Chess South Africa Ratings Database

PLAYER PAGE

Personal

Rennie, M (Mark)

Chess SA id

1120152972

FIDE id

Date of birth

2012-05-12 (U14)

Gender

Male

Region

Ethekwini (KED)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-03-15

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1147.1	1155.6	1160.3	1200
Raw rating	1147.1	1155.6	1160.3	1200
Weighted rating	1146	1155.6	1157.4	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	178.8	176.7	175.5	165.8
Highest rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01
Highest weighted rating	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2019-12-01	1200 2019-12-01	1200 2019-12-01	1200 2024-03-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1147.1	1155.6	1160.3	1200
Analysis
Rating	1147.1	1155.6	1160.3	1200
Raw rating	1147.1	1155.6	1160.3	1200
Weighted rating	1146	1155.6	1157.4
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	178.8	176.7	175.5	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	1147.1	1155.6	1160.3	1200
New weighted rating	1145.9	1155.6	1157.4	1200
New weighted performance	0	0	0	0
Temp new rating	1147.1	1155.6	1160.3	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1147.1	1155.6	1160.3	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	5	5	0
	5	0	5
	10	5	5
	0	0	0
	0	0	0
History	20	10	10

Games since
	Main 10	Standard 5		Rapid 5		Blitz 0
Gender	Male
Age group	U14
Region	Ethekwini (KED)
Province	KwaZulu Natal (KZ)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U14	-1		-1		-1
U14 Male	-1		-1		-1
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	5	2	40	-85	1239.7	1154.7
Standard	5	2	40	-85	1239.7	1154.7
Rapid	0	0	0	0	0	0
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	20	6.5	32.5	-148.8	1222.8	1074.1
Standard	10	3.5	35	-127.5	1212.1	1084.6
Rapid	10	3	30	-170	1233.7	1063.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1147.1	1155.6	1160.3	1200
2025-09-30	1147.1	1155.6	1160.3	1200
2025-09-01	1147.1	1155.6	1160.3	1200
2025-08-01	1147.1	1155.6	1160.3	1200
2025-07-01	1147.1	1155.6	1160.3	1200
2025-06-01	1147.1	1155.6	1160.3	1200
2025-05-01	1147.1	1155.6	1160.3	1200
2025-04-01	1147.1	1155.3	1160.3	1200
2025-03-01	1147.2	1155.6	1160.3	1200
2025-02-01	1146.7	1155.6	1159.1	1200
2025-01-01	1135.4	1155.6	1132.4	1200
2024-12-01	1135.4	1155.6	1132.4	1200
2024-11-01	1135.4	1155.6	1132.4	1200
2024-10-01	1135.4	1155.6	1132.4	1200
2024-09-01	1135.4	1155.6	1132.4	1200
2024-08-01	1155.1	1155.6	1178.8	1200
2024-07-01	1155.1	1155.6	1178.8	1200
2024-09-01	1155.1	1155.6	1178.8	1200
2024-05-01	1155.1	1155.6	1178.8	1200
2024-04-01	1155.1	1155.6	1178.8	1200
2024-03-01	1155.1	1155.6	1178.8	1200
2024-02-01	1155.1	1155.6	1178.8	1200
2024-01-01	1155.1	1155.6	1178.8	1200
2023-12-01	1155.1	1155.6	1178.8	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	2025 Eyethu Chess Academy Tournament (U14+U16)	2025-03-15	2025-03-15	Standard	Ethekwini (KED)	5	5	2	Yes	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	2025 Eyethu Chess Academy Tournament (U14+U16)	2025-03-15	2025-03-15	Standard	Ethekwini (KED)	5	5	2	Yes	Analysis
2	Ashton International College Chess Champs 2024 (Senior Primary)	2024-08-17	2024-08-17	Rapid	Ethekwini (KED)	5	5	1	Yes	Analysis
3	Umhlali Preparatory Rapid 2023 (Senior Primary)	2023-05-20	2023-05-20	Rapid	iLembe (KIK)	5	5	2	Yes	Analysis
4	Durban Chess Clarence Championship 2023 (C)	2023-03-18	2023-03-18	Standard	Ethekwini (KED)	5	5	1.5	Yes	Analysis

#	Games	Start				End
1	2	Tournament 2025 Eyethu Chess Academy Tournament				Tournament 2025 Eyethu Chess Academy Tournament
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Wilkins, K (Khai)				Opponent Mkhwanazi, S (Silosokuhle)
2	2	Tournament Umhlali Preparatory Rapid 2023				Tournament Umhlali Preparatory Rapid 2023
		date 2023-05-20	rnd 2	type Rapid	result 1	date 2023-05-20	rnd 3	type Rapid	result 0.5
		Opponent Chetty, A (Ayushen)				Opponent Le Grange, J (Jaques)
3	1	Tournament Ashton International College Chess Champs 2024				Tournament Ashton International College Chess Champs 2024
		date 2024-08-17	rnd 3	type Rapid	result 1	date 2024-08-17	rnd 3	type Rapid	result 1
		Opponent Mpanza, A (Ayabonga)				Opponent Mpanza, A (Ayabonga)

#	Games	Start				End
1	2	Tournament 2025 Eyethu Chess Academy Tournament				Tournament 2025 Eyethu Chess Academy Tournament
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Wilkins, K (Khai)				Opponent Mkhwanazi, S (Silosokuhle)
2	1	Tournament Durban Chess Clarence Championship 2023				Tournament Durban Chess Clarence Championship 2023
		date 2023-03-18	rnd 4	type Standard	result 1	date 2023-03-18	rnd 4	type Standard	result 1
		Opponent Naicker, B (Briscelle)				Opponent Naicker, B (Briscelle)
3	1	Tournament Durban Chess Clarence Championship 2023				Tournament Durban Chess Clarence Championship 2023
		date 2023-03-18	rnd 1	type Standard	result 0.5	date 2023-03-18	rnd 1	type Standard	result 0.5
		Opponent Wilde, C (Chloe)				Opponent Wilde, C (Chloe)

#	Games	Start				End
1	2	Tournament Umhlali Preparatory Rapid 2023				Tournament Umhlali Preparatory Rapid 2023
		date 2023-05-20	rnd 2	type Rapid	result 1	date 2023-05-20	rnd 3	type Rapid	result 0.5
		Opponent Chetty, A (Ayushen)				Opponent Le Grange, J (Jaques)
2	1	Tournament Ashton International College Chess Champs 2024				Tournament Ashton International College Chess Champs 2024
		date 2024-08-17	rnd 3	type Rapid	result 1	date 2024-08-17	rnd 3	type Rapid	result 1
		Opponent Mpanza, A (Ayabonga)				Opponent Mpanza, A (Ayabonga)
3	1	Tournament Umhlali Preparatory Rapid 2023				Tournament Umhlali Preparatory Rapid 2023
		date 2023-05-20	rnd 5	type Rapid	result 0.5	date 2023-05-20	rnd 5	type Rapid	result 0.5
		Opponent Maharaj, N (Nitai)				Opponent Maharaj, N (Nitai)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament 2025 Eyethu Chess Academy Tournament				Tournament 2025 Eyethu Chess Academy Tournament
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Wilkins, K (Khai)				Opponent Mkhwanazi, S (Silosokuhle)
2	1	Tournament Ashton International College Chess Champs 2024				Tournament Ashton International College Chess Champs 2024
		date 2024-08-17	rnd 3	type Rapid	result 1	date 2024-08-17	rnd 3	type Rapid	result 1
		Opponent Mpanza, A (Ayabonga)				Opponent Mpanza, A (Ayabonga)
3	1	Tournament Umhlali Preparatory Rapid 2023				Tournament Umhlali Preparatory Rapid 2023
		date 2023-05-20	rnd 2	type Rapid	result 1	date 2023-05-20	rnd 2	type Rapid	result 1
		Opponent Chetty, A (Ayushen)				Opponent Chetty, A (Ayushen)

#	Games	Start				End
1	2	Tournament 2025 Eyethu Chess Academy Tournament				Tournament 2025 Eyethu Chess Academy Tournament
		date 2025-03-15	rnd 3	type Standard	result 1	date 2025-03-15	rnd 4	type Standard	result 1
		Opponent Wilkins, K (Khai)				Opponent Mkhwanazi, S (Silosokuhle)
2	1	Tournament Durban Chess Clarence Championship 2023				Tournament Durban Chess Clarence Championship 2023
		date 2023-03-18	rnd 4	type Standard	result 1	date 2023-03-18	rnd 4	type Standard	result 1
		Opponent Naicker, B (Briscelle)				Opponent Naicker, B (Briscelle)

#	Games	Start				End
1	1	Tournament Ashton International College Chess Champs 2024				Tournament Ashton International College Chess Champs 2024
		date 2024-08-17	rnd 3	type Rapid	result 1	date 2024-08-17	rnd 3	type Rapid	result 1
		Opponent Mpanza, A (Ayabonga)				Opponent Mpanza, A (Ayabonga)
2	1	Tournament Umhlali Preparatory Rapid 2023				Tournament Umhlali Preparatory Rapid 2023
		date 2023-05-20	rnd 2	type Rapid	result 1	date 2023-05-20	rnd 2	type Rapid	result 1
		Opponent Chetty, A (Ayushen)				Opponent Chetty, A (Ayushen)

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	Buckas ,A (Abu)	2	0	-425	0	0	0	2	0	-425	0	0	0
1	Buckas ,A (Abu)	2	1317.9	892.9	0	0	0	2	1280.8	892.9	0	0	0
2	Khathi ,M (Mnqobi)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Khathi ,M (Mnqobi)	1	1200	775	1	1200	775	0	0	0	0	0	0
3	Mkhwanazi ,S (Silosokuhle)	1	1	425	1	1	425	0	0	0	0	0	0
3	Mkhwanazi ,S (Silosokuhle)	1	1204	1629	1	1200	1629	0	0	0	0	0	0
4	Singh ,T (Tayur)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Singh ,T (Tayur)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Thiart ,A (Arko)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Thiart ,A (Arko)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Wilkins ,K (Khai)	1	1	425	1	1	425	0	0	0	0	0	0
6	Wilkins ,K (Khai)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Wilde ,C (Chloe)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
7	Wilde ,C (Chloe)	1	1110.1	1110.1	1	1140.8	1110.1	0	0	0	0	0	0
8	Keating ,R (Rourke)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Keating ,R (Rourke)	1	1394.6	969.6	1	1356.4	969.6	0	0	0	0	0	0
9	Manikum ,G (Gabriel)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Manikum ,G (Gabriel)	1	1200	775	1	1200	775	0	0	0	0	0	0
10	Murugas ,D (Devajha)	1	0	-425	1	0	-425	0	0	0	0	0	0
10	Murugas ,D (Devajha)	1	1198.5	773.5	1	1200	773.5	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

Rennie, M (Mark)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms