Chess South Africa Ratings Database

PLAYER PAGE

Personal

Thill, A (Arieh)

Chess SA id

1040097765

FIDE id

Date of birth

2004-01-12 (Adult)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-03-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1450.8	1440.7	1200	1200
Raw rating	1450.8	1440.7	1200	1200
Weighted rating	1450.8	1440.7	1200	1200
Weighted performance	419.6	416.7	0	0
Floor	950.8	940.7	700	700
K-factor	32	32	36	36
Min/Max rating change allowed	116	117.7	165.8	165.8
Highest rating	1466.4 2020-03-01	1456.2 2020-03-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1450.8 2024-02-01	1440.7 2024-02-01	1200 2024-02-01	1200 2024-02-01
Highest weighted rating	1450.8 2024-02-01	1440.7 2025-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1466.4 2020-03-01	1456.2 2020-03-01	1200 2024-02-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1450.8	1440.7	1200	1200
Analysis
Rating	1450.8	1440.7	1200	1200
Raw rating	1450.8	1440.7	1200	1200
Weighted rating	1450.8	1440.7	1200
Weighted performance	419.6	416.7	0
K-factor	32	32	36	36
Floor	950.8	940.7	700	700
Max/Min rating change allowed	116	117.7	165.8	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	1450.8	1440.7	1200	1200
New weighted rating	1450.8	1440.7	1200	1200
New weighted performance	411.1	408.2	0	0
Temp new rating	1450.8	1440.7	1200	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1450.8	1440.7	1200	1200
New K-factor	32	32	36	36
New floor	950.8	940.7	700	700

Item	Main	Standard
	0	0
	0	0
	0	0
	0	0
	0	0
	0	0
History	108	108

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	Adult
Region	Tshwane (GTP)
Province	Gauteng (GT)
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	108	58	53.7	31.5	1168	1199.5
Standard	108	58	53.7	31.5	1168	1199.5
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1450.8	1440.7	1200	1200
2025-09-30	1450.8	1440.7	1200	1200
2025-09-01	1450.8	1440.7	1200	1200
2025-08-01	1450.8	1440.7	1200	1200
2025-07-01	1450.8	1440.7	1200	1200
2025-06-01	1450.8	1440.7	1200	1200
2025-05-01	1450.8	1440.7	1200	1200
2025-04-01	1450.8	1440.7	1200	1200
2025-03-01	1450.8	1440.7	1200	1200
2025-02-01	1450.8	1440.7	1200	1200
2025-01-01	1450.8	1440.7	1200	1200
2024-12-01	1450.8	1440.7	1200	1200
2024-11-01	1450.8	1440.7	1200	1200
2024-10-01	1450.8	1440.7	1200	1200
2024-09-01	1450.8	1440.7	1200	1200
2024-08-01	1450.8	1440.7	1200	1200
2024-07-01	1450.8	1440.7	1200	1200
2024-09-01	1450.8	1440.7	1200	1200
2024-05-01	1450.8	1440.7	1200	1200
2024-04-01	1450.8	1440.7	1200	1200
2024-03-01	1450.8	1440.7	1200	1200
2024-02-01	1450.8	1440.7	1200	1200
2024-01-01	1450.8	1440.7	1200	1200
2023-12-01	1450.8	1440.7	1200	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	2020 Wynie Robbertse Open Chess Tournament (B)	2020-03-07	2020-03-07	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
2	2020 Tuks Open (C)	2020-02-22	2020-02-22	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	2020 Registration Tournament (C)	2020-01-25	2020-01-25	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
4	2019 South African Junior Team Championships (U16B)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	5	Yes	Analysis
5	2019 TC SAJCC Prep Tournament (A)	2019-11-30	2019-11-30	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
6	2019 Etienne Lewis Trials (U16 Boys)	2019-08-30	2019-09-01	Standard	Tshwane (GTP)	7	7	2.5	Yes	Analysis
7	2019 Swartkop Open (C)	2019-06-15	2019-06-15	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
8	2019 Lubowski Open Tournament (C)	2019-05-11	2019-05-12	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
9	2019 Chris Greyling (C)	2019-04-27	2019-04-27	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
10	2019 Capablanca Chess Festival (C)	2019-04-19	2019-04-21	Standard	Tshwane (GTP)	7	7	4	Yes	Analysis
11	2019 Blou Bul (C)	2019-02-16	2019-02-16	Standard	Tshwane (GTP)	5	5	3.5	Yes	Analysis
12	2019 Piet Robbertse (C)	2019-02-01	2019-02-03	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
13	2018 Gauteng North Open (C)	2018-10-20	2018-10-21	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
14	2018 Jakaranda (I)	2018-09-22	2018-09-22	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
15	2018 Etienne Lewis Trials (U16 Boys)	2018-08-31	2018-09-02	Standard	Tshwane (GTP)	7	6	1	Yes	Analysis
16	2018 Mid Gauteng Open (C)	2018-08-18	2018-08-18	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
17	2018 Swartkop Open (D)	2018-06-23	2018-06-23	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
18	2018 Capablanca Swiss (C)	2018-04-27	2018-04-29	Standard	Tshwane (GTP)	7	7	4	Yes	Analysis
19	2018 Waterkloof Open (D)	2018-03-03	2018-03-04	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
20	2018 Crawford Open (D)	2018-03-24	2018-03-24	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis

#	Games	Start				End
1	7	Tournament 2019 South African Junior Team Championships				Tournament 2020 Registration Tournament
		date 2020-01-06	rnd 4	type Standard	result 0.5	date 2020-01-25	rnd 3	type Standard	result 0.5
		Opponent Mabika, B (Bheka)				Opponent Grobler, A (Anton)
2	5	Tournament 2020 Wynie Robbertse Open Chess Tournament				Tournament 2020 Wynie Robbertse Open Chess Tournament
		date 2020-03-07	rnd 1	type Standard	result 0.5	date 2020-03-07	rnd 5	type Standard	result 0.5
		Opponent De Beer, T (Thinus)				Opponent Nel, H (Hayley)
3	5	Tournament 2020 Registration Tournament				Tournament 2020 Tuks Open
		date 2020-01-25	rnd 5	type Standard	result 1	date 2020-02-22	rnd 4	type Standard	result 1
		Opponent Redelinghuys, M (Mia)				Opponent Ngomana, L (Lenon)

#	Games	Start				End
1	7	Tournament 2019 South African Junior Team Championships				Tournament 2020 Registration Tournament
		date 2020-01-06	rnd 4	type Standard	result 0.5	date 2020-01-25	rnd 3	type Standard	result 0.5
		Opponent Mabika, B (Bheka)				Opponent Grobler, A (Anton)
2	5	Tournament 2020 Wynie Robbertse Open Chess Tournament				Tournament 2020 Wynie Robbertse Open Chess Tournament
		date 2020-03-07	rnd 1	type Standard	result 0.5	date 2020-03-07	rnd 5	type Standard	result 0.5
		Opponent De Beer, T (Thinus)				Opponent Nel, H (Hayley)
3	5	Tournament 2020 Registration Tournament				Tournament 2020 Tuks Open
		date 2020-01-25	rnd 5	type Standard	result 1	date 2020-02-22	rnd 4	type Standard	result 1
		Opponent Redelinghuys, M (Mia)				Opponent Ngomana, L (Lenon)

No games found.

#	Games	Start				End

No games found.

#	Games	Start				End

#	Games	Start				End
1	5	Tournament 2020 Registration Tournament				Tournament 2020 Tuks Open
		date 2020-01-25	rnd 5	type Standard	result 1	date 2020-02-22	rnd 4	type Standard	result 1
		Opponent Redelinghuys, M (Mia)				Opponent Ngomana, L (Lenon)
2	5	Tournament 2018 Capablanca Swiss				Tournament 2018 Swartkop Open
		date 2018-04-28	rnd 6	type Standard	result 1	date 2018-06-23	rnd 3	type Standard	result 1
		Opponent Wallick, A (Austin)				Opponent Yang, A (Alex)
3	3	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-06	rnd 5	type Standard	result 1	date 2020-01-08	rnd 7	type Standard	result 1
		Opponent Buitendag, J (Janco)				Opponent Mazibuko, T (Themba)

#	Games	Start				End
1	5	Tournament 2020 Registration Tournament				Tournament 2020 Tuks Open
		date 2020-01-25	rnd 5	type Standard	result 1	date 2020-02-22	rnd 4	type Standard	result 1
		Opponent Redelinghuys, M (Mia)				Opponent Ngomana, L (Lenon)
2	5	Tournament 2018 Capablanca Swiss				Tournament 2018 Swartkop Open
		date 2018-04-28	rnd 6	type Standard	result 1	date 2018-06-23	rnd 3	type Standard	result 1
		Opponent Wallick, A (Austin)				Opponent Yang, A (Alex)
3	3	Tournament 2019 South African Junior Team Championships				Tournament 2019 South African Junior Team Championships
		date 2020-01-06	rnd 5	type Standard	result 1	date 2020-01-08	rnd 7	type Standard	result 1
		Opponent Buitendag, J (Janco)				Opponent Mazibuko, T (Themba)

No games found.

#	Games	Start				End

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	Timmerman ,ME (Mischke Enya)	4	4	425	4	4	425	0	0	0	0	0	0
1	Timmerman ,ME (Mischke Enya)	4	1094.8	1519.8	4	1089.3	1519.8	0	0	0	0	0	0
2	Smith ,JD (Jayden Douglas)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
2	Smith ,JD (Jayden Douglas)	3	1259.1	1117.4	3	1252.4	1117.4	0	0	0	0	0	0
3	De Beer ,T (Thinus)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
3	De Beer ,T (Thinus)	2	1297.9	1085.4	2	1298.3	1085.4	0	0	0	0	0	0
4	Jansen Van Rensburg ,NE (Nicolas Emile)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
4	Jansen Van Rensburg ,NE (Nicolas Emile)	2	873.8	661.3	2	877	661.3	0	0	0	0	0	0
5	Buitendag ,N (Nanique)	2	1.5	212.5	2	1.5	212.5	0	0	0	0	0	0
5	Buitendag ,N (Nanique)	2	1399.1	1611.6	2	1398.1	1611.6	0	0	0	0	0	0
6	Van Heerden ,M (Mia)	2	2	425	2	2	425	0	0	0	0	0	0
6	Van Heerden ,M (Mia)	2	1098.4	1523.4	2	1093.6	1523.4	0	0	0	0	0	0
7	Malunga ,L (Lebone)	2	1	0	2	1	0	0	0	0	0	0	0
7	Malunga ,L (Lebone)	2	1070.9	1070.9	2	1067.1	1070.9	0	0	0	0	0	0
8	Nel ,H (Hayley)	2	0.5	-212.5	2	0.5	-212.5	0	0	0	0	0	0
8	Nel ,H (Hayley)	2	1416.7	1204.2	2	1410.3	1204.2	0	0	0	0	0	0
9	Moolman ,R (Reinhardt)	2	1	0	2	1	0	0	0	0	0	0	0
9	Moolman ,R (Reinhardt)	2	987.4	987.4	2	983.8	987.4	0	0	0	0	0	0
10	Louw ,R (Raynor)	2	1	0	2	1	0	0	0	0	0	0	0
10	Louw ,R (Raynor)	2	1257.6	1257.6	2	1252.2	1257.6	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

Thill, A (Arieh)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms