Chess South Africa
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Chess South Africa
Isaacs, J (Jade)
Dob:
2015/04/15 (U10)
Gender:
Female
Chess SA id:
2150143108
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2023/06/10 (530 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
1107.9
Current Weighted rating
1111.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1111.5
Current highest rating achieved
1171.8
Current floor (min rating allowed)
671.8
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)
±189.1
Current Raw change used (final)
0.0
Projected new Raw rating
1107.9
Projected new Weighed rating
1021.8
Projected new Weighted performance
531.3
Projected new final Raw rating (if new WP > new Raw)
1107.9
Projected new highest rating
1171.8
Projected new floor
671.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1107.9
Projected effective change (new Official - current Official)
-3.6
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
1048.8
Current Weighted rating
1054.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1054.1
Current highest rating achieved
1140.0
Current floor (min rating allowed)
640.0
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)
±205.7
Current Raw change used (final)
0.0
Projected new Raw rating
1048.8
Projected new Weighed rating
968.6
Projected new Weighted performance
559.3
Projected new final Raw rating (if new WP > new Raw)
1048.8
Projected new highest rating
1140.0
Projected new floor
640.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1048.8
Projected effective change (new Official - current Official)
-5.3
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
Upper West Coast Top Schools Championship 2023 (U7-U11)
2023/06/10
2023/06/10
West Coast (WCU)
Rapid
30
0.60
5
4
0.0
1154.0
1119.2
Analysis
2
Bo-Weskus Skole Prestige 2023 (O9 Dogters)
2023/03/04
2023/03/04
West Coast (WCU)
Rapid
30
0.60
5
5
1.5
1171.8
1140.0
Analysis
1
Bo-Weskus Top Skole 2022 (O7)
2022/06/11
2022/06/11
West Coast (WCU)
Rapid
20
0.47
6
6
1.5
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
15
2
2
11
3.0
20.0
-255.0
1196.9
941.9
White
7
1
1
5
1.5
21.4
-242.9
1208.6
965.8
Black
8
1
1
6
1.5
18.8
-265.6
1186.7
921.0
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
15
2
2
11
3.0
20.0
-255.0
1196.9
941.9
White
7
1
1
5
1.5
21.4
-242.9
1208.6
965.8
Black
8
1
1
6
1.5
18.8
-265.6
1186.7
921.0
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
2150143113
Kotze, F (Faith-Lynne)
3
0.5
0
1
2
16.7
1184.7
-283.3
901.3
View list
2
1150143114
Mouton, L (Luhaygo)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
3
2150143104
Booysen, C (Chevron)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
4
2140153157
Maarman, C (Cloë)
1
1.0
1
0
0
100.0
1171.8
425.0
1596.8
View list
5
2140153161
Witbooi, S (Shaunique)
1
0.5
0
1
0
50.0
1171.8
0.0
1171.8
View list
6
2140153160
Van Wyk, S (Sheronique)
1
0.0
0
0
1
0.0
1171.8
-425.0
746.8
View list
7
2140134825
Avontuur, A (Al-Meeche)
1
0.0
0
0
1
0.0
1171.8
-425.0
746.8
View list
8
1130139142
Isaacs, C (Clint Lee)
1
0.0
0
0
1
0.0
1154.0
-425.0
729.0
View list
9
2160153135
Fortuin, M (Mia)
1
0.0
0
0
1
0.0
1154.0
-425.0
729.0
View list
10
2140153152
Flink, D (Daviola)
1
0.0
0
0
1
0.0
1171.8
-425.0
746.8
View list
11
1150153167
Fisher, S (Seanen)
1
0.0
0
0
1
0.0
1154.0
-425.0
729.0
View list
