Chess South Africa Ratings Database

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Personal

Tennant, N (Nathan)

Chess SA id

111095070

FIDE id

Date of birth

2011-04-08 (U16)

Gender

Male

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-08-03

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1393	1387.5	1233.2	1009.6
Raw rating	1393	1387.5	1233.2	1009.6
Weighted rating	1391.7	1385.9	1233.2	1009.6
Weighted performance	1086.2	1085	0	0
Floor	921	920.9	733.2	700
K-factor	32	32	36	36
Min/Max rating change allowed	126	126.9	158.2	217.5
Highest rating	1421.1 2023-08-01	1420.9 2024-06-01	1320.9 2022-11-01	1200 2018-10-01
Highest raw rating	1421 2024-06-01	1420.9 2024-06-01	1233.2 2024-02-01	1200 2020-01-01
Highest weighted rating	1421 2025-06-01	1420.9 2025-06-01	1233.2 2025-02-01	1200 2018-10-01
Highest weighted performance	1421.1 2023-08-01	1418.7 2018-06-01	1320.9 2022-11-01	1200 2020-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1393	1387.5	1233.2	1009.6
Analysis
Rating	1393	1387.5	1233.2	1009.6
Raw rating	1393	1387.5	1233.2	1009.6
Weighted rating	1391.7	1385.9	1233.2
Weighted performance	1086.2	1085	0
K-factor	32	32	36	36
Floor	921	920.9	733.2	700
Max/Min rating change allowed	126	126.9	158.2	217.5
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	1393	1387.5	1233.2	1009.6
New weighted rating	1391.5	1385.7	1233.2	1009.6
New weighted performance	1078.2	1077.1	0	0
Temp new rating	1393	1387.5	1233.2	1009.6
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1393	1387.5	1233.2	1009.6
New K-factor	32	32	36	36
New floor	921	920.9	733.2	700

Item	Main	Standard	Rapid	Blitz
	0	0	0	0
	0	0	0	0
	15	15	0	0
	24	24	0	0
	38	15	6	17
	5	5	0	0
History	165	142	6	17

Games since
	Main 15	Standard 15		Rapid 0		Blitz 0
Gender	Male
Age group	U16
Region	Tshwane (GTP)
Province	Gauteng (GT)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U16	-1		-1		-1
U16 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	155	86.5	55.81	49.4	1228.9	1278.2
Standard	132	79	59.85	83.7	1216.7	1300.4
Rapid	6	4	66.67	141.7	1233.7	1375.4
Blitz	17	3.5	20.59	-250	1321.6	1071.6

Date	Main	Standard	Rapid	Blitz
2025-11-01	1393	1387.5	1233.2	1009.6
2025-09-30	1393	1387.5	1233.2	1009.6
2025-09-01	1393	1387.5	1233.2	1009.6
2025-08-01	1393	1387.5	1233.2	1009.6
2025-07-01	1393	1387.5	1233.2	1009.6
2025-06-01	1393	1387.5	1233.2	1009.6
2025-05-01	1392.7	1387.4	1233.2	1009.6
2025-04-01	1392.1	1386.9	1233.2	1009.6
2025-03-01	1391.2	1386	1233.2	1009.6
2025-02-01	1388.8	1383.3	1233.2	1009.6
2025-01-01	1372.1	1361.7	1233.2	1009.6
2024-12-01	1372.1	1361.7	1233.2	1009.6
2024-11-01	1372.1	1361.7	1233.2	1009.6
2024-10-01	1372.1	1361.7	1233.2	1009.6
2024-09-01	1372.1	1361.7	1233.2	1009.6
2024-08-01	1421	1420.9	1233.2	1009.6
2024-07-01	1421	1420.9	1233.2	1009.6
2024-09-01	1421	1420.9	1233.2	1009.6
2024-05-01	1409	1407.8	1233.2	1009.6
2024-04-01	1409	1407.8	1233.2	1009.6
2024-03-01	1405.8	1402.4	1233.2	1009.6
2024-02-01	1405.8	1402.4	1233.2	1009.6
2024-01-01	1405.8	1402.4	1233.2	1009.6
2023-12-01	1405.8	1402.4	1233.2	1009.6

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	D4 Tshwane South District Schools Teams Chess Tournament 2024 (U13A)	2024-08-03	2024-08-03	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
2	2024 Tshwane South School District CLOSED Individual Championships (U13 Mixed)	2024-05-11	2024-05-11	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
3	2024 Chris Greyling Open Chess Tournament (D3)	2024-03-16	2024-03-16	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
4	2023 Gauteng Top Schools (U13 Mixed)	2023-08-18	2023-08-18	Standard	West Rand (GWR)	5	5	4	Yes	Analysis
5	2023 Tshwane South School District CLOSED League Championship (U13)	2023-07-29	2023-07-29	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
6	2023 Tshwane South School District CLOSED Individual Championships (U13 Open)	2023-04-22	2023-04-22	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
7	Chris Greyling Open Tournament 2023 (BC)	2023-03-21	2023-03-21	Standard	Tshwane (GTP)	5	4	1	Yes	Analysis
8	Laerskool Constantiapark Open Chess Tournament 2023 (U14)	2023-02-18	2023-02-18	Standard	Tshwane (GTP)	5	5	3	Yes	Analysis
9	CPH Chess Clubs Challenge 2022 (Primary Schools)	2022-11-12	2022-11-12	Rapid	Johannesburg Metro (GJM)	6	6	4	Yes	Analysis
10	D4 Play Offs 2022 (U11)	2022-07-30	2022-07-30	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
11	2022 Tshwane Chess Fide Rated Blitz League 2	2022-07-16	2022-07-16	Blitz	Tshwane (GTP)	9	9	0.5	Yes	Analysis
12	Tuks Junior Chess Club Developmental Tournament 2022 (Blue)	2022-06-22	2022-06-22	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
13	2022 Tshwane Chess Fide Rated Blitz League 1	2022-06-18	2022-06-18	Blitz	Tshwane (GTP)	9	8	3	Yes	Analysis
14	CP Ope 2022 (C)	2022-02-19	2022-02-19	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
15	2021 Blou Bul Tournament (C)	2021-04-10	2021-04-10	Standard	Mangaung (FMB)	5	5	3	Yes	Analysis
16	Ekurhuleni Chess Kempton Park Open 2020 (C)	2020-11-21	2020-11-21	Standard	Ekurhuleni (GE)	5	5	1	Yes	Analysis
17	2020 Blou Bul (C)	2020-02-15	2020-02-15	Standard	Tshwane (GTP)	5	5	2	Yes	Analysis
18	2020 Registration Tournament (C)	2020-01-25	2020-01-25	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis
19	2019 D4 Individual Finals (U9 Mixed)	2019-03-09	2019-03-09	Standard	Tshwane (GTP)	5	5	2.5	Yes	Analysis
20	2018 Tshwane Inter Region (U8B)	2018-12-01	2018-12-01	Standard	Cape Town (WCT)	6	5	4	Yes	Analysis
21	South African Junior Team Championships 2018 (U8A)	2018-12-16	2018-12-20	Standard	4 Knights (4K)	7	7	5	Yes	Analysis
22	2018 Gauteng North Open (E)	2018-10-20	2018-10-21	Standard	Tshwane (GTP)	5	4	2	Yes	Analysis
23	2018 Jakaranda (U8)	2018-09-22	2018-09-22	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
24	2018 Etienne Lewis Trials (U8 Boys)	2018-08-31	2018-09-02	Standard	Tshwane (GTP)	7	7	3	Yes	Analysis
25	2018 Mid Gauteng Open (E)	2018-08-18	2018-08-18	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
26	2018 Swartkop Open (F)	2018-06-23	2018-06-23	Standard	Tshwane (GTP)	5	5	5	Yes	Analysis
27	2018 Constantia Park Open (F)	2018-02-10	2018-02-10	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
28	2018 Blou Bul Open (F)	2018-02-17	2018-02-17	Standard	Tshwane (GTP)	5	5	4	Yes	Analysis
29	2018 Tshwane Registration Open Chess Tournament (E)	2018-01-27	2018-01-27	Standard	Tshwane (GTP)	5	5	1	Yes	Analysis

#	Games	Start				End
1	7	Tournament 2018 Blou Bul Open				Tournament 2018 Mid Gauteng Open
		date 2018-02-17	rnd 5	type Standard	result 1	date 2018-08-18	rnd 1	type Standard	result 1
		Opponent Enslin, K (Keegan Andrew)				Opponent De Bruin, R (Rikus)
2	5	Tournament 2023 Tshwane South School District CLOSED League Championship				Tournament 2023 Gauteng Top Schools
		date 2023-07-29	rnd 3	type Standard	result 1	date 2023-08-18	rnd 2	type Standard	result 1
		Opponent Becker, H (Heinrich)				Opponent Hands, M (Matthew)
3	4	Tournament Chris Greyling Open Tournament 2023				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-03-21	rnd 4	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Zando, B (Baraka)				Opponent Anderson, AP (Aidan)

#	Games	Start				End
1	7	Tournament 2018 Blou Bul Open				Tournament 2018 Mid Gauteng Open
		date 2018-02-17	rnd 5	type Standard	result 1	date 2018-08-18	rnd 1	type Standard	result 1
		Opponent Enslin, K (Keegan Andrew)				Opponent De Bruin, R (Rikus)
2	5	Tournament 2023 Tshwane South School District CLOSED League Championship				Tournament 2023 Gauteng Top Schools
		date 2023-07-29	rnd 3	type Standard	result 1	date 2023-08-18	rnd 2	type Standard	result 1
		Opponent Becker, H (Heinrich)				Opponent Hands, M (Matthew)
3	4	Tournament Chris Greyling Open Tournament 2023				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-03-21	rnd 4	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Zando, B (Baraka)				Opponent Anderson, AP (Aidan)

#	Games	Start				End
1	2	Tournament CPH Chess Clubs Challenge 2022				Tournament CPH Chess Clubs Challenge 2022
		date 2022-11-12	rnd 1	type Rapid	result 1	date 2022-11-12	rnd 2	type Rapid	result 1
		Opponent Waring, C (Caydence)				Opponent Prinsloo, N (Nicholas)
2	1	Tournament CPH Chess Clubs Challenge 2022				Tournament CPH Chess Clubs Challenge 2022
		date 2022-11-12	rnd 6	type Rapid	result 1	date 2022-11-12	rnd 6	type Rapid	result 1
		Opponent Stelloh, S (Sebastian)				Opponent Stelloh, S (Sebastian)
3	1	Tournament CPH Chess Clubs Challenge 2022				Tournament CPH Chess Clubs Challenge 2022
		date 2022-11-12	rnd 4	type Rapid	result 1	date 2022-11-12	rnd 4	type Rapid	result 1
		Opponent Franklin, G (Gabriel)				Opponent Franklin, G (Gabriel)

#	Games	Start				End
1	2	Tournament 2022 Tshwane Chess Fide Rated Blitz League 1				Tournament 2022 Tshwane Chess Fide Rated Blitz League 1
		date 2022-06-18	rnd 7	type Blitz	result 1	date 2022-06-18	rnd 8	type Blitz	result 1
		Opponent Van Der Westhuizen, L (Lihan)				Opponent Kock, L (Luca)
2	1	Tournament 2022 Tshwane Chess Fide Rated Blitz League 2				Tournament 2022 Tshwane Chess Fide Rated Blitz League 2
		date 2022-07-16	rnd 4	type Blitz	result 0.5	date 2022-07-16	rnd 4	type Blitz	result 0.5
		Opponent Nhuvunga, J (Jededia Trinity)				Opponent Nhuvunga, J (Jededia Trinity)
3	1	Tournament 2022 Tshwane Chess Fide Rated Blitz League 1				Tournament 2022 Tshwane Chess Fide Rated Blitz League 1
		date 2022-06-18	rnd 4	type Blitz	result 1	date 2022-06-18	rnd 4	type Blitz	result 1
		Opponent De Roos, H (Hubert)				Opponent De Roos, H (Hubert)

#	Games	Start				End
1	7	Tournament 2018 Blou Bul Open				Tournament 2018 Mid Gauteng Open
		date 2018-02-17	rnd 5	type Standard	result 1	date 2018-08-18	rnd 1	type Standard	result 1
		Opponent Enslin, K (Keegan Andrew)				Opponent De Bruin, R (Rikus)
2	5	Tournament 2023 Tshwane South School District CLOSED League Championship				Tournament 2023 Gauteng Top Schools
		date 2023-07-29	rnd 3	type Standard	result 1	date 2023-08-18	rnd 2	type Standard	result 1
		Opponent Becker, H (Heinrich)				Opponent Hands, M (Matthew)
3	4	Tournament Chris Greyling Open Tournament 2023				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-03-21	rnd 4	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Zando, B (Baraka)				Opponent Anderson, AP (Aidan)

#	Games	Start				End
1	7	Tournament 2018 Blou Bul Open				Tournament 2018 Mid Gauteng Open
		date 2018-02-17	rnd 5	type Standard	result 1	date 2018-08-18	rnd 1	type Standard	result 1
		Opponent Enslin, K (Keegan Andrew)				Opponent De Bruin, R (Rikus)
2	5	Tournament 2023 Tshwane South School District CLOSED League Championship				Tournament 2023 Gauteng Top Schools
		date 2023-07-29	rnd 3	type Standard	result 1	date 2023-08-18	rnd 2	type Standard	result 1
		Opponent Becker, H (Heinrich)				Opponent Hands, M (Matthew)
3	4	Tournament Chris Greyling Open Tournament 2023				Tournament 2023 Tshwane South School District CLOSED Individual Championships
		date 2023-03-21	rnd 4	type Standard	result 1	date 2023-04-22	rnd 3	type Standard	result 1
		Opponent Zando, B (Baraka)				Opponent Anderson, AP (Aidan)

#	Games	Start				End
1	2	Tournament CPH Chess Clubs Challenge 2022				Tournament CPH Chess Clubs Challenge 2022
		date 2022-11-12	rnd 1	type Rapid	result 1	date 2022-11-12	rnd 2	type Rapid	result 1
		Opponent Waring, C (Caydence)				Opponent Prinsloo, N (Nicholas)
2	1	Tournament CPH Chess Clubs Challenge 2022				Tournament CPH Chess Clubs Challenge 2022
		date 2022-11-12	rnd 6	type Rapid	result 1	date 2022-11-12	rnd 6	type Rapid	result 1
		Opponent Stelloh, S (Sebastian)				Opponent Stelloh, S (Sebastian)
3	1	Tournament CPH Chess Clubs Challenge 2022				Tournament CPH Chess Clubs Challenge 2022
		date 2022-11-12	rnd 4	type Rapid	result 1	date 2022-11-12	rnd 4	type Rapid	result 1
		Opponent Franklin, G (Gabriel)				Opponent Franklin, G (Gabriel)

#	Games	Start				End
1	2	Tournament 2022 Tshwane Chess Fide Rated Blitz League 1				Tournament 2022 Tshwane Chess Fide Rated Blitz League 1
		date 2022-06-18	rnd 7	type Blitz	result 1	date 2022-06-18	rnd 8	type Blitz	result 1
		Opponent Van Der Westhuizen, L (Lihan)				Opponent Kock, L (Luca)
2	1	Tournament 2022 Tshwane Chess Fide Rated Blitz League 1				Tournament 2022 Tshwane Chess Fide Rated Blitz League 1
		date 2022-06-18	rnd 4	type Blitz	result 1	date 2022-06-18	rnd 4	type Blitz	result 1
		Opponent De Roos, H (Hubert)				Opponent De Roos, H (Hubert)

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	Pillay ,K (Ketana)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
1	Pillay ,K (Ketana)	3	1325.7	1184.1	3	1303.2	1184.1	0	0	0	0	0	0
2	Slabbert ,ZN (Zander Nicolaas)	3	1	-141.7	3	1	-141.7	0	0	0	0	0	0
2	Slabbert ,ZN (Zander Nicolaas)	3	1282.6	1141	3	1274.6	1141	0	0	0	0	0	0
3	Liang ,YX (Yi-Xuan (Bowie))	3	0	-425	3	0	-425	0	0	0	0	0	0
3	Liang ,YX (Yi-Xuan (Bowie))	3	1427.5	1002.5	3	1422.8	1002.5	0	0	0	0	0	0
4	Senekal ,W (William)	2	2	425	2	2	425	0	0	0	0	0	0
4	Senekal ,W (William)	2	851.5	1276.6	2	848.2	1276.6	0	0	0	0	0	0
5	Van Der Merwe ,A (Alan)	2	2	425	2	2	425	0	0	0	0	0	0
5	Van Der Merwe ,A (Alan)	2	1127	1552	2	1114	1552	0	0	0	0	0	0
6	Marais ,JS (Jacobus Stephanus)	2	1	0	2	1	0	0	0	0	0	0	0
6	Marais ,JS (Jacobus Stephanus)	2	1087.3	1087.3	2	1067.9	1087.3	0	0	0	0	0	0
7	Yang ,JD (Daniel)	2	0	-425	2	0	-425	0	0	0	0	0	0
7	Yang ,JD (Daniel)	2	1238.8	813.8	2	1228.2	813.8	0	0	0	0	0	0
8	De Bruin ,R (Rikus)	2	2	425	2	2	425	0	0	0	0	0	0
8	De Bruin ,R (Rikus)	2	1189.8	1614.8	2	1187.4	1614.8	0	0	0	0	0	0
9	Pretorius ,P (Pieter)	2	2	425	2	2	425	0	0	0	0	0	0
9	Pretorius ,P (Pieter)	2	1256.5	1681.5	2	1249.3	1681.5	0	0	0	0	0	0
10	Botha ,RMJ (Robert)	2	1	0	2	1	0	0	0	0	0	0	0
10	Botha ,RMJ (Robert)	2	1324.2	1324.2	2	1296.6	1324.2	0	0	0	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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Tennant, N (Nathan)

Ratings

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Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms