Chess South Africa
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Chess South Africa
Van Rooi, R (Riesel)
Dob:
2005/03/23 (U20)
Gender:
Female
Chess SA id:
205087301
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2018/03/03 (2456 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
1077.4
Current Weighted rating
1077.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1077.4
Current highest rating achieved
1142.9
Current floor (min rating allowed)
642.9
Current K-factor
40
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)
±197.5
Current Raw change used (final)
0.0
Projected new Raw rating
1077.4
Projected new Weighed rating
991.2
Projected new Weighted performance
57.7
Projected new final Raw rating (if new WP > new Raw)
1077.4
Projected new highest rating
1142.9
Projected new floor
642.9
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1077.4
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
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
1004.4
Current Weighted rating
1004.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1004.4
Current highest rating achieved
1103.2
Current floor (min rating allowed)
603.2
Current K-factor
40
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)
±219.1
Current Raw change used (final)
0.0
Projected new Raw rating
1004.4
Projected new Weighed rating
924.0
Projected new Weighted performance
60.7
Projected new final Raw rating (if new WP > new Raw)
1004.4
Projected new highest rating
1103.2
Projected new floor
603.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1004.4
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
2
Cape Winelands Schools Trials 1 2018 (U13 Girls)
2018/03/03
2018/03/03
Cape Winelands (WCW)
Rapid
30
0.60
6
6
1.0
1142.9
1103.2
Analysis
1
North Boland Trials 2018 (U13 Girls)
2018/02/17
2018/02/17
Cape Winelands (WCW)
Rapid
30
0.60
5
4
1.0
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
2
0
8
2.0
20.0
-255.0
906.1
651.1
White
5
2
0
3
2.0
40.0
-85.0
923.5
838.5
Black
5
0
0
5
0.0
0.0
-425.0
888.6
463.6
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
10
2
0
8
2.0
20.0
-255.0
906.1
651.1
White
5
2
0
3
2.0
40.0
-85.0
923.5
838.5
Black
5
0
0
5
0.0
0.0
-425.0
888.6
463.6
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
206093851
Lombard, M (Mia)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2050098004
Koch, E (Emma)
1
1.0
1
0
0
100.0
1142.9
425.0
1567.9
View list
3
2060098003
Pietersen, K (Katelin)
1
0.0
0
0
1
0.0
1142.9
-425.0
717.9
View list
4
205094586
Onwabe, N (Ngcakana)
1
0.0
0
0
1
0.0
1142.9
-425.0
717.9
View list
5
205078289
Meyson, Y (Yusraa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
2050098006
Du Toit, A (Alyx)
1
0.0
0
0
1
0.0
1142.9
-425.0
717.9
View list
7
206078297
Demas, G (Genevieve)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
206049651
Augustyn, A (Anika)
1
0.0
0
0
1
0.0
1142.9
-425.0
717.9
View list
9
206078295
Arries, TE (Tyra Elrihia)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
205083751
Appollis, C (Cindy)
1
0.0
0
0
1
0.0
1142.9
-425.0
717.9
View list
