Chess South Africa
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Chess South Africa
Pistorius, C (Chanah)
Dob:
2007/10/19 (U18)
Gender:
Female
Chess SA id:
2070108421
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2019/03/02 (1944 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
1017.2
Current Weighted rating
1017.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1017.2
Current highest rating achieved
1091.9
Current floor (min rating allowed)
591.9
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)
±215.1
Current Raw change used (final)
0.0
Projected new Raw rating
1017.2
Projected new Weighed rating
935.8
Projected new Weighted performance
211.4
Projected new final Raw rating (if new WP > new Raw)
1017.2
Projected new highest rating
1091.9
Projected new floor
591.9
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1017.2
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
1029.2
Current Weighted rating
1029.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1029.2
Current highest rating achieved
1126.8
Current floor (min rating allowed)
626.8
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)
±211.5
Current Raw change used (final)
0.0
Projected new Raw rating
1029.2
Projected new Weighed rating
946.9
Projected new Weighted performance
160.1
Projected new final Raw rating (if new WP > new Raw)
1029.2
Projected new highest rating
1126.8
Projected new floor
626.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1029.2
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
1098.4
Current Weighted rating
1098.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1098.4
Current highest rating achieved
1098.4
Current floor (min rating allowed)
598.4
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)
±191.6
Current Raw change used (final)
0.0
Projected new Raw rating
1098.4
Projected new Weighed rating
1010.5
Projected new Weighted performance
94.4
Projected new final Raw rating (if new WP > new Raw)
1098.4
Projected new highest rating
1098.4
Projected new floor
598.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1098.4
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
3
Metro School Chess Closed Individual Trials 2019 (U13 Girls)
2019/03/01
2019/03/02
Cape Town (WCT)
Standard
60
0.83
6
5
0.0
1091.9
1126.8
Analysis
2
Welgemoed Chess Challenge 2019 (U14)
2019/02/23
2019/02/23
Cape Town (WCT)
Rapid
30
0.60
5
5
1.0
1200.0
1200.0
Analysis
1
2019 Central District Schools Trials (U13)
2019/02/01
2019/02/02
Cape Town (WCT)
Standard
60
0.83
6
6
2.0
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
16
3
0
13
3.0
18.8
-265.6
1105.9
840.3
White
7
2
0
5
2.0
28.6
-182.1
1158.8
976.6
Black
9
1
0
8
1.0
11.1
-330.6
1064.8
734.2
Standard
All
11
2
0
9
2.0
18.2
-270.5
1104.8
834.3
White
5
1
0
4
1.0
20.0
-255.0
1142.3
887.3
Black
6
1
0
5
1.0
16.7
-283.3
1073.5
790.2
Rapid
All
5
1
0
4
1.0
20.0
-255.0
1108.3
853.3
White
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
Black
3
0
0
3
0.0
0.0
-425.0
1047.2
622.2
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
206085434
Archbold, N (Neave)
2
0.0
0
0
2
0.0
1146.0
-425.0
721.0
View list
2
106088146
Allie, AD (Abdu Dayaan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2070109872
Jacobs, L (Lize-Mari)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1060096096
Jansen, M (Mathew)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2060107253
Janse Van Rensburg, A (Ane)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
106072308
Wilcock, A (Adam)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2070107994
Steenkamp, A (Ane)
1
0.0
0
0
1
0.0
1091.9
-425.0
666.9
View list
8
106072307
O`connell, C (Ciarran)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1070109881
Moritz, O (Oliver)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1060108402
Maceba, A (Anam)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
207077366
Lubbe, A (Ankia)
1
0.0
0
0
1
0.0
1091.9
-425.0
666.9
View list
12
106054537
Khan, S (Sher Ali)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
2060096064
Jacobs, C (Caitlin)
1
0.0
0
0
1
0.0
1091.9
-425.0
666.9
View list
14
107092068
Du Plooy, H (Heino)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
2060110715
Alexander, A (Abigail)
1
0.0
0
0
1
0.0
1091.9
-425.0
666.9
View list