type Standard	result 1
		Opponent Jaftha, D (Daniel)				Opponent Smith, R (Revino)

#	Games	Start				End
1	3	Tournament Loerie Skaaktoernooi 2025				Tournament Loerie Skaaktoernooi 2025
		date 2025-02-22	rnd 2	type Rapid	result 0.5	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Hurling, L (Luke)				Opponent Matwa, M (Mhleli)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-04-12	rnd 7	type Standard	result 1	date 2025-04-12	rnd 8	type Standard	result 1
		Opponent Hattingh, J (Jesse)				Opponent Hinkman, R (Ronaldo)
2	2	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 3	type Standard	result 1
		Opponent Jaftha, D (Daniel)				Opponent Smith, R (Revino)
3	2	Tournament Eden Schools Chess Trials 1 2025				Tournament Eden Schools Chess Trials 1 2025
		date 2025-03-08	rnd 3	type Standard	result 1	date 2025-03-08	rnd 4	type Standard	result 1
		Opponent Lott, A (Alexio)				Opponent Du Plessis, T (Thozamile)

#	Games	Start				End
1	3	Tournament George Schools Chess Trials 2 2025				Tournament George Schools Chess Trials 3 2025
		date 2025-02-15	rnd 5	type Standard	result 1	date 2025-03-01	rnd 2	type Standard	result 1
		Opponent Bantom, H (Haywon)				Opponent Booysen, M (Monray)
2	2	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-04-12	rnd 7	type Standard	result 1	date 2025-04-12	rnd 8	type Standard	result 1
		Opponent Hattingh, J (Jesse)				Opponent Hinkman, R (Ronaldo)
3	2	Tournament Eden Chess Trials 2 2025				Tournament Eden Chess Trials 2 2025
		date 2025-03-15	rnd 2	type Standard	result 1	date 2025-03-15	rnd 3	type Standard	result 1
		Opponent Jaftha, D (Daniel)				Opponent Smith, R (Revino)

#	Games	Start				End
1	2	Tournament Loerie Skaaktoernooi 2025				Tournament Loerie Skaaktoernooi 2025
		date 2025-02-22	rnd 3	type Rapid	result 1	date 2025-02-22	rnd 4	type Rapid	result 1
		Opponent Faltein, U (Uvile)				Opponent Matwa, M (Mhleli)

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	Coleman ,F (Ferdinand)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
1	Coleman ,F (Ferdinand)	3	1479.9	1196.6	3	1476.3	1196.6	0	0	0	0	0	0
2	Mbomvana ,A (Aluta)	3	0.5	-283.3	3	0.5	-283.3	0	0	0	0	0	0
2	Mbomvana ,A (Aluta)	3	1411.9	1128.5	3	1427.5	1128.5	0	0	0	0	0	0
3	Engel ,T (Thomas)	2	0	-425	2	0	-425	0	0	0	0	0	0
3	Engel ,T (Thomas)	2	1355.2	930.2	2	1358.8	930.2	0	0	0	0	0	0
4	Venter ,G (Gert)	2	0	-425	2	0	-425	0	0	0	0	0	0
4	Venter ,G (Gert)	2	1475	1050	2	1434.8	1050	0	0	0	0	0	0
5	Sampson ,E (Eejay)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Sampson ,E (Eejay)	2	1377.4	1589.9	2	1381.2	1589.9	0	0	0	0	0	0
6	Moses ,D (Dominique)	2	0	-425	2	0	-425	0	0	0	0	0	0
6	Moses ,D (Dominique)	2	1428.4	1003.4	2	1428.1	1003.4	0	0	0	0	0	0
7	Francis ,A (Aaron)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Francis ,A (Aaron)	2	1647.4	1222.4	2	1667.6	1222.4	0	0	0	0	0	0
8	Brewis ,S (Sienna)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Brewis ,S (Sienna)	1	1613.3	1188.3	1	1596	1188.3	0	0	0	0	0	0
9	Geswindt ,C (Callum)	1	1	425	1	1	425	0	0	0	0	0	0
9	Geswindt ,C (Callum)	1	1138.1	1563.1	1	1145.9	1563.1	0	0	0	0	0	0
10	Roelf ,W (Wildren)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Roelf ,W (Wildren)	1	1542.9	1117.9	1	1580.7	1117.9	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

Stander, L (Louis)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms