Chess South Africa
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Chess South Africa
Roets, J (Jaydon)
Dob:
2013/10/29 (U12)
Gender:
Male
Chess SA id:
1130301243
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/04/13 (64 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
1164.9
Current Weighted rating
1193.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1193.6
Current highest rating achieved
1187.8
Current floor (min rating allowed)
687.8
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)
±174.3
Current Raw change used (final)
0.0
Projected new Raw rating
1164.9
Projected new Weighed rating
1097.9
Projected new Weighted performance
621.9
Projected new final Raw rating (if new WP > new Raw)
1164.9
Projected new highest rating
1187.8
Projected new floor
687.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1164.9
Projected effective change (new Official - current Official)
-28.7
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
1166.8
Current Weighted rating
1194.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1194.8
Current highest rating achieved
1166.8
Current floor (min rating allowed)
666.8
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)
±173.8
Current Raw change used (final)
0.0
Projected new Raw rating
1166.8
Projected new Weighed rating
1099.0
Projected new Weighted performance
351.2
Projected new final Raw rating (if new WP > new Raw)
1166.8
Projected new highest rating
1166.8
Projected new floor
666.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1166.8
Projected effective change (new Official - current Official)
-28.0
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
1179.6
Current Weighted rating
1195.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1195.3
Current highest rating achieved
1179.6
Current floor (min rating allowed)
679.6
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)
±170.7
Current Raw change used (final)
0.0
Projected new Raw rating
1179.6
Projected new Weighed rating
1099.5
Projected new Weighted performance
356.1
Projected new final Raw rating (if new WP > new Raw)
1179.6
Projected new highest rating
1179.6
Projected new floor
679.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1179.6
Projected effective change (new Official - current Official)
-15.7
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
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
2
Westwood Open 2024 (C)
2024/04/13
2024/04/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1187.8
1200.0
Analysis
1
Benoni Primary School Cluster Individuals 2024 (U11 Boys)
2024/03/09
2024/03/09
Ekurhuleni (GE)
Rapid
30
0.60
5
5
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Westwood Open 2024 (C)
2024/04/13
2024/04/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1187.8
1200.0
Analysis
1
Benoni Primary School Cluster Individuals 2024 (U11 Boys)
2024/03/09
2024/03/09
Ekurhuleni (GE)
Rapid
30
0.60
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
3
1
6
3.5
35.0
-127.5
1219.1
1091.6
White
5
1
0
4
1.0
20.0
-255.0
1234.5
979.5
Black
5
2
1
2
2.5
50.0
0.0
1203.8
1203.8
Standard
All
5
1
1
3
1.5
30.0
-170.0
1247.4
1077.4
White
3
0
0
3
0.0
0.0
-425.0
1270.3
845.3
Black
2
1
1
0
1.5
75.0
212.5
1212.9
1425.4
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1190.9
1105.9
White
2
1
0
1
1.0
50.0
0.0
1180.8
1180.8
Black
3
1
0
2
1.0
33.3
-141.7
1197.7
1056.0
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
3
1
6
3.5
35.0
-127.5
1219.1
1091.6
White
5
1
0
4
1.0
20.0
-255.0
1234.5
979.5
Black
5
2
1
2
2.5
50.0
0.0
1203.8
1203.8
Standard
All
5
1
1
3
1.5
30.0
-170.0
1247.4
1077.4
White
3
0
0
3
0.0
0.0
-425.0
1270.3
845.3
Black
2
1
1
0
1.5
75.0
212.5
1212.9
1425.4
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1190.9
1105.9
White
2
1
0
1
1.0
50.0
0.0
1180.8
1180.8
Black
3
1
0
2
1.0
33.3
-141.7
1197.7
1056.0
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
1130192034
Pretorius, L (Luke)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1130192029
Miller, X (Xavan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2140155181
Mendonca, N (Nelita)
1
1.0
1
0
0
100.0
1187.8
425.0
1612.8
View list
4
1140302654
Steyn, C (Cornelius)
1
0.5
0
1
0
50.0
1187.8
0.0
1187.8
View list
5
1140192039
Van Niekerk, L (Luhan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1140301247
Smith, E (Ethan)
1
0.0
0
0
1
0.0
1187.8
-425.0
762.8
View list
7
1130136586
Fourie, J (Jacques)
1
0.0
0
0
1
0.0
1187.8
-425.0
762.8
View list
8
1140301738
Fogolin, O (Oliver)
1
0.0
0
0
1
0.0
1187.8
-425.0
762.8
View list
9
1130154998
Da Silva, K (Kiano)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1130301222
Bouwer, I (Ivan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list