Chess South Africa Ratings Database

PLAYER PAGE

Personal

Marangellis, H (Haralambos)

Chess SA id

107059659

FIDE id

Date of birth

2007-07-26 (U20)

Gender

Male

Region

Mangaung (FMB)

Citizen

RSA

Titles

Chess SA registered

Last active game

2020-02-22

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1207.7	1202.6	614.9	687.6
Raw rating	1207.7	1202.6	614.9	687.6
Weighted rating	1207.7	1202.6	614.8	687.6
Weighted performance	344.3	342.8	0	0
Floor	707.7	702.6	500	500
K-factor	36	36	40	40
Min/Max rating change allowed	164	165.2	381.6	344.1
Highest rating	1219.8 2020-02-01	1214.6 2020-02-01	1200 2024-02-01	1200 2018-02-01
Highest raw rating	1207.7 2024-02-01	1202.6 2024-02-01	614.9 2024-02-01	687.6 2024-02-01
Highest weighted rating	1207.7 2024-02-01	1202.6 2024-02-01	614.9 2024-11-01	687.6 2024-11-01
Highest weighted performance	1219.8 2020-02-01	1214.6 2020-02-01	1200 2024-02-01	1200 2018-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1207.7	1202.6	614.9	687.6
Analysis
Rating	1207.7	1202.6	614.9	687.6
Raw rating	1207.7	1202.6	614.9	687.6
Weighted rating	1207.7	1202.6	614.8
Weighted performance	344.3	342.8	0
K-factor	36	36	40	40
Floor	707.7	702.6	500	500
Max/Min rating change allowed	164	165.2	381.6	344.1
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	1207.7	1202.6	614.9	687.6
New weighted rating	1207.7	1202.6	614.9	687.6
New weighted performance	337.2	335.8	0	0
Temp new rating	1207.7	1202.6	614.9	687.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1207.7	1202.6	614.9	687.6
New K-factor	36	36	40	40
New floor	707.7	702.6	500	500

Item	Main	Standard	Blitz
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	206	199	7

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U20
Region	Mangaung (FMB)
Province	Free State (FS)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U20	-1		-1		-1
U20 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	113	56	49.56	-3.8	1036.4	1032.6
Standard	106	51	48.11	-16	1048.4	1032.3
Rapid	0	0	0	0	0	0
Blitz	7	5	71.43	182.1	854.8	1036.9

Date	Main	Standard	Rapid	Blitz
2025-11-01	1207.7	1202.6	614.9	687.6
2025-09-30	1207.7	1202.6	614.9	687.6
2025-09-01	1207.7	1202.6	614.9	687.6
2025-08-01	1207.7	1202.6	614.9	687.6
2025-07-01	1207.7	1202.6	614.9	687.6
2025-06-01	1207.7	1202.6	614.9	687.6
2025-05-01	1207.7	1202.6	614.9	687.6
2025-04-01	1207.7	1202.6	614.9	687.6
2025-03-01	1207.7	1202.6	614.9	687.6
2025-02-01	1207.7	1202.6	614.9	687.6
2025-01-01	1207.7	1202.6	614.9	687.6
2024-12-01	1207.7	1202.6	614.9	687.6
2024-11-01	1207.7	1202.6	614.9	687.6
2024-10-01	1207.7	1202.6	614.9	687.6
2024-09-01	1207.7	1202.6	614.9	687.6
2024-08-01	1207.7	1202.6	614.9	687.6
2024-07-01	1207.7	1202.6	614.9	687.6
2024-09-01	1207.7	1202.6	614.9	687.6
2024-05-01	1207.7	1202.6	614.9	687.6
2024-04-01	1207.7	1202.6	614.9	687.6
2024-03-01	1207.7	1202.6	614.9	687.6
2024-02-01	1207.7	1202.6	614.9	687.6
2024-01-01	1207.7	1202.6	614.9	687.6
2023-12-01	1207.7	1202.6	572.8	687.6

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	High School League Tournament 2020 (U17)	2020-02-08	2020-02-08	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
2	Mangaung Metro Chess February 2020 (C)	2020-02-21	2020-02-22	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
3	Grey College Team Championship 2020 (A)	2020-01-31	2020-02-01	Standard	Mangaung (FMB)	5	5	2.5	Yes	Analysis
4	Mangaung Metro Chess 17-18 January 2020 (B)	2020-01-17	2020-01-18	Standard	Mangaung (FMB)	5	4	3	Yes	Analysis
5	2019 South African Junior Team Championships (U14D)	2020-01-04	2020-01-08	Standard	4 Knights (4K)	7	7	2	Yes	Analysis
6	Mangaung Metro Chess October 2019 (C)	2019-10-11	2019-10-12	Standard	Mangaung (FMB)	5	3	0	Yes	Analysis
7	Mangaung Metro Chess 16-17 August 2019 (C)	2019-08-16	2019-08-17	Standard	Mangaung (FMB)	5	5	4	Yes	Analysis
8	Mangaung Metro July Trials 2019 (U14)	2019-07-19	2019-07-20	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
9	Mangaung Metro Chess 31 May to 1 June 2019 (C)	2019-05-31	2019-06-01	Standard	Mangaung (FMB)	5	4	0	Yes	Analysis
10	Inter Regional Chess Championship 2019 (U14)	2019-05-10	2019-05-11	Standard	Mangaung (FMB)	5	5	2.5	Yes	Analysis
11	Mangaung Metro Chess 12 to 13 April 2019 (D)	2019-04-12	2019-04-13	Standard	Mangaung (FMB)	5	5	4	Yes	Analysis
12	Mangaung Metro Chess 15-16 March 2019 (D)	2019-03-15	2019-03-16	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
13	Mangaung Metro Chess 1-2 February 2019 (C)	2019-02-01	2019-02-02	Standard	Mangaung (FMB)	5	5	1	Yes	Analysis
14	Mangaung Metro Chess 18-19 January 2019 (C)	2019-01-18	2019-01-19	Standard	Mangaung (FMB)	5	4	2	Yes	Analysis
15	South African Junior Team Championships 2018 (U12B)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	1	Yes	Analysis
16	South African Open 2018 (C)	2018-07-11	2018-07-13	Standard	Mangaung (FMB)	6	6	2	Yes	Analysis
17	Mangaung Metro Chess 27-28 July 2018 (D)	2018-07-27	2018-07-28	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
18	Mangaung Metro Chess 1-2 June 2018 (C)	2018-06-01	2018-06-02	Standard	Mangaung (FMB)	5	5	2	Yes	Analysis
19	Mangaung Metro Chess 20-21 April 2018 (C)	2018-04-20	2018-04-21	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
20	Smart Chess Blitz 2018 (U12)	2018-03-03	2018-03-03	Blitz	Mangaung (FMB)	7	7	5	Yes	Analysis
21	Mangaung Metro Chess 2 & 3 February 2018 (E)	2018-02-02	2018-02-03	Standard	Mangaung (FMB)	5	5	5	Yes	Analysis
22	South African Junior Team Championships 2017 (U12D)	2018-01-04	2018-01-08	Standard	4 Knights (4K)	7	6	3	Yes	Analysis

#	Games	Start				End
1	9	Tournament South African Junior Team Championships 2017				Tournament Smart Chess Blitz 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-03-03	rnd 2	type Blitz	result 1
		Opponent Meyson, T (Tharwah)				Opponent Liebenberg, J (Johan)
2	4	Tournament Mangaung Metro Chess 16-17 August 2019				Tournament Mangaung Metro Chess 16-17 August 2019
		date 2019-08-16	rnd 2	type Standard	result 1	date 2019-08-17	rnd 5	type Standard	result 1
		Opponent Shariff, S (Stacey)				Opponent Rossouw, J (Johrne)
3	3	Tournament High School League Tournament 2020				Tournament Mangaung Metro Chess February 2020
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-21	rnd 1	type Standard	result 1
		Opponent Mtati, S (Sethu)				Opponent Wang, Z (Zirou)

#	Games	Start				End
1	7	Tournament South African Junior Team Championships 2017				Tournament Mangaung Metro Chess 2 & 3 February 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-02-03	rnd 5	type Standard	result 1
		Opponent Meyson, T (Tharwah)				Opponent Lottering, JG (Gerhard)
2	4	Tournament Mangaung Metro Chess 16-17 August 2019				Tournament Mangaung Metro Chess 16-17 August 2019
		date 2019-08-16	rnd 2	type Standard	result 1	date 2019-08-17	rnd 5	type Standard	result 1
		Opponent Shariff, S (Stacey)				Opponent Rossouw, J (Johrne)
3	3	Tournament High School League Tournament 2020				Tournament Mangaung Metro Chess February 2020
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-21	rnd 1	type Standard	result 1
		Opponent Mtati, S (Sethu)				Opponent Wang, Z (Zirou)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Smart Chess Blitz 2018				Tournament Smart Chess Blitz 2018
		date 2018-03-03	rnd 4	type Blitz	result 1	date 2018-03-03	rnd 6	type Blitz	result 1
		Opponent Nieuwenhuizen, D (Dian)				Opponent Melville, J (Joalize)
2	2	Tournament Smart Chess Blitz 2018				Tournament Smart Chess Blitz 2018
		date 2018-03-03	rnd 1	type Blitz	result 1	date 2018-03-03	rnd 2	type Blitz	result 1
		Opponent Mafona, K (Kamohelo)				Opponent Liebenberg, J (Johan)

#	Games	Start				End
1	9	Tournament South African Junior Team Championships 2017				Tournament Smart Chess Blitz 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-03-03	rnd 2	type Blitz	result 1
		Opponent Meyson, T (Tharwah)				Opponent Liebenberg, J (Johan)
2	4	Tournament Mangaung Metro Chess 16-17 August 2019				Tournament Mangaung Metro Chess 16-17 August 2019
		date 2019-08-16	rnd 2	type Standard	result 1	date 2019-08-17	rnd 5	type Standard	result 1
		Opponent Shariff, S (Stacey)				Opponent Rossouw, J (Johrne)
3	3	Tournament High School League Tournament 2020				Tournament Mangaung Metro Chess February 2020
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-21	rnd 1	type Standard	result 1
		Opponent Mtati, S (Sethu)				Opponent Wang, Z (Zirou)

#	Games	Start				End
1	7	Tournament South African Junior Team Championships 2017				Tournament Mangaung Metro Chess 2 & 3 February 2018
		date 2018-01-06	rnd 5	type Standard	result 1	date 2018-02-03	rnd 5	type Standard	result 1
		Opponent Meyson, T (Tharwah)				Opponent Lottering, JG (Gerhard)
2	4	Tournament Mangaung Metro Chess 16-17 August 2019				Tournament Mangaung Metro Chess 16-17 August 2019
		date 2019-08-16	rnd 2	type Standard	result 1	date 2019-08-17	rnd 5	type Standard	result 1
		Opponent Shariff, S (Stacey)				Opponent Rossouw, J (Johrne)
3	3	Tournament High School League Tournament 2020				Tournament Mangaung Metro Chess February 2020
		date 2020-02-08	rnd 4	type Standard	result 1	date 2020-02-21	rnd 1	type Standard	result 1
		Opponent Mtati, S (Sethu)				Opponent Wang, Z (Zirou)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament Smart Chess Blitz 2018				Tournament Smart Chess Blitz 2018
		date 2018-03-03	rnd 4	type Blitz	result 1	date 2018-03-03	rnd 6	type Blitz	result 1
		Opponent Nieuwenhuizen, D (Dian)				Opponent Melville, J (Joalize)
2	2	Tournament Smart Chess Blitz 2018				Tournament Smart Chess Blitz 2018
		date 2018-03-03	rnd 1	type Blitz	result 1	date 2018-03-03	rnd 2	type Blitz	result 1
		Opponent Mafona, K (Kamohelo)				Opponent Liebenberg, J (Johan)

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	Beelders ,A (Andrew)	3	3	425	3	3	425	0	0	0	0	0	0
1	Beelders ,A (Andrew)	3	861.2	1286.2	3	859.9	1286.2	0	0	0	0	0	0
2	Liebenberg ,A (Abraham)	3	0	-425	3	0	-425	0	0	0	0	0	0
2	Liebenberg ,A (Abraham)	3	1152.4	727.4	3	1139.4	727.4	0	0	0	0	0	0
3	Rossouw ,J (Johrne)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
3	Rossouw ,J (Johrne)	3	1314.8	1173.1	3	1305.9	1173.1	0	0	0	0	0	0
4	Seloma ,R (Rearabetswe)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
4	Seloma ,R (Rearabetswe)	3	1171.6	1030	3	1164.4	1030	0	0	0	0	0	0
5	Shariff ,S (Stacey)	3	2	141.7	3	2	141.7	0	0	0	0	0	0
5	Shariff ,S (Stacey)	3	966.3	1108	3	936.5	1108	0	0	0	0	0	0
6	Maile ,E (Edward)	2	1	0	2	1	0	0	0	0	0	0	0
6	Maile ,E (Edward)	2	1203.6	1203.6	2	1198.2	1203.6	0	0	0	0	0	0
7	Melville ,J (Jason)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Melville ,J (Jason)	2	997.8	572.8	2	988.4	572.8	0	0	0	0	0	0
8	Odendaal ,S (Samuel)	2	1	0	2	1	0	0	0	0	0	0	0
8	Odendaal ,S (Samuel)	2	1056.9	1056.9	2	1049.4	1056.9	0	0	0	0	0	0
9	Fumba ,I (Immanuel)	2	2	425	2	2	425	0	0	0	0	0	0
9	Fumba ,I (Immanuel)	2	1218.9	1643.9	2	1205.9	1643.9	0	0	0	0	0	0
10	Pelesa ,O (Oratilwe)	2	1	0	2	1	0	0	0	0	0	0	0
10	Pelesa ,O (Oratilwe)	2	1053.9	1053.9	2	1036.9	1053.9	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

Ratings

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PLAYER PAGE

Personal

Marangellis, H (Haralambos)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms