Chess South Africa Ratings Database

PLAYER PAGE

Personal

Luchies, M (Maria)

Chess SA id

2750096015

FIDE id

Date of birth

1975-03-30 (Adult)

Gender

Female

Region

Johannesburg Metro (GJM)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1248.3	1256.6	1249.4	1243.5
Raw rating	1248.3	1256.6	1246.6	1240.1
Weighted rating	1232.4	1222.2	1249.4	1243.5
Weighted performance	1122.7	1174.4	1003.9	1034.3
Floor	824.1	823.5	800	800
K-factor	36	36	36	36
Min/Max rating change allowed	154.8	153	155.2	156.6
Highest rating	1344.8 2024-06-01	1338.1 2019-10-01	1300 2024-01-01	1300 2024-03-01
Highest raw rating	1324.1 2019-12-01	1323.5 2019-12-01	1300 2024-01-01	1300 2024-03-01
Highest weighted rating	1324.1 2021-09-01	1323.5 2021-08-01	1300 2025-04-01	1300 2024-08-01
Highest weighted performance	1344.8 2024-06-01	1338.1 2019-10-01	1257.9 2024-06-01	1237.6 2024-06-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	-0.4	-0.7
New rating	1248.3	1256.6	1249.1	1242.7
Analysis
Rating	1248.3	1256.6	1249.4	1243.5
Raw rating	1248.3	1256.6	1246.6	1240.1
Weighted rating	1232.4	1222.2	1249.4
Weighted performance	1122.7	1174.4	1003.9
K-factor	36	36	36	36
Floor	824.1	823.5	800	800
Max/Min rating change allowed	154.8	153	155.2	156.6
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	1248.3	1256.6	1246.6	1240.1
New weighted rating	1233	1224.4	1249.1	1242.7
New weighted performance	1122.3	1174	1003.6	1033.9
Temp new rating	1248.3	1256.6	1249.1	1242.7
Temp new rating +/-	0	0	-0.4	-0.7
Final new rating +/-	0	0	-0.4	-0.7
New rating	1248.3	1256.6	1249.1	1242.7
New K-factor	36	36	36	36
New floor	824.1	823.5	800	800

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	61	27	12	22
	85	35	23	27
	0	0	0	0
	0	0	0	0
	0	0	0	0
History	189	105	35	49

Games since
	Main 146	Standard 62		Rapid 35		Blitz 49
Gender	Female
Age group	Adult
Region	Johannesburg Metro (GJM)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	3651		1187		329
Female	823		259		60
Adult	603		198		86
Adult Female	46		11		2
Standard
	RSA		Province		Region
Overall	3452		1223		318
Female	769		262		58
Adult	534		191		71
Adult Female	44		12		2
Rapid
	RSA		Province		Region
Overall	1354		232		94
Female	269		44		7
Adult	209		68		46
Adult Female	6		1		1
Blitz
	RSA		Province		Region
Overall	376		119		68
Female	23		10		6
Adult	228		77		45
Adult Female	5		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	61	16.5	27.05	-195.1	1391.8	1196.7
Standard	27	7.5	27.78	-188.9	1415	1226.1
Rapid	12	2.5	20.83	-247.9	1430.4	1182.5
Blitz	22	6.5	29.55	-173.9	1342.4	1168.5
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	189	65.5	34.66	-130.4	1357.6	1227.1
Standard	105	40	38.1	-101.2	1301.1	1199.9
Rapid	35	9.5	27.14	-194.3	1439.1	1244.8
Blitz	49	16	32.65	-147.4	1420.3	1272.8

Date	Main	Standard	Rapid	Blitz
2025-09-30	1248.3	1256.6	1246.6	1240.1
2025-09-01	1248.3	1256.6	1246.6	1240.1
2025-08-01	1246	1256.1	1246.6	1240.1
2025-07-01	1227.9	1213.3	1249.6	1244.8
2025-06-01	1234.8	1225.4	1248.9	1244.4
2025-05-01	1234.8	1225.4	1245.6	1240.8
2025-04-01	1237.8	1222	1248	1244.1
2025-03-01	1237.8	1222	1247.2	1243.3
2025-02-01	1236.5	1220.7	1245.9	1239.2
2025-01-01	1199.7	1177.8	1241	1219
2024-12-01	1199.7	1177.8	1241	1219
2024-11-01	1209.2	1182.8	1241	1219
2024-10-01	1167.9	1148.2	1241	1204.6
2024-09-01	1167.9	1148.2	1241	1204.6
2024-08-01	1274.4	1251.5	1266.9	1269
2024-07-01	1251.2	1251.5	1224.8	1269
2024-06-01	1198.1	1176.6	1282.4	1300
2024-08-01	1251.6	1229.2	1282.4	1300
2024-04-01	1251.6	1229.2	1282.4	1300
2024-03-01	1289.5	1286.1	1282.4	1300
2024-02-01	1289.5	1286.1	1282.4	1300
2024-01-01	1293.6	1286.1	1300	1300
2023-12-01	1293.6	1286.1	1200	1200
2023-11-01	1293.6	1286.1	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	JMC Closed 2025 (Ladies)	2025-08-09	2025-08-10	Standard	Johannesburg Metro (GJM)	5	4	1.5	Yes	Analysis
2	Randburg Chess Club Winter Rapid 2025	2025-07-15	2025-07-22	Rapid	Johannesburg Metro (GJM)	6	5	0.5	Yes	Analysis
3	Randburg Club Champs Blitz 2025	2025-07-08	2025-07-08	Blitz	Johannesburg Metro (GJM)	7	7	1.5	Yes	Analysis
4	South African Open 2025 (Ladies)	2025-06-28	2025-07-05	Standard	Johannesburg Metro (GJM)	11	10	3.5	Yes	Analysis
5	Neil Savage Memorial Randburg Club Champs 2025	2025-05-06	2025-06-24	Standard	Johannesburg Metro (GJM)	8	7	0.5	Yes	Analysis
6	Randburg Autumn Rapid 2025	2025-04-15	2025-04-22	Rapid	Johannesburg Metro (GJM)	7	7	2	Yes	Analysis
7	Randburg Chess Club Autumn Blitz	2025-04-08	2025-04-08	Blitz	Johannesburg Metro (GJM)	7	7	2	Yes	Analysis
8	Randburg Chess Club New Year Swiss 2025	2025-02-11	2025-04-01	Standard	Johannesburg Metro (GJM)	8	6	2	Yes	Analysis
9	Randburg New Year Blitz 2025	2025-01-21	2025-01-21	Blitz	Johannesburg Metro (GJM)	9	8	3	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	JMC Closed 2025 (Ladies)	2025-08-09	2025-08-10	Standard	Johannesburg Metro (GJM)	5	4	1.5	Yes	Analysis
2	Randburg Chess Club Winter Rapid 2025	2025-07-15	2025-07-22	Rapid	Johannesburg Metro (GJM)	6	5	0.5	Yes	Analysis
3	Randburg Club Champs Blitz 2025	2025-07-08	2025-07-08	Blitz	Johannesburg Metro (GJM)	7	7	1.5	Yes	Analysis
4	South African Open 2025 (Ladies)	2025-06-28	2025-07-05	Standard	Johannesburg Metro (GJM)	11	10	3.5	Yes	Analysis
5	Neil Savage Memorial Randburg Club Champs 2025	2025-05-06	2025-06-24	Standard	Johannesburg Metro (GJM)	8	7	0.5	Yes	Analysis
6	Randburg Autumn Rapid 2025	2025-04-15	2025-04-22	Rapid	Johannesburg Metro (GJM)	7	7	2	Yes	Analysis
7	Randburg Chess Club Autumn Blitz	2025-04-08	2025-04-08	Blitz	Johannesburg Metro (GJM)	7	7	2	Yes	Analysis
8	Randburg Chess Club New Year Swiss 2025	2025-02-11	2025-04-01	Standard	Johannesburg Metro (GJM)	8	6	2	Yes	Analysis
9	Randburg New Year Blitz 2025	2025-01-21	2025-01-21	Blitz	Johannesburg Metro (GJM)	9	8	3	Yes	Analysis
10	Randburg Summer Swiss 2024	2024-10-29	2024-11-26	Standard	Johannesburg Metro (GJM)	5	4	1	Yes	Analysis
11	Randburg Chess Club Blitz Championship 2024	2024-10-22	2024-10-22	Blitz	Johannesburg Metro (GJM)	9	9	3.5	Yes	Analysis
12	Randburg Spring Swiss 2024	2024-08-20	2024-10-08	Standard	Johannesburg Metro (GJM)	7	6	2.5	Yes	Analysis
13	Randburg Rapid Club Champs 2024	2024-06-08	2024-08-13	Rapid	Johannesburg Metro (GJM)	8	8	2	Yes	Analysis
14	Randburg Chess Club Winter Swiss 2024	2024-06-11	2024-07-30	Standard	Johannesburg Metro (GJM)	7	7	0	Yes	Analysis
15	2024 Tshwane Chess FIDE RATED Blitz League Championship 3	2024-07-21	2024-07-21	Blitz	Tshwane (GTP)	9	9	2	Yes	Analysis
16	JMC NG Weltevreden Church 2024	2024-06-29	2024-06-29	Rapid	Johannesburg Metro (GJM)	7	5	3	Yes	Analysis
17	2024 Tshwane Chess FIDE RATED Blitz League Championship 2	2024-06-23	2024-06-23	Blitz	Tshwane (GTP)	9	9	4	Yes	Analysis
18	West Rand Adults 2024	2024-06-15	2024-06-15	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
19	Randburg Autumn Rapid 2024	2024-05-28	2024-06-04	Rapid	Johannesburg Metro (GJM)	6	5	0	Yes	Analysis
20	Randburg Chess Club Championship 2024	2024-04-09	2024-05-21	Standard	Johannesburg Metro (GJM)	7	6	0.5	Yes	Analysis
21	Randburg Chess Club New Year Swiss 2024	2024-02-06	2024-02-06	Standard	Johannesburg Metro (GJM)	7	7	2	Yes	Analysis
22	Randburg New Year Rapid 2024	2024-01-23	2024-01-30	Rapid	Johannesburg Metro (GJM)	6	5	2	Yes	Analysis
23	The King`s Cup League 2020 (B)	2020-03-07	2020-03-07	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
24	The King`s Cup League 2019 (B)	2019-10-19	2019-10-19	Standard	Johannesburg Metro (GJM)	5	5	4.5	Yes	Analysis
25	JNW Club - Helpmekaar Kollege Open 2019 (Adult)	2019-07-06	2019-07-06	Standard	Johannesburg Metro (GJM)	5	5	4	Yes	Analysis
26	The King`s Cup League 2019 (Semior Casual)	2019-05-18	2019-05-18	Standard	Johannesburg Metro (GJM)	5	5	2	Yes	Analysis
27	2019 Capablanca Chess Festival (C)	2019-04-19	2019-04-21	Standard	Tshwane (GTP)	7	7	5	Yes	Analysis
28	JNW Club - Helpmekaar Open 2018 (B)	2018-09-15	2018-09-15	Standard	Johannesburg Metro (GJM)	5	5	1	Yes	Analysis
29	Chessnuts - Charterhouse Open 2018 (B)	2018-05-11	2018-05-11	Standard	Johannesburg Metro (GJM)	6	5	1	Yes	Analysis
30	JNW Club - Bryanston Open 2018 (B)	2018-01-26	2018-01-27	Standard	Johannesburg Metro (GJM)	6	6	3	Yes	Analysis

#	Games	Start				End
1	8	Tournament JNW Club - Helpmekaar Kollege Open 2019				Tournament The King`s Cup League 2019
		date 2019-07-06	rnd 3	type Standard	result 1	date 2019-10-19	rnd 5	type Standard	result 1
		Opponent Panaino, L (Lize)				Opponent Deysel, K (Kaleb)
2	4	Tournament West Rand Adults 2024				Tournament West Rand Adults 2024
		date 2024-06-15	rnd 1	type Standard	result 1	date 2024-06-15	rnd 4	type Standard	result 1
		Opponent Kangelani, B (Bongumusa)				Opponent Commerford, J (Jeffrey)
3	3	Tournament JMC NG Weltevreden Church 2024				Tournament JMC NG Weltevreden Church 2024
		date 2024-06-29	rnd 3	type Rapid	result 1	date 2024-06-29	rnd 5	type Rapid	result 1
		Opponent Molaoli, A (Anele)				Opponent Hazelton-Lagarrigue, V (Vincent)

#	Games	Start				End
1	8	Tournament JNW Club - Helpmekaar Kollege Open 2019				Tournament The King`s Cup League 2019
		date 2019-07-06	rnd 3	type Standard	result 1	date 2019-10-19	rnd 5	type Standard	result 1
		Opponent Panaino, L (Lize)				Opponent Deysel, K (Kaleb)
2	4	Tournament West Rand Adults 2024				Tournament West Rand Adults 2024
		date 2024-06-15	rnd 1	type Standard	result 1	date 2024-06-15	rnd 4	type Standard	result 1
		Opponent Kangelani, B (Bongumusa)				Opponent Commerford, J (Jeffrey)
3	3	Tournament Randburg Chess Club New Year Swiss 2024				Tournament Randburg Chess Club Championship 2024
		date 2024-02-06	rnd 6	type Standard	result 0.5	date 2024-04-09	rnd 1	type Standard	result 0.5
		Opponent Signorini, M (Max)				Opponent Van Der Berg, P (Pieter)

#	Games	Start				End
1	3	Tournament JMC NG Weltevreden Church 2024				Tournament JMC NG Weltevreden Church 2024
		date 2024-06-29	rnd 3	type Rapid	result 1	date 2024-06-29	rnd 5	type Rapid	result 1
		Opponent Molaoli, A (Anele)				Opponent Hazelton-Lagarrigue, V (Vincent)
2	2	Tournament Randburg Autumn Rapid 2025				Tournament Randburg Autumn Rapid 2025
		date 2025-04-22	rnd 5	type Rapid	result 1	date 2025-04-22	rnd 6	type Rapid	result 1
		Opponent Camphor, L (Latzlo)				Opponent Nzuza, M (Mduduzi)
3	2	Tournament Randburg New Year Rapid 2024				Tournament Randburg New Year Rapid 2024
		date 2024-01-23	rnd 2	type Rapid	result 1	date 2024-01-23	rnd 3	type Rapid	result 1
		Opponent Cheyne, A (Aaron)				Opponent Assabi, O (Ofer)

#	Games	Start				End
1	2	Tournament Randburg New Year Blitz 2025				Tournament Randburg New Year Blitz 2025
		date 2025-01-21	rnd 8	type Blitz	result 1	date 2025-01-21	rnd 9	type Blitz	result 1
		Opponent Badenhorst, A (Aidan)				Opponent Tshituka, N (Naisvic)
2	2	Tournament Randburg Chess Club Blitz Championship 2024				Tournament Randburg Chess Club Blitz Championship 2024
		date 2024-10-22	rnd 6	type Blitz	result 1	date 2024-10-22	rnd 7	type Blitz	result 0.5
		Opponent Finlay, D (David)				Opponent Molo, S (Sibo)
3	2	Tournament 2024 Tshwane Chess FIDE RATED Blitz League Championship 2				Tournament 2024 Tshwane Chess FIDE RATED Blitz League Championship 2
		date 2024-06-23	rnd 3	type Blitz	result 1	date 2024-06-23	rnd 4	type Blitz	result 1
		Opponent Kgwale, O (Obotegile)				Opponent Munhanga, R (Repson)

#	Games	Start				End
1	5	Tournament JNW Club - Helpmekaar Kollege Open 2019				Tournament The King`s Cup League 2019
		date 2019-07-06	rnd 3	type Standard	result 1	date 2019-10-19	rnd 2	type Standard	result 1
		Opponent Panaino, L (Lize)				Opponent Monegi, L (Leagilwe)
2	4	Tournament West Rand Adults 2024				Tournament West Rand Adults 2024
		date 2024-06-15	rnd 1	type Standard	result 1	date 2024-06-15	rnd 4	type Standard	result 1
		Opponent Kangelani, B (Bongumusa)				Opponent Commerford, J (Jeffrey)
3	3	Tournament JMC NG Weltevreden Church 2024				Tournament JMC NG Weltevreden Church 2024
		date 2024-06-29	rnd 3	type Rapid	result 1	date 2024-06-29	rnd 5	type Rapid	result 1
		Opponent Molaoli, A (Anele)				Opponent Hazelton-Lagarrigue, V (Vincent)

#	Games	Start				End
1	5	Tournament JNW Club - Helpmekaar Kollege Open 2019				Tournament The King`s Cup League 2019
		date 2019-07-06	rnd 3	type Standard	result 1	date 2019-10-19	rnd 2	type Standard	result 1
		Opponent Panaino, L (Lize)				Opponent Monegi, L (Leagilwe)
2	4	Tournament West Rand Adults 2024				Tournament West Rand Adults 2024
		date 2024-06-15	rnd 1	type Standard	result 1	date 2024-06-15	rnd 4	type Standard	result 1
		Opponent Kangelani, B (Bongumusa)				Opponent Commerford, J (Jeffrey)
3	3	Tournament 2019 Capablanca Chess Festival				Tournament 2019 Capablanca Chess Festival
		date 2019-04-20	rnd 3	type Standard	result 1	date 2019-04-20	rnd 5	type Standard	result 1
		Opponent Oosthuizen, JR (John)				Opponent Thill, A (Arieh)

#	Games	Start				End
1	3	Tournament JMC NG Weltevreden Church 2024				Tournament JMC NG Weltevreden Church 2024
		date 2024-06-29	rnd 3	type Rapid	result 1	date 2024-06-29	rnd 5	type Rapid	result 1
		Opponent Molaoli, A (Anele)				Opponent Hazelton-Lagarrigue, V (Vincent)
2	2	Tournament Randburg Autumn Rapid 2025				Tournament Randburg Autumn Rapid 2025
		date 2025-04-22	rnd 5	type Rapid	result 1	date 2025-04-22	rnd 6	type Rapid	result 1
		Opponent Camphor, L (Latzlo)				Opponent Nzuza, M (Mduduzi)
3	2	Tournament Randburg New Year Rapid 2024				Tournament Randburg New Year Rapid 2024
		date 2024-01-23	rnd 2	type Rapid	result 1	date 2024-01-23	rnd 3	type Rapid	result 1
		Opponent Cheyne, A (Aaron)				Opponent Assabi, O (Ofer)

#	Games	Start				End
1	2	Tournament Randburg New Year Blitz 2025				Tournament Randburg New Year Blitz 2025
		date 2025-01-21	rnd 8	type Blitz	result 1	date 2025-01-21	rnd 9	type Blitz	result 1
		Opponent Badenhorst, A (Aidan)				Opponent Tshituka, N (Naisvic)
2	2	Tournament 2024 Tshwane Chess FIDE RATED Blitz League Championship 2				Tournament 2024 Tshwane Chess FIDE RATED Blitz League Championship 2
		date 2024-06-23	rnd 3	type Blitz	result 1	date 2024-06-23	rnd 4	type Blitz	result 1
		Opponent Kgwale, O (Obotegile)				Opponent Munhanga, R (Repson)
3	1	Tournament Randburg Club Champs Blitz 2025				Tournament Randburg Club Champs Blitz 2025
		date 2025-07-08	rnd 6	type Blitz	result 1	date 2025-07-08	rnd 6	type Blitz	result 1
		Opponent Jones, M (Michael)				Opponent Jones, M (Michael)

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	Tracey ,T (Terence)	6	0.5	-354.2	2	0.5	-212.5	2	0	-425	2	0	-425
1	Tracey ,T (Terence)	6	1331.3	977.1	2	1374.8	1118.8	2	1245.6	906.3	2	1218.1	906.3
2	Goldberg ,M (Mark)	5	4	255	5	4	255	0	0	0	0	0	0
2	Goldberg ,M (Mark)	5	1100	1355	5	1090.7	1355	0	0	0	0	0	0
3	Signorini ,M (Max)	4	1.5	-106.2	3	1.5	0	1	0	-425	0	0	0
3	Signorini ,M (Max)	4	1164.2	1057.9	3	1156	1164.2	1	1200	739.2	0	0	0
4	Essop ,H (Haroon)	4	0.5	-318.8	3	0.5	-283.3	1	0	-425	0	0	0
4	Essop ,H (Haroon)	4	1452.8	1134.1	3	1471.1	1169.5	1	1437.3	1027.8	0	0	0
5	Jolliffe ,SR (Shaun)	4	0	-425	2	0	-425	1	0	-425	1	0	-425
5	Jolliffe ,SR (Shaun)	4	1478.2	1053.2	2	1233.2	1053.2	1	1284.3	1053.2	1	1407.9	1053.2
6	Assabi ,O (Ofer)	4	1	-212.5	1	0	-425	3	1	-141.7	0	0	0
6	Assabi ,O (Ofer)	4	1579.1	1366.6	1	1555	1154.1	3	1645.6	1437.4	0	0	0
7	Camphor ,L (Latzlo)	4	1	-212.5	0	0	0	2	1	0	2	0	-425
7	Camphor ,L (Latzlo)	4	1220.2	1007.7	0	0	0	2	1213.9	1220.2	2	1215	795.2
8	Harmse ,J (Justin)	3	0	-425	3	0	-425	0	0	0	0	0	0
8	Harmse ,J (Justin)	3	1186.7	761.7	3	1197.5	761.7	0	0	0	0	0	0
9	Hodgson ,TF (Timothy Fish)	3	0	-425	2	0	-425	1	0	-425	0	0	0
9	Hodgson ,TF (Timothy Fish)	3	1615.4	1190.4	2	1583.6	1190.4	1	1663.9	1190.4	0	0	0
10	Van Der Berg ,P (Pieter)	3	0.5	-283.3	2	0.5	-212.5	1	0	-425	0	0	0
10	Van Der Berg ,P (Pieter)	3	1596.8	1313.5	2	1564.9	1384.3	1	1616.6	1171.8	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Luchies, M (Maria)

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Last 24 raw ratings

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Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms