Chess South Africa Ratings Database

PLAYER PAGE

Personal

Timmerman, ME (Mischke Enya)

Chess SA id

208078447

FIDE id

Date of birth

2008-01-18 (U18)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-08-10

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

1506.9

Item	Main	Standard	Rapid	Blitz
Rating	1546.8	1544.8	778.4	726
Raw rating	1546.8	1544.8	778.4	726
Weighted rating	1511.8	1510.1	778.4	726
Weighted performance	1471.2	1466.8	0	0
Floor	1069.5	1070.5	500	500
K-factor	32	32	40	40
Min/Max rating change allowed	101.2	101.5	302.3	325.8
Highest rating	1569.5 2025-06-01	1570.5 2025-06-01	1418.3 2023-09-01	1361.2 2019-10-01
Highest raw rating	1569.5 2025-06-01	1570.5 2025-06-01	778.4 2024-03-01	726 2024-03-01
Highest weighted rating	1499.1 2025-09-01	1496.9 2025-09-01	778.4 2024-11-01	726 2024-11-01
Highest weighted performance	1561.6 2025-06-01	1557.6 2025-01-01	1418.3 2023-09-01	1361.2 2019-10-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1546.8	1544.8	778.4	726
Analysis
Rating	1546.8	1544.8	778.4	726
Raw rating	1546.8	1544.8	778.4	726
Weighted rating	1511.8	1510.1	778.4
Weighted performance	1471.2	1466.8	0
K-factor	32	32	40	40
Floor	1069.5	1070.5	500	500
Max/Min rating change allowed	101.2	101.5	302.3	325.8
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	1546.8	1544.8	778.4	726
New weighted rating	1517.2	1515.7	778.4	726
New weighted performance	1462.1	1457.7	0	0
Temp new rating	1546.8	1544.8	778.4	726
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1546.8	1544.8	778.4	726
New K-factor	32	32	40	40
New floor	1069.5	1070.5	500	500

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	26	26	0	0
	39	39	0	0
	26	20	6	0
	0	0	0	0
	0	0	0	0
History	321	309	6	6

Games since
	Main 65	Standard 65		Rapid 0		Blitz 0
Gender	Female
Age group	U18
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	931		338		129
Female	92		39		15
U18	139		49		24
U18 Female	14		5		2
Standard
	RSA		Province		Region
Overall	907		348		133
Female	98		42		15
U18	132		52		26
U18 Female	13		5		2
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 Female	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Female	-1		-1		-1
U18	-1		-1		-1
U18 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	26	16	61.54	98.1	1434.5	1532.6
Standard	26	16	61.54	98.1	1434.5	1532.6
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	268	160.5	59.89	84	1203.3	1287.4
Standard	256	152	59.38	79.7	1197.9	1277.6
Rapid	6	5	83.33	283.3	1246	1529.3
Blitz	6	3.5	58.33	70.8	1393	1463.8

Date	Main	Standard	Rapid	Blitz
2025-11-01	1546.8	1544.8	778.4	726
2025-09-30	1546.8	1544.8	778.4	726
2025-09-01	1546.8	1544.8	778.4	726
2025-08-01	1569.5	1570.5	778.4	726
2025-07-01	1569.5	1570.5	778.4	726
2025-06-01	1569.5	1570.5	778.4	726
2025-05-01	1546.1	1542.5	778.4	726
2025-04-01	1546.1	1542.5	778.4	726
2025-03-01	1546.1	1542.5	778.4	726
2025-02-01	1481	1473.3	778.4	726
2025-01-01	1511.9	1511.7	778.4	726
2024-12-01	1458	1460.4	778.4	726
2024-11-01	1458	1460.4	778.4	726
2024-10-01	1437	1435.4	778.4	726
2024-09-01	1413.6	1410.8	778.4	726
2024-08-01	1413.6	1410.8	778.4	726
2024-07-01	1426.6	1426.2	778.4	726
2024-09-01	1426.6	1426.2	778.4	726
2024-05-01	1426.6	1426.2	778.4	726
2024-04-01	1426.6	1426.2	778.4	726
2024-03-01	1426.6	1426.2	778.4	726
2024-02-01	1455.8	1457.6	778.4	726
2024-01-01	1371.4	1339.8	778.4	726
2023-12-01	1371.4	1339.8	778.4	726

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	2025 Etienne Lewis Closed Chess Tournament (U18)	2025-08-08	2025-08-10	Standard	Tshwane (GTP)	7	6	3	Yes	Analysis
2	2025 Tshwane South School District Individual Finals (D4) (U18 Girls)	2025-05-10	2025-05-10	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	Constantiapark Open 2025 (C)	2025-02-15	2025-02-15	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
4	2025 Blou Bul Open Chess Tournament (C)	2025-02-08	2025-02-08	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
5	2025 Tshwane Chess OPEN Registration Tournament (A1)	2025-01-25	2025-01-25	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Etienne Lewis Closed Chess Tournament (U18)	2025-08-08	2025-08-10	Standard	Tshwane (GTP)	7	6	3	Yes	Analysis
2	2025 Tshwane South School District Individual Finals (D4) (U18 Girls)	2025-05-10	2025-05-10	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	Constantiapark Open 2025 (C)	2025-02-15	2025-02-15	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
4	2025 Blou Bul Open Chess Tournament (C)	2025-02-08	2025-02-08	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
5	2025 Tshwane Chess OPEN Registration Tournament (A1)	2025-01-25	2025-01-25	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
6	Gauteng Inter-Region at UJ 2024 (U16+U18 Girls)	2024-12-07	2024-12-08	Standard	Johannesburg Metro (GJM)	5	5	5	Yes	Analysis
7	2024 Tshwane Chess Club Clash (Ladies)	2024-10-12	2024-10-12	Standard	Tshwane (GTP)	5	4	3	Yes	Analysis
8	2024 Curro Hazeldean High Open Chess Tournament (B)	2024-09-07	2024-09-07	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
9	2024 Etienne Lewis (U18+U20)	2024-08-30	2024-09-01	Standard	Tshwane (GTP)	7	7	4.5	Yes	Analysis
10	Menlopark Open Chess Tournament 2024 (B)	2024-07-13	2024-07-13	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
11	2024 Piet Robbertse Open Chess Tournament (B)	2024-02-03	2024-02-04	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
12	2024 Tshwane Chess OPEN Registration Tournament (B)	2024-01-27	2024-01-27	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
13	2024 Gauteng Inter-Region Chess Championship (U16 Girls)	2024-01-13	2024-01-14	Standard	Tshwane (GTP)	5	4	4	Yes	Analysis
14	2023 u16 OR Tambo Soncini Chess Tournament	2023-09-02	2023-09-02	Rapid	Tshwane (GTP)	6	6	5	Yes	Analysis
15	2023 Alekhine Open Tournament (B)	2023-09-09	2023-09-10	Standard	Tshwane (GTP)	5	4	1.5	Yes	Analysis
16	2023 Jacaranda Round Robin (D)	2023-08-12	2023-08-12	Standard	Tshwane (GTP)	5	4	2.5	Yes	Analysis
17	2023 Etienne Lewis Closed Tournament (U16)	2023-08-25	2023-08-27	Standard	Tshwane (GTP)	7	7	4	Yes	Analysis
18	Laerskool Constantiapark Open Chess Tournament 2023 (Open)	2023-02-18	2023-02-18	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
19	2020 Waterkloof Open (B)	2020-02-29	2020-03-01	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
20	2020 Piet Robbertse (C)	2020-01-31	2020-02-02	Standard	Cape Winelands (WCW)	5	5	3.5	Yes	Analysis
21	2020 Blou Bul (B)	2020-02-15	2020-02-15	Standard	Tshwane (GTP)	5	4	0.5	Yes	Analysis
22	2020 Registration Tournament (C)	2020-01-25	2020-01-25	Standard	Tshwane (GTP)	5	5	4.5	Yes	Analysis
23	2019 South African Junior Team Championships (U12 Girls)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	6.5	Yes	Analysis
24	2019 TC SAJCC Prep Tournament (A)	2019-11-30	2019-11-30	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
25	2019 Lardies Open (C)	2019-10-26	2019-10-26	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
26	Waterkloof end of Year Blitz 2019	2019-10-17	2019-10-17	Blitz	Chess Excellence (CEX)	6	6	3.5	Yes	Analysis
27	2019 Etienne Lewis Trials (U12 Girls)	2019-08-30	2019-09-01	Standard	Tshwane (GTP)	7	7	4.5	Yes	Analysis
28	2019 Jacaranda Round Robin (H)	2019-08-03	2019-08-03	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
29	2019 Alekhine Open (C)	2019-08-09	2019-08-10	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
30	2019 Menlo Open (C)	2019-07-13	2019-07-13	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
31	2019 Gauteng Primary Schools Individual Chess Championships (U11 Girls)	2019-05-25	2019-05-25	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
32	2019 D1 School Individual Finals (U11 Girls)	2019-04-13	2019-04-13	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
33	2019 Chris Greyling (C)	2019-04-27	2019-04-27	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
34	2019 Waterkloof Open (C)	2019-03-02	2019-03-03	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
35	2019 Piet Robbertse (C)	2019-02-01	2019-02-03	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
36	2019 Constantia Park Open (C)	2019-02-09	2019-02-09	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
37	2019 Tshwane Chess Registration Tournament (C)	2019-01-26	2019-01-26	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
38	2018 Tshwane Inter Region (U12C)	2018-12-01	2018-12-01	Standard	Cape Town (WCT)	5	5	2.5	Yes	Analysis
39	South African Junior Team Championships 2018 (U12A Girls)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	6	Yes	Analysis
40	2018 Etienne Lewis Trials (U12 Girls)	2018-08-31	2018-09-02	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
41	2018 Centurion Chess Club Open (C)	2018-09-29	2018-09-29	Standard	Tshwane (GTP)	5	4	0.5	Yes	Analysis
42	2018 Mid Gauteng Open (C)	2018-08-18	2018-08-18	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
43	2018 Alekhine Open (C)	2018-08-09	2018-08-11	Standard	Tshwane (GTP)	6	6	1	Yes	Analysis
44	2018 Menlo Open Chess Tournament (C)	2018-07-21	2018-07-21	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
45	2018 Gauteng Secondary Schools Individual Chess Championships (U11 Girls)	2018-05-25	2018-05-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
46	2018 D1 Gauteng North Individual Chess Championships (U11 Girls)	2018-05-19	2018-05-19	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
47	2018 Capablanca Swiss (C)	2018-04-27	2018-04-29	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
48	2018 Crawford Open (C)	2018-03-24	2018-03-24	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
49	2018 Blou Bul Open (D)	2018-02-17	2018-02-17	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
50	2018 Tshwane Registration Open Chess Tournament (D)	2018-01-27	2018-01-27	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
51	South African Junior Team Championships 2017 (U10 Girls)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	7	7	Yes	Analysis

#	Games	Start				End
1	17	Tournament 2019 TC SAJCC Prep Tournament				Tournament 2020 Piet Robbertse
		date 2019-11-30	rnd 5	type Standard	result 1	date 2020-02-02	rnd 4	type Standard	result 1
		Opponent Motshoane, R (Rorisang)				Opponent Slabbert, ZN (Zander Nicolaas)
2	9	Tournament Constantiapark Open 2025				Tournament 2025 Tshwane South School District Individual Finals (D4)
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-05-10	rnd 4	type Standard	result 1
		Opponent Botha, L (Logan)				Opponent Snyders, M (Meya)
3	9	Tournament 2019 Gauteng Primary Schools Individual Chess Championships				Tournament 2019 Menlo Open
		date 2019-05-25	rnd 1	type Standard	result 1	date 2019-07-13	rnd 4	type Standard	result 1
		Opponent Twala, T (Tsebo)				Opponent Buitendag, TS (Tristan)

#	Games	Start				End
1	17	Tournament 2019 TC SAJCC Prep Tournament				Tournament 2020 Piet Robbertse
		date 2019-11-30	rnd 5	type Standard	result 1	date 2020-02-02	rnd 4	type Standard	result 1
		Opponent Motshoane, R (Rorisang)				Opponent Slabbert, ZN (Zander Nicolaas)
2	9	Tournament Constantiapark Open 2025				Tournament 2025 Tshwane South School District Individual Finals (D4)
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-05-10	rnd 4	type Standard	result 1
		Opponent Botha, L (Logan)				Opponent Snyders, M (Meya)
3	9	Tournament 2019 Gauteng Primary Schools Individual Chess Championships				Tournament 2019 Menlo Open
		date 2019-05-25	rnd 1	type Standard	result 1	date 2019-07-13	rnd 4	type Standard	result 1
		Opponent Twala, T (Tsebo)				Opponent Buitendag, TS (Tristan)

#	Games	Start				End
1	5	Tournament 2023 u16 OR Tambo Soncini Chess Tournament				Tournament 2023 u16 OR Tambo Soncini Chess Tournament
		date 2023-09-02	rnd 2	type Rapid	result 1	date 2023-09-02	rnd 6	type Rapid	result 1
		Opponent Molefe, N (Neo)				Opponent Els, A (Adriaan)

#	Games	Start				End
1	2	Tournament Waterkloof end of Year Blitz 2019				Tournament Waterkloof end of Year Blitz 2019
		date 2019-10-17	rnd 5	type Blitz	result 0.5	date 2019-10-17	rnd 6	type Blitz	result 1
		Opponent Du Toit, GJ (Gerhardus (Eghardt))				Opponent Cronje, L (Lucas)
2	2	Tournament Waterkloof end of Year Blitz 2019				Tournament Waterkloof end of Year Blitz 2019
		date 2019-10-17	rnd 1	type Blitz	result 1	date 2019-10-17	rnd 2	type Blitz	result 1
		Opponent Anderson, S (Shane)				Opponent Niehaus, SJ (Samuel)

#	Games	Start				End
1	9	Tournament Constantiapark Open 2025				Tournament 2025 Tshwane South School District Individual Finals (D4)
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-05-10	rnd 4	type Standard	result 1
		Opponent Botha, L (Logan)				Opponent Snyders, M (Meya)
2	9	Tournament 2019 Gauteng Primary Schools Individual Chess Championships				Tournament 2019 Menlo Open
		date 2019-05-25	rnd 1	type Standard	result 1	date 2019-07-13	rnd 4	type Standard	result 1
		Opponent Twala, T (Tsebo)				Opponent Buitendag, TS (Tristan)
3	8	Tournament 2018 Capablanca Swiss				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-04-28	rnd 6	type Standard	result 1	date 2018-05-25	rnd 1	type Standard	result 1
		Opponent De Vries, M (Marisa)				Opponent Bosley, S (Sarah-Ann)

#	Games	Start				End
1	9	Tournament Constantiapark Open 2025				Tournament 2025 Tshwane South School District Individual Finals (D4)
		date 2025-02-15	rnd 1	type Standard	result 1	date 2025-05-10	rnd 4	type Standard	result 1
		Opponent Botha, L (Logan)				Opponent Snyders, M (Meya)
2	9	Tournament 2019 Gauteng Primary Schools Individual Chess Championships				Tournament 2019 Menlo Open
		date 2019-05-25	rnd 1	type Standard	result 1	date 2019-07-13	rnd 4	type Standard	result 1
		Opponent Twala, T (Tsebo)				Opponent Buitendag, TS (Tristan)
3	8	Tournament 2018 Capablanca Swiss				Tournament 2018 Gauteng Secondary Schools Individual Chess Championships
		date 2018-04-28	rnd 6	type Standard	result 1	date 2018-05-25	rnd 1	type Standard	result 1
		Opponent De Vries, M (Marisa)				Opponent Bosley, S (Sarah-Ann)

#	Games	Start				End
1	5	Tournament 2023 u16 OR Tambo Soncini Chess Tournament				Tournament 2023 u16 OR Tambo Soncini Chess Tournament
		date 2023-09-02	rnd 2	type Rapid	result 1	date 2023-09-02	rnd 6	type Rapid	result 1
		Opponent Molefe, N (Neo)				Opponent Els, A (Adriaan)

#	Games	Start				End
1	2	Tournament Waterkloof end of Year Blitz 2019				Tournament Waterkloof end of Year Blitz 2019
		date 2019-10-17	rnd 1	type Blitz	result 1	date 2019-10-17	rnd 2	type Blitz	result 1
		Opponent Anderson, S (Shane)				Opponent Niehaus, SJ (Samuel)
2	1	Tournament Waterkloof end of Year Blitz 2019				Tournament Waterkloof end of Year Blitz 2019
		date 2019-10-17	rnd 6	type Blitz	result 1	date 2019-10-17	rnd 6	type Blitz	result 1
		Opponent Cronje, L (Lucas)				Opponent Cronje, L (Lucas)

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	Radia ,D (Diya)	6	3.5	70.8	6	3.5	70.8	0	0	0	0	0	0
1	Radia ,D (Diya)	6	1055.4	1126.3	6	1054.8	1126.3	0	0	0	0	0	0
2	Thill ,A (Arieh)	4	0	-425	4	0	-425	0	0	0	0	0	0
2	Thill ,A (Arieh)	4	1116.8	691.8	4	1110.3	691.8	0	0	0	0	0	0
3	Van Der Merwe ,C (Clara)	4	4	425	4	4	425	0	0	0	0	0	0
3	Van Der Merwe ,C (Clara)	4	1115.6	1540.6	4	1104.8	1540.6	0	0	0	0	0	0
4	De Vries ,M (Marisa)	4	2	0	4	2	0	0	0	0	0	0	0
4	De Vries ,M (Marisa)	4	1117.3	1117.3	4	1114.6	1117.3	0	0	0	0	0	0
5	Van Loggerenberg ,L (Logan)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
5	Van Loggerenberg ,L (Logan)	3	1320.1	1178.4	3	1313.6	1178.4	0	0	0	0	0	0
6	Le Roux ,C (Claire)	3	0	-425	3	0	-425	0	0	0	0	0	0
6	Le Roux ,C (Claire)	3	1146.2	721.2	3	1143.9	721.2	0	0	0	0	0	0
7	Moolman ,R (Reinhardt)	3	3	425	3	3	425	0	0	0	0	0	0
7	Moolman ,R (Reinhardt)	3	1142	1567	3	1134.2	1567	0	0	0	0	0	0
8	West ,M (Megan)	2	1	0	2	1	0	0	0	0	0	0	0
8	West ,M (Megan)	2	850.5	850.5	2	846.9	850.5	0	0	0	0	0	0
9	Louw ,N (Nova)	2	1	0	2	1	0	0	0	0	0	0	0
9	Louw ,N (Nova)	2	1119.6	1119.6	2	1114.4	1119.6	0	0	0	0	0	0
10	Sibanda ,AP (Andile Patience)	2	1	0	2	1	0	0	0	0	0	0	0
10	Sibanda ,AP (Andile Patience)	2	1515.7	1515.7	2	1514	1515.7	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Timmerman, ME (Mischke Enya)

Ratings

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Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms