Chess South Africa Ratings Database

PLAYER PAGE

Personal

Michaels, J (Jeandre)

Chess SA id

1120316500

FIDE id

Date of birth

2012-10-18 (U14)

Gender

Male

Region

Eden (WEG)

Citizen

RSA

Titles

Chess SA registered

Last active game

2025-08-30

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item	Main	Standard	Rapid	Blitz
Rating	1191.3	1194.3	1191.5	1200
Raw rating	1153.1	1175.2	1145.6	1200
Weighted rating	1191.3	1194.3	1191.5	1200
Weighted performance	0	0	0	0
Floor	700	700	700	700
K-factor	36	36	36	36
Min/Max rating change allowed	177.3	171.8	179.2	165.8
Highest rating	1200 2025-03-01	1200 2025-03-01	1200 2025-03-01	1200 2025-03-01
Highest raw rating	1200 2025-03-01	1200 2025-03-01	1200 2025-03-01	1200 2025-03-01
Highest weighted rating	1200 2025-03-01	1200 2025-03-01	1200 2025-03-01	1200 2025-03-01
Highest weighted performance	0 1900-01-01	0 1900-01-01	0 1900-01-01	0 1900-01-01

Prediction
Item	Main	Standard	Rapid	Blitz
Rating change	-3.4	-1.7	-4	0
New rating	1187.9	1192.6	1187.5	1200
Analysis
Rating	1191.3	1194.3	1191.5	1200
Raw rating	1153.1	1175.2	1145.6	1200
Weighted rating	1191.3	1194.3	1191.5
Weighted performance	0	0	0
K-factor	36	36	36	36
Floor	700	700	700	700
Max/Min rating change allowed	177.3	171.8	179.2	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	1153.1	1175.2	1145.6	1200
New weighted rating	1187.9	1192.6	1187.5	1200
New weighted performance	0	0	0	0
Temp new rating	1187.9	1192.6	1187.5	1200
Temp new rating +/-	-3.4	-1.7	-4	0
Final new rating +/-	-3.4	-1.7	-4	0
New rating	1187.9	1192.6	1187.5	1200
New K-factor	36	36	36	36
New floor	700	700	700	700

Item	Main	Standard	Rapid
	0	0	0
	11	5	6
	0	0	0
	0	0	0
	0	0	0
	0	0	0
History	11	5	6

Games since
	Main 11	Standard 5		Rapid 6		Blitz 0
Gender	Male
Age group	U14
Region	Eden (WEG)
Province	Western Cape (WC)
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	11	3.5	31.82	-154.5	1196.9	1042.4
Standard	5	2	40	-85	1184.1	1099.1
Rapid	6	1.5	25	-212.5	1207.6	995.1
Blitz	0	0	0	0	0	0
History
	Games	Score	%	Dp	AvgOpp	Performance
Main	11	3.5	31.82	-154.5	1196.9	1042.4
Standard	5	2	40	-85	1184.1	1099.1
Rapid	6	1.5	25	-212.5	1207.6	995.1
Blitz	0	0	0	0	0	0

Date	Main	Standard	Rapid	Blitz
2025-11-01	1153.1	1175.2	1145.6	1200
2025-09-30	1153.1	1175.2	1145.6	1200
2025-09-01	1181	1175.2	1200	1200
2025-08-01	1200	1200	1200	1200
2025-07-01	1200	1200	1200	1200
2025-06-01	1200	1200	1200	1200
2025-05-01	1200	1200	1200	1200
2025-04-01	1200	1200	1200	1200
2025-03-01	1200	1200	1200	1200
2025-02-01	1200	1200	1200	1200
2025-01-01	1200	1200	1200	1200
2024-12-01	1200	1200	1200	1200
2024-11-01	1200	1200	1200	1200
2024-10-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-08-01	1200	1200	1200	1200
2024-07-01	1200	1200	1200	1200
2024-09-01	1200	1200	1200	1200
2024-05-01	1200	1200	1200	1200
2024-04-01	1200	1200	1200	1200
2024-03-01	1200	1200	1200	1200
2024-02-01	1200	1200	1200	1200
2024-01-01	1200	1200	1200	1200
2023-12-01	1200	1200	1200	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	Tsogo Sun Moves For Life Learners Tournament 2025 (U13)	2025-08-30	2025-08-30	Rapid	Eden (WEG)	6	6	1.5	Yes	Analysis
2	Eden Top Schools 2025 (U15)	2025-08-16	2025-08-16	Standard	Eden (WEG)	5	5	2	Yes	Analysis
3	Mossel Bay Schools Trials 2 2025 (U13 Boys)	2025-02-22	2025-02-22	Standard	Eden (WEG)	5	0	0	No	Analysis

Last 500 tournaments since 01 January 2018

#	Tournament	Start	End	Type	Host	Rounds	Games	Score	Cfr	Analysis
1	Tsogo Sun Moves For Life Learners Tournament 2025 (U13)	2025-08-30	2025-08-30	Rapid	Eden (WEG)	6	6	1.5	Yes	Analysis
2	Eden Top Schools 2025 (U15)	2025-08-16	2025-08-16	Standard	Eden (WEG)	5	5	2	Yes	Analysis
3	Mossel Bay Schools Trials 2 2025 (U13 Boys)	2025-02-22	2025-02-22	Standard	Eden (WEG)	5	0	0	No	Analysis

#	Games	Start				End
1	3	Tournament Eden Top Schools 2025				Tournament Tsogo Sun Moves For Life Learners Tournament 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-30	rnd 1	type Rapid	result 0.5
		Opponent Kock, K (Keagon)				Opponent Maart, R (RJ)
2	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2025				Tournament Tsogo Sun Moves For Life Learners Tournament 2025
		date 2025-08-30	rnd 3	type Rapid	result 1	date 2025-08-30	rnd 3	type Rapid	result 1
		Opponent Izaks, L (Luzandre)				Opponent Izaks, L (Luzandre)

#	Games	Start				End
1	2	Tournament Eden Top Schools 2025				Tournament Eden Top Schools 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Kock, K (Keagon)				Opponent Davids, J (Joaquin)

#	Games	Start				End
1	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2025				Tournament Tsogo Sun Moves For Life Learners Tournament 2025
		date 2025-08-30	rnd 3	type Rapid	result 1	date 2025-08-30	rnd 3	type Rapid	result 1
		Opponent Izaks, L (Luzandre)				Opponent Izaks, L (Luzandre)
2	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2025				Tournament Tsogo Sun Moves For Life Learners Tournament 2025
		date 2025-08-30	rnd 1	type Rapid	result 0.5	date 2025-08-30	rnd 1	type Rapid	result 0.5
		Opponent Maart, R (RJ)				Opponent Maart, R (RJ)

No games found.

#	Games	Start				End

#	Games	Start				End
1	2	Tournament Eden Top Schools 2025				Tournament Eden Top Schools 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Kock, K (Keagon)				Opponent Davids, J (Joaquin)
2	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2025				Tournament Tsogo Sun Moves For Life Learners Tournament 2025
		date 2025-08-30	rnd 3	type Rapid	result 1	date 2025-08-30	rnd 3	type Rapid	result 1
		Opponent Izaks, L (Luzandre)				Opponent Izaks, L (Luzandre)

#	Games	Start				End
1	2	Tournament Eden Top Schools 2025				Tournament Eden Top Schools 2025
		date 2025-08-16	rnd 4	type Standard	result 1	date 2025-08-16	rnd 5	type Standard	result 1
		Opponent Kock, K (Keagon)				Opponent Davids, J (Joaquin)

#	Games	Start				End
1	1	Tournament Tsogo Sun Moves For Life Learners Tournament 2025				Tournament Tsogo Sun Moves For Life Learners Tournament 2025
		date 2025-08-30	rnd 3	type Rapid	result 1	date 2025-08-30	rnd 3	type Rapid	result 1
		Opponent Izaks, L (Luzandre)				Opponent Izaks, L (Luzandre)

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	Van Rooyen ,S (Shayla)	1	0	-425	1	0	-425	0	0	0	0	0	0
1	Van Rooyen ,S (Shayla)	1	1241	816	1	1244.1	816	0	0	0	0	0	0
2	Hartnick ,E (Enrico)	1	0	-425	1	0	-425	0	0	0	0	0	0
2	Hartnick ,E (Enrico)	1	1199.5	774.5	1	1199.4	774.5	0	0	0	0	0	0
3	Davids ,J (Joaquin)	1	1	425	1	1	425	0	0	0	0	0	0
3	Davids ,J (Joaquin)	1	1109.6	1534.6	1	1095.2	1534.6	0	0	0	0	0	0
4	Tahintsholo ,I (Imange)	1	0	-425	1	0	-425	0	0	0	0	0	0
4	Tahintsholo ,I (Imange)	1	1200	775	1	1200	775	0	0	0	0	0	0
5	Kock ,K (Keagon)	1	1	425	1	1	425	0	0	0	0	0	0
5	Kock ,K (Keagon)	1	1170.4	1595.4	1	1134.6	1595.4	0	0	0	0	0	0
6	Kettledas ,Q (Quelinn)	1	0	-425	0	0	0	1	0	-425	0	0	0
6	Kettledas ,Q (Quelinn)	1	1230	805	0	0	0	1	1180.7	805	0	0	0
7	Izaks ,L (Luzandre)	1	1	425	0	0	0	1	1	425	0	0	0
7	Izaks ,L (Luzandre)	1	1214.6	1639.6	0	0	0	1	1200	1639.6	0	0	0
8	Gumenge ,U (Uyathandwa)	1	0	-425	0	0	0	1	0	-425	0	0	0
8	Gumenge ,U (Uyathandwa)	1	1201.2	776.2	0	0	0	1	1205.2	776.2	0	0	0
9	Maart ,R (RJ)	1	0.5	0	0	0	0	1	0.5	0	0	0	0
9	Maart ,R (RJ)	1	1200	1200	0	0	0	1	1200	1200	0	0	0
10	Mdodana ,I (Imange)	1	0	-425	0	0	0	1	0	-425	0	0	0
10	Mdodana ,I (Imange)	1	1202	777	0	0	0	1	1200	777	0	0	0

Norms

No norms achieved.

#	Norm	Tournament	Start	End	Rounds	Games	Score	Details

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PLAYER PAGE

Personal

Michaels, J (Jeandre)

Ratings

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Rankings

Historical performance

Last 24 raw ratings

Rating graph

Tournaments

Top 3 Streaks

Top 10 opponents most often played

Norms