Chess South Africa
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Chess South Africa
Davids, J (Jordan)
Dob:
2013/12/11 (U12)
Gender:
Female
Chess SA id:
2130159228
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/05/05 (47 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
1091.6
Current Weighted rating
1151.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1151.6
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)
±193.5
Current Raw change used (final)
0.0
Projected new Raw rating
1091.6
Projected new Weighed rating
1058.2
Projected new Weighted performance
882.5
Projected new final Raw rating (if new WP > new Raw)
1091.6
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)
1091.6
Projected effective change (new Official - current Official)
-60.0
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
1076.8
Current Weighted rating
1142.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1142.5
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)
±197.6
Current Raw change used (final)
0.0
Projected new Raw rating
1076.8
Projected new Weighed rating
1049.6
Projected new Weighted performance
733.2
Projected new final Raw rating (if new WP > new Raw)
1076.8
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)
1076.8
Projected effective change (new Official - current Official)
-65.7
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
1179.1
Current Weighted rating
1195.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1195.2
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)
±170.8
Current Raw change used (final)
0.0
Projected new Raw rating
1179.1
Projected new Weighed rating
1099.4
Projected new Weighted performance
336.7
Projected new final Raw rating (if new WP > new Raw)
1179.1
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)
1179.1
Projected effective change (new Official - current Official)
-16.1
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Western Cape PS Individuals Championship 2024 (U11 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
5
0.0
1146.3
1147.0
Analysis
2
Overberg Schools - PS Closed 2024 (U11 Girls)
2024/03/16
2024/03/16
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1132.2
1115.0
Analysis
1
Overberg Schools - PS Trials Region 3 2024 (U11 Girls)
2024/03/02
2024/03/02
Overberg (WOS)
Rapid
30
0.60
5
5
2.0
1132.2
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Western Cape PS Individuals Championship 2024 (U11 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
5
0.0
1146.3
1147.0
Analysis
3
Overberg Schools - PS Closed 2024 (U11 Girls)
2024/03/16
2024/03/16
Overberg (WOS)
Standard
60
0.83
5
5
3.0
1132.2
1115.0
Analysis
2
Overberg Schools - PS Trials Region 3 2024 (U11 Girls)
2024/03/02
2024/03/02
Overberg (WOS)
Rapid
30
0.60
5
5
2.0
1132.2
1200.0
Analysis
1
Overberg Top Schools 2023 (U11)
2023/08/05
2023/08/05
Overberg (WOS)
Standard
60
0.83
5
4
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
5
0
10
5.0
33.3
-141.7
1197.8
1056.2
White
8
3
0
5
3.0
37.5
-106.3
1194.7
1088.4
Black
7
2
0
5
2.0
28.6
-182.1
1201.5
1019.3
Standard
All
10
3
0
7
3.0
30.0
-170.0
1229.2
1059.2
White
6
2
0
4
2.0
33.3
-141.7
1206.1
1064.4
Black
4
1
0
3
1.0
25.0
-212.5
1263.8
1051.3
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1135.2
1050.2
White
2
1
0
1
1.0
50.0
0.0
1160.3
1160.3
Black
3
1
0
2
1.0
33.3
-141.7
1118.4
976.7
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
19
5
0
14
5.0
26.3
-201.3
1186.3
985.0
White
10
3
0
7
3.0
30.0
-170.0
1179.2
1009.2
Black
9
2
0
7
2.0
22.2
-236.1
1194.2
958.1
Standard
All
14
3
0
11
3.0
21.4
-242.9
1204.5
961.7
White
8
2
0
6
2.0
25.0
-212.5
1183.9
971.4
Black
6
1
0
5
1.0
16.7
-283.3
1232.1
948.8
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1135.2
1050.2
White
2
1
0
1
1.0
50.0
0.0
1160.3
1160.3
Black
3
1
0
2
1.0
33.3
-141.7
1118.4
976.7
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
2130138502
Otto, K (Karlien)
2
1.0
1
0
1
50.0
1166.1
0.0
1166.1
View list
2
2140300783
Coetzer, G (Gabriella)
1
1.0
1
0
0
100.0
1132.2
425.0
1557.2
View list
3
2140138498
Foye, R (Rhossanah)
1
1.0
1
0
0
100.0
1132.2
425.0
1557.2
View list
4
2140152367
Van Geems, A (Anrisca)
1
1.0
1
0
0
100.0
1132.2
425.0
1557.2
View list
5
2140300067
Van Der Merwe, L (Liminique)
1
1.0
1
0
0
100.0
1132.2
425.0
1557.2
View list
6
2130131928
Van Rooyen, N (Nevine)
1
0.0
0
0
1
0.0
1146.3
-425.0
721.3
View list
7
2130300065
Tait, S (Savannah)
1
0.0
0
0
1
0.0
1132.2
-425.0
707.2
View list
8
2140148940
Scholtz, M (Miche)
1
0.0
0
0
1
0.0
1146.3
-425.0
721.3
View list
9
1130138493
Otto, T (Taylor)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
2130138501
November, K (Kihara)
1
0.0
0
0
1
0.0
1132.2
-425.0
707.2
View list
11
2120152312
Maskell, T (Tao)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
2130142256
Marinus, M (Madison)
1
0.0
0
0
1
0.0
1146.3
-425.0
721.3
View list
13
2130139082
Lott, L (Lucrecia)
1
0.0
0
0
1
0.0
1146.3
-425.0
721.3
View list
14
2130152311
Kotze, M (Marlie)
1
0.0
0
0
1
0.0
1132.2
-425.0
707.2
View list
15
2130152307
Els, C (Chelsey)
1
0.0
0
0
1
0.0
1132.2
-425.0
707.2
View list
16
1120130328
Drury, R (Riko)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
2130150464
Calitz, L (Lydia)
1
0.0
0
0
1
0.0
1146.3
-425.0
721.3
View list
18
2130138496
Beyers, S (Skylar)
1
0.0
0
0
1
0.0
1132.2
-425.0
707.2
View list