Chess South Africa Ratings Database

PLAYER PAGE

Personal

Esona, S (Similo)

Chess SA id

1090138566

FIDE id

Date of birth

2009-07-31 (U18)

Gender

Male

Region

Buffalo City (EBC)

Citizen

RSA

Titles

Chess SA registered

Last active game

2023-03-25

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1321.8	1304.8	1228.6	1200
Raw rating	1321.8	1304.8	1228.6	1200
Weighted rating	1321.8	1304.8	1228.6	1200
Weighted performance	903.9	887.9	0	0
Floor	821.8	804.8	780	700
K-factor	36	36	36	36
Min/Max rating change allowed	139.4	142.8	159.2	165.8
Highest rating	1341.1 2022-05-01	1319 2023-03-01	1493.5 2022-05-01	1200 2018-10-01
Highest raw rating	1321.8 2024-02-01	1304.8 2024-02-01	1280 2022-06-01	1200 2024-02-01
Highest weighted rating	1321.8 2025-02-01	1304.8 2025-02-01	1280 2024-02-01	1200 2018-10-01
Highest weighted performance	1341.1 2022-05-01	1319 2023-03-01	1493.5 2022-05-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1321.8	1304.8	1228.6	1200
Analysis
Rating	1321.8	1304.8	1228.6	1200
Raw rating	1321.8	1304.8	1228.6	1200
Weighted rating	1321.8	1304.8	1228.6
Weighted performance	903.9	887.9	0
K-factor	36	36	36	36
Floor	821.8	804.8	780	700
Max/Min rating change allowed	139.4	142.8	159.2	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	1321.8	1304.8	1228.6	1200
New weighted rating	1321.8	1304.8	1228.6	1200
New weighted performance	903.5	887.4	0	0
Temp new rating	1321.8	1304.8	1228.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1321.8	1304.8	1228.6	1200
New K-factor	36	36	36	36
New floor	821.8	804.8	780	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	0	0	0
	15	15	0
	35	10	25
	0	0	0
History	50	25	25

Games since
	Main 0	Standard 0		Rapid 0		Blitz 0
Gender	Male
Age group	U18
Region	Buffalo City (EBC)
Province	Eastern Cape (EC)
Main
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Standard
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Rapid
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 Male	-1		-1		-1
Blitz
	RSA		Province		Region
Overall	-1		-1		-1
Male	-1		-1		-1
U18	-1		-1		-1
U18 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	50	29.5	59	76.5	1215.4	1291.9
Standard	25	14.5	58	68	1215.1	1283.1
Rapid	25	15	60	85	1215.7	1300.7
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1321.8	1304.8	1228.6	1200
2025-09-01	1321.8	1304.8	1228.6	1200
2025-08-01	1321.8	1304.8	1228.6	1200
2025-07-01	1321.8	1304.8	1228.6	1200
2025-06-01	1321.8	1304.8	1228.6	1200
2025-05-01	1321.8	1304.8	1228.6	1200
2025-04-01	1321.8	1304.8	1228.6	1200
2025-03-01	1321.8	1304.8	1228.6	1200
2025-02-01	1321.8	1304.8	1228.6	1200
2025-01-01	1321.8	1304.8	1228.6	1200
2024-12-01	1321.8	1304.8	1228.6	1200
2024-11-01	1321.8	1304.8	1228.6	1200
2024-10-01	1321.8	1304.8	1228.6	1200
2024-09-01	1321.8	1304.8	1228.6	1200
2024-08-01	1321.8	1304.8	1228.6	1200
2024-07-01	1321.8	1304.8	1228.6	1200
2024-06-01	1321.8	1304.8	1228.6	1200
2024-08-01	1321.8	1304.8	1228.6	1200
2024-04-01	1321.8	1304.8	1228.6	1200
2024-03-01	1321.8	1304.8	1228.6	1200
2024-02-01	1321.8	1304.8	1228.6	1200
2024-01-01	1321.8	1304.8	1228.6	1200
2023-12-01	1321.8	1304.8	1228.6	1200
2023-11-01	1321.8	1304.8	1228.6	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	BC Chess Trials 1 of 5 2023 (b)	2023-04-29	2023-04-29	Standard	Buffalo City (EBC)	5	0	0	No	Analysis
2	3rd Vikings Champs 2023 (U16B)	2023-03-25	2023-03-25	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
3	2nd Junior Vikings 2023 (U14B+U16B)	2023-02-23	2023-02-23	Standard	Buffalo City (EBC)	5	5	4	Yes	Analysis
4	Junior Vikings 2023 (U14A+U16A)	2023-02-11	2023-02-11	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
5	Slum Knights 5th 2022 (B)	2022-10-22	2022-10-22	Standard	Buffalo City (EBC)	5	5	2	Yes	Analysis
6	Slum Knights 2nd Open 2022 (B)	2022-09-17	2022-09-17	Rapid	Buffalo City (EBC)	6	6	4	Yes	Analysis
7	Slum Knights 2022 (B)	2022-08-06	2022-08-06	Rapid	Buffalo City (EBC)	6	6	2	Yes	Analysis
8	BC Chess Trials 5 of 5 2022 (B)	2022-06-11	2022-06-11	Rapid	Buffalo City (EBC)	7	7	4	Yes	Analysis
9	BC Chess 4th Border Trials 2022 (C)	2022-05-21	2022-05-21	Rapid	Buffalo City (EBC)	6	6	5	Yes	Analysis
10	BC Trials 3 2022 (U14B+U16B)	2022-03-05	2022-03-05	Standard	Buffalo City (EBC)	5	5	2.5	Yes	Analysis

#	Games	Start				End
1	7	Tournament BC Chess 4th Border Trials 2022				Tournament BC Chess Trials 5 of 5 2022
		date 2022-05-21	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 2	type Rapid	result 1
		Opponent Van Der Merwe, L (Lane)				Opponent Bele, A (Akahluma)
2	6	Tournament 2nd Junior Vikings 2023				Tournament 3rd Vikings Champs 2023
		date 2023-02-23	rnd 2	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Tywantsi, L (Liphakade)				Opponent Brown, C (Christopher)
3	4	Tournament Slum Knights 2nd Open 2022				Tournament Slum Knights 5th 2022
		date 2022-09-17	rnd 4	type Rapid	result 1	date 2022-10-22	rnd 1	type Standard	result 1
		Opponent Nocanda, N (Ndalo)				Opponent Mtyobile, O (Olwethu)

#	Games	Start				End
1	6	Tournament 2nd Junior Vikings 2023				Tournament 3rd Vikings Champs 2023
		date 2023-02-23	rnd 2	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Tywantsi, L (Liphakade)				Opponent Brown, C (Christopher)
2	2	Tournament 3rd Vikings Champs 2023				Tournament 3rd Vikings Champs 2023
		date 2023-03-25	rnd 4	type Standard	result 1	date 2023-03-25	rnd 5	type Standard	result 1
		Opponent Mahlati, I (Inga)				Opponent Woko, Z (Zuko)
3	2	Tournament Junior Vikings 2023				Tournament Junior Vikings 2023
		date 2023-02-11	rnd 4	type Standard	result 1	date 2023-02-11	rnd 5	type Standard	result 1
		Opponent Morokolo, J (Jezreel)				Opponent Madyaka, L (Liyabona)

#	Games	Start				End
1	7	Tournament BC Chess 4th Border Trials 2022				Tournament BC Chess Trials 5 of 5 2022
		date 2022-05-21	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 2	type Rapid	result 1
		Opponent Van Der Merwe, L (Lane)				Opponent Bele, A (Akahluma)
2	3	Tournament Slum Knights 2nd Open 2022				Tournament Slum Knights 2nd Open 2022
		date 2022-09-17	rnd 4	type Rapid	result 1	date 2022-09-17	rnd 6	type Rapid	result 1
		Opponent Nocanda, N (Ndalo)				Opponent Hand, L (Logan)
3	2	Tournament BC Chess Trials 5 of 5 2022				Tournament BC Chess Trials 5 of 5 2022
		date 2022-06-11	rnd 5	type Rapid	result 1	date 2022-06-11	rnd 6	type Rapid	result 1
		Opponent Shiyani, K (Kungawo)				Opponent Petzer, J (Jayden)

No games found.

#	Games	Start				End

#	Games	Start				End
1	7	Tournament BC Chess 4th Border Trials 2022				Tournament BC Chess Trials 5 of 5 2022
		date 2022-05-21	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 2	type Rapid	result 1
		Opponent Van Der Merwe, L (Lane)				Opponent Bele, A (Akahluma)
2	6	Tournament 2nd Junior Vikings 2023				Tournament 3rd Vikings Champs 2023
		date 2023-02-23	rnd 2	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Tywantsi, L (Liphakade)				Opponent Brown, C (Christopher)
3	4	Tournament Slum Knights 2nd Open 2022				Tournament Slum Knights 5th 2022
		date 2022-09-17	rnd 4	type Rapid	result 1	date 2022-10-22	rnd 1	type Standard	result 1
		Opponent Nocanda, N (Ndalo)				Opponent Mtyobile, O (Olwethu)

#	Games	Start				End
1	6	Tournament 2nd Junior Vikings 2023				Tournament 3rd Vikings Champs 2023
		date 2023-02-23	rnd 2	type Standard	result 1	date 2023-03-25	rnd 2	type Standard	result 1
		Opponent Tywantsi, L (Liphakade)				Opponent Brown, C (Christopher)
2	2	Tournament 3rd Vikings Champs 2023				Tournament 3rd Vikings Champs 2023
		date 2023-03-25	rnd 4	type Standard	result 1	date 2023-03-25	rnd 5	type Standard	result 1
		Opponent Mahlati, I (Inga)				Opponent Woko, Z (Zuko)
3	2	Tournament Junior Vikings 2023				Tournament Junior Vikings 2023
		date 2023-02-11	rnd 4	type Standard	result 1	date 2023-02-11	rnd 5	type Standard	result 1
		Opponent Morokolo, J (Jezreel)				Opponent Madyaka, L (Liyabona)

#	Games	Start				End
1	7	Tournament BC Chess 4th Border Trials 2022				Tournament BC Chess Trials 5 of 5 2022
		date 2022-05-21	rnd 2	type Rapid	result 1	date 2022-06-11	rnd 2	type Rapid	result 1
		Opponent Van Der Merwe, L (Lane)				Opponent Bele, A (Akahluma)
2	3	Tournament Slum Knights 2nd Open 2022				Tournament Slum Knights 2nd Open 2022
		date 2022-09-17	rnd 4	type Rapid	result 1	date 2022-09-17	rnd 6	type Rapid	result 1
		Opponent Nocanda, N (Ndalo)				Opponent Hand, L (Logan)
3	2	Tournament BC Chess Trials 5 of 5 2022				Tournament BC Chess Trials 5 of 5 2022
		date 2022-06-11	rnd 5	type Rapid	result 1	date 2022-06-11	rnd 6	type Rapid	result 1
		Opponent Shiyani, K (Kungawo)				Opponent Petzer, J (Jayden)

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	Schutte ,A (Adrian)	2	0	-425	1	0	-425	1	0	-425	0	0	0
1	Schutte ,A (Adrian)	2	1284.1	859.1	1	1289.8	859.1	1	1180	859.1	0	0	0
2	George ,A (Alaina)	2	0	-425	1	0	-425	1	0	-425	0	0	0
2	George ,A (Alaina)	2	1281.6	856.6	1	1268	856.6	1	1225.7	856.6	0	0	0
3	Hand ,L (Logan)	2	2	425	0	0	0	2	2	425	0	0	0
3	Hand ,L (Logan)	2	1258.6	1683.6	0	0	0	2	1210.7	1683.6	0	0	0
4	Petzer ,J (Jayden)	2	2	425	0	0	0	2	2	425	0	0	0
4	Petzer ,J (Jayden)	2	1300.2	1725.2	0	0	0	2	1263.6	1725.2	0	0	0
5	Nocanda ,N (Ndalo)	2	2	425	0	0	0	2	2	425	0	0	0
5	Nocanda ,N (Ndalo)	2	1149.2	1574.2	0	0	0	2	1088.4	1574.2	0	0	0
6	Pikom ,I (Ima)	1	1	425	1	1	425	0	0	0	0	0	0
6	Pikom ,I (Ima)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Mnikina ,L (Lindokuhle)	1	1	425	1	1	425	0	0	0	0	0	0
7	Mnikina ,L (Lindokuhle)	1	1121	1546	1	1103.6	1546	0	0	0	0	0	0
8	Maweni ,C (Cwenga)	1	1	425	1	1	425	0	0	0	0	0	0
8	Maweni ,C (Cwenga)	1	1139.2	1564.2	1	1128.4	1564.2	0	0	0	0	0	0
9	Sakhela ,L (Lathitha)	1	0	-425	1	0	-425	0	0	0	0	0	0
9	Sakhela ,L (Lathitha)	1	1229.7	804.7	1	1200	804.7	0	0	0	0	0	0
10	Madyaka ,L (Liyabona)	1	1	425	1	1	425	0	0	0	0	0	0
10	Madyaka ,L (Liyabona)	1	1200	1625	1	1200	1625	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

Esona, S (Similo)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms