Chess South Africa Ratings Database

PLAYER PAGE

Personal

Rivera, J (Jesse)

Chess SA id

110095464

FIDE id

Date of birth

2010-06-19 (U16)

Gender

Male

Region

iLembe (KIK)

Citizen

RSA

Titles

Chess SA registered

Last active game

2024-02-17

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1110	1117.3	1126.6	1200
Raw rating	1110	1117.3	1126.6	1200
Weighted rating	1108.1	1117.3	1121.9	1200
Weighted performance	707.5	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	188.5	186.5	184.1	165.8
Highest rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest raw rating	1200 2018-02-01	1200 2018-02-01	1200 2020-01-01	1200 2024-02-01
Highest weighted rating	1200 2018-02-01	1200 2018-02-01	1200 2018-10-01	1200 2018-10-01
Highest weighted performance	1200 2018-02-01	1200 2018-02-01	1200 2020-01-01	1200 2024-02-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	0	0	0	0
New rating	1110	1117.3	1126.6	1200
Analysis
Rating	1110	1117.3	1126.6	1200
Raw rating	1110	1117.3	1126.6	1200
Weighted rating	1108.1	1117.3	1121.9
Weighted performance	707.5	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	188.5	186.5	184.1	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	1110	1117.3	1126.6	1200
New weighted rating	1108.1	1117.3	1121.9	1200
New weighted performance	707.1	0	0	0
Temp new rating	1110	1117.3	1126.6	1200
Temp new rating +/-	0	0	0	0
Final new rating +/-	0	0	0	0
New rating	1110	1117.3	1126.6	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	0	0	0
	4	0	4
	10	10	0
	9	4	5
	4	0	4
History	37	19	18

Games since
	Main 4	Standard 0		Rapid 4		Blitz 0
Gender	Male
Age group	U16
Region	iLembe (KIK)
Province	KwaZulu Natal (KZ)
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	32	10.5	32.81	-146.1	1201.7	1055.6
Standard	19	6	31.58	-156.6	1210.4	1053.8
Rapid	13	4.5	34.62	-130.8	1189	1058.2
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-09-30	1110	1117.3	1126.6	1200
2025-09-01	1110	1117.3	1126.6	1200
2025-08-01	1110	1117.3	1126.6	1200
2025-07-01	1110	1117.3	1126.6	1200
2025-06-01	1110	1117.3	1126.6	1200
2025-05-01	1110	1117.3	1126.6	1200
2025-04-01	1110	1117.3	1126.6	1200
2025-03-01	1110	1117.3	1126.6	1200
2025-02-01	1109.9	1117.3	1126.6	1200
2025-01-01	1103.3	1117.2	1109.2	1200
2024-12-01	1103.3	1117.2	1109.2	1200
2024-11-01	1103.3	1117.2	1109.2	1200
2024-10-01	1103.3	1117.2	1109.2	1200
2024-09-01	1103.3	1117.2	1109.2	1200
2024-08-01	1103.3	1117.2	1109.2	1200
2024-07-01	1103.3	1117.2	1109.2	1200
2024-06-01	1103.3	1117.2	1109.2	1200
2024-08-01	1103.3	1117.2	1109.2	1200
2024-04-01	1103.3	1117.2	1109.2	1200
2024-03-01	1103.3	1117.2	1109.2	1200
2024-02-01	1128.6	1117.2	1176	1200
2024-01-01	1128.6	1117.2	1176	1200
2023-12-01	1128.6	1117.2	1176	1200
2023-11-01	1128.6	1117.2	1176	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	Umhlali Rapid 2024 (High School)	2024-02-17	2024-02-17	Rapid	iLembe (KIK)	5	4	0.5	Yes	Analysis
2	ILembe Youth Trials (II)	2023-05-13	2023-05-13	Standard	iLembe (KIK)	5	5	1.5	Yes	Analysis
3	ILembe Youth Trials 2023 (U14-U18)	2023-04-22	2023-04-22	Standard	iLembe (KIK)	5	5	3	Yes	Analysis
4	Ilembe Youth Trials 2022 (U14)	2022-04-23	2022-04-23	Standard	iLembe (KIK)	5	4	0.5	Yes	Analysis
5	Ashton Ballito Championship 2022 (B)	2022-02-19	2022-02-19	Rapid	iLembe (KIK)	5	5	2	Yes	Analysis
6	Umhlali Prep Inter-House 2021 (Grade 5)	2021-11-26	2021-11-26	Rapid	iLembe (KIK)	5	4	2	Yes	Analysis
7	Umhlali Preparatory Individuals 2018 (Junior Primary)	2018-03-17	2018-03-17	Standard	iLembe (KIK)	5	5	1	Yes	Analysis

#	Games	Start				End
1	3	Tournament ILembe Youth Trials 2023				Tournament ILembe Youth Trials 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent Mostert, N (Noah)				Opponent Zungu, H (Hlelo)
2	2	Tournament Umhlali Prep Inter-House 2021				Tournament Umhlali Prep Inter-House 2021
		date 2021-11-26	rnd 1	type Rapid	result 1	date 2021-11-26	rnd 2	type Rapid	result 1
		Opponent Mohangi, T (Tahir)				Opponent Nadasen, K (Khaure)
3	1	Tournament Umhlali Rapid 2024				Tournament Umhlali Rapid 2024
		date 2024-02-17	rnd 4	type Rapid	result 0.5	date 2024-02-17	rnd 4	type Rapid	result 0.5
		Opponent Khambule, A (Ayabonga)				Opponent Khambule, A (Ayabonga)

#	Games	Start				End
1	3	Tournament ILembe Youth Trials 2023				Tournament ILembe Youth Trials 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent Mostert, N (Noah)				Opponent Zungu, H (Hlelo)
2	1	Tournament ILembe Youth Trials				Tournament ILembe Youth Trials
		date 2023-05-13	rnd 4	type Standard	result 0.5	date 2023-05-13	rnd 4	type Standard	result 0.5
		Opponent Mohangi, T (Tahir)				Opponent Mohangi, T (Tahir)
3	1	Tournament ILembe Youth Trials				Tournament ILembe Youth Trials
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Gasa, S (Snikiwe)				Opponent Gasa, S (Snikiwe)

#	Games	Start				End
1	2	Tournament Umhlali Prep Inter-House 2021				Tournament Umhlali Prep Inter-House 2021
		date 2021-11-26	rnd 1	type Rapid	result 1	date 2021-11-26	rnd 2	type Rapid	result 1
		Opponent Mohangi, T (Tahir)				Opponent Nadasen, K (Khaure)
2	1	Tournament Umhlali Rapid 2024				Tournament Umhlali Rapid 2024
		date 2024-02-17	rnd 4	type Rapid	result 0.5	date 2024-02-17	rnd 4	type Rapid	result 0.5
		Opponent Khambule, A (Ayabonga)				Opponent Khambule, A (Ayabonga)
3	1	Tournament Ashton Ballito Championship 2022				Tournament Ashton Ballito Championship 2022
		date 2022-02-19	rnd 5	type Rapid	result 1	date 2022-02-19	rnd 5	type Rapid	result 1
		Opponent Hough, C (Cameron)				Opponent Hough, C (Cameron)

No games found.

#	Games	Start				End

#	Games	Start				End
1	3	Tournament ILembe Youth Trials 2023				Tournament ILembe Youth Trials 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent Mostert, N (Noah)				Opponent Zungu, H (Hlelo)
2	2	Tournament Umhlali Prep Inter-House 2021				Tournament Umhlali Prep Inter-House 2021
		date 2021-11-26	rnd 1	type Rapid	result 1	date 2021-11-26	rnd 2	type Rapid	result 1
		Opponent Mohangi, T (Tahir)				Opponent Nadasen, K (Khaure)
3	1	Tournament ILembe Youth Trials				Tournament ILembe Youth Trials
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Gasa, S (Snikiwe)				Opponent Gasa, S (Snikiwe)

#	Games	Start				End
1	3	Tournament ILembe Youth Trials 2023				Tournament ILembe Youth Trials 2023
		date 2023-04-22	rnd 3	type Standard	result 1	date 2023-04-22	rnd 5	type Standard	result 1
		Opponent Mostert, N (Noah)				Opponent Zungu, H (Hlelo)
2	1	Tournament ILembe Youth Trials				Tournament ILembe Youth Trials
		date 2023-05-13	rnd 2	type Standard	result 1	date 2023-05-13	rnd 2	type Standard	result 1
		Opponent Gasa, S (Snikiwe)				Opponent Gasa, S (Snikiwe)
3	1	Tournament Umhlali Preparatory Individuals 2018				Tournament Umhlali Preparatory Individuals 2018
		date 2018-03-17	rnd 2	type Standard	result 1	date 2018-03-17	rnd 2	type Standard	result 1
		Opponent Singh, A (Aryan)				Opponent Singh, A (Aryan)

#	Games	Start				End
1	2	Tournament Umhlali Prep Inter-House 2021				Tournament Umhlali Prep Inter-House 2021
		date 2021-11-26	rnd 1	type Rapid	result 1	date 2021-11-26	rnd 2	type Rapid	result 1
		Opponent Mohangi, T (Tahir)				Opponent Nadasen, K (Khaure)
2	1	Tournament Ashton Ballito Championship 2022				Tournament Ashton Ballito Championship 2022
		date 2022-02-19	rnd 5	type Rapid	result 1	date 2022-02-19	rnd 5	type Rapid	result 1
		Opponent Hough, C (Cameron)				Opponent Hough, C (Cameron)
3	1	Tournament Ashton Ballito Championship 2022				Tournament Ashton Ballito Championship 2022
		date 2022-02-19	rnd 3	type Rapid	result 1	date 2022-02-19	rnd 3	type Rapid	result 1
		Opponent Zondi, A (Asemahle)				Opponent Zondi, A (Asemahle)

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	Govender ,T (Tristan)	2	0	-425	2	0	-425	0	0	0	0	0	0
1	Govender ,T (Tristan)	2	1227.5	802.5	2	1245.2	802.5	0	0	0	0	0	0
2	Prigge ,J (Julia)	2	1	0	1	1	425	1	0	-425	0	0	0
2	Prigge ,J (Julia)	2	1127	1127	1	1025.2	1552	1	1187.6	702	0	0	0
3	Mohangi ,T (Tahir)	2	1.5	212.5	1	0.5	0	1	1	425	0	0	0
3	Mohangi ,T (Tahir)	2	1168.2	1380.7	1	1143.6	1168.2	1	1200	1593.2	0	0	0
4	Sibiya ,S (Snethemba)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Sibiya ,S (Snethemba)	1	1233.8	808.8	1	1184.5	808.8	0	0	0	0	0	0
5	Spence ,L (Layton)	1	0	-425	1	0	-425	0	0	0	0	0	0
5	Spence ,L (Layton)	1	1200	775	1	1200	775	0	0	0	0	0	0
6	Singh ,A (Aryan)	1	1	425	1	1	425	0	0	0	0	0	0
6	Singh ,A (Aryan)	1	1200	1625	1	1200	1625	0	0	0	0	0	0
7	Govender ,N (Nathan)	1	0	-425	1	0	-425	0	0	0	0	0	0
7	Govender ,N (Nathan)	1	1200	775	1	1200	775	0	0	0	0	0	0
8	Nkosi ,S (Sihole)	1	0	-425	1	0	-425	0	0	0	0	0	0
8	Nkosi ,S (Sihole)	1	1240.4	815.4	1	1162	815.4	0	0	0	0	0	0
9	Tonny ,A (Annah-Doll)	1	0.5	0	1	0.5	0	0	0	0	0	0	0
9	Tonny ,A (Annah-Doll)	1	1082.7	1082.7	1	1200	1082.7	0	0	0	0	0	0
10	Mostert ,N (Noah)	1	1	425	1	1	425	0	0	0	0	0	0
10	Mostert ,N (Noah)	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

Rivera, J (Jesse)

Ratings

Game statistics

Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms