Chess South Africa
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Chess South Africa
Pieterse, J (Jayden)
Dob:
2009/03/12 (U16)
Gender:
Male
Chess SA id:
1090112527
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2019/10/26 (1856 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1181.1
Current Weighted rating
1181.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1181.1
Current highest rating achieved
1217.6
Current floor (min rating allowed)
717.6
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±170.3
Current Raw change used (final)
0.0
Projected new Raw rating
1181.1
Projected new Weighed rating
1086.6
Projected new Weighted performance
223.7
Projected new final Raw rating (if new WP > new Raw)
1181.1
Projected new highest rating
1217.6
Projected new floor
717.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1181.1
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1175.4
Current Weighted rating
1175.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1175.4
Current highest rating achieved
1220.8
Current floor (min rating allowed)
720.8
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±171.7
Current Raw change used (final)
0.0
Projected new Raw rating
1175.4
Projected new Weighed rating
1081.4
Projected new Weighted performance
223.7
Projected new final Raw rating (if new WP > new Raw)
1175.4
Projected new highest rating
1220.8
Projected new floor
720.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1175.4
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Raw rating
=Current rating,
Weighted rating (WR)
=Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
2019 Lardies Open (D)
2019/10/26
2019/10/26
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1217.6
1220.8
Analysis
1
2019 D1 School Individual Finals (U11 Boys)
2019/04/13
2019/04/13
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
5
0
5
5.0
50.0
0.0
1143.8
1143.8
White
4
2
0
2
2.0
50.0
0.0
1073.9
1073.9
Black
6
3
0
3
3.0
50.0
0.0
1190.3
1190.3
Standard
All
10
5
0
5
5.0
50.0
0.0
1143.8
1143.8
White
4
2
0
2
2.0
50.0
0.0
1073.9
1073.9
Black
6
3
0
3
3.0
50.0
0.0
1190.3
1190.3
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1080112532
Ditshego, K (Kgaugelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1090112536
Cipa, P (Phillip)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2070115594
Grahan, C (Chie-Ann)
1
1.0
1
0
0
100.0
1217.6
425.0
1642.6
View list
4
1080112542
Mafa, K (Karabo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1120116373
Weitz, J (Johann)
1
1.0
1
0
0
100.0
1217.6
425.0
1642.6
View list
6
2130106594
Yang, S (Selina)
1
0.0
0
0
1
0.0
1217.6
-425.0
792.6
View list
7
110095324
Venter, D (Dian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1100107190
Green, H (Hadrian)
1
0.0
0
0
1
0.0
1217.6
-425.0
792.6
View list
9
199045313
Goosen, L (Liam)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1080108319
Dladla, L (Luvo)
1
0.0
0
0
1
0.0
1217.6
-425.0
792.6
View list
