Chess South Africa
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Chess South Africa
Jantjies, F (Fredwin)
Dob:
2009/01/01 (U16)
Gender:
Male
Chess SA id:
1090146240
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2022/08/26 (670 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
1255.5
Current Weighted rating
1255.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1255.5
Current highest rating achieved
1255.5
Current floor (min rating allowed)
755.5
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)
±153.2
Current Raw change used (final)
0.0
Projected new Raw rating
1255.5
Projected new Weighed rating
1155.1
Projected new Weighted performance
348.9
Projected new final Raw rating (if new WP > new Raw)
1255.5
Projected new highest rating
1255.5
Projected new floor
755.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1255.5
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
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
1328.4
Current Weighted rating
1328.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1328.4
Current highest rating achieved
1328.4
Current floor (min rating allowed)
828.4
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)
±138.1
Current Raw change used (final)
0.0
Projected new Raw rating
1328.4
Projected new Weighed rating
1222.1
Projected new Weighted performance
367.2
Projected new final Raw rating (if new WP > new Raw)
1328.4
Projected new highest rating
1328.4
Projected new floor
828.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1328.4
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
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
1
Stulting Sports Day 2022 (Seniors)
2022/08/26
2022/08/26
Sarah Baartman (ESB)
Rapid
15
0.39
13
13
10.0
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
13
10
0
3
10.0
76.9
228.8
1200.9
1429.8
White
6
4
0
2
4.0
66.7
141.7
1200.9
1342.6
Black
7
6
0
1
6.0
85.7
303.6
1201.0
1504.5
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
13
10
0
3
10.0
76.9
228.8
1200.9
1429.8
White
6
4
0
2
4.0
66.7
141.7
1200.9
1342.6
Black
7
6
0
1
6.0
85.7
303.6
1201.0
1504.5
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
1100146245
Lamprecht, W (Wandre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1090137436
January, P (Pharrel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1110146230
Cuyler, A (Andre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1110146229
Colling, K (Keagan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1110146224
Beukes, P (Pieter)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
2100142466
Prinsloo, R (Ritza)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1110146255
Nomavuko, I (Inako)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
2110142447
Maulgas, C (Cleo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1090137451
Taziwa, N (Nyama)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1080146259
Stuurman, L (Lumaque)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1090140923
Roux, S (Scalk)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
2120140941
Manqilizwe, L (Lilitha)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1090134133
Louis, J (Jayheem)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
