Chess South Africa
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Chess South Africa
Arendse, J (Jaylin)
Dob:
2012/04/03 (U14)
Gender:
Male
Chess SA id:
1120149745
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2024/02/10 (98 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
Curent Raw rating
1248.3
Curent Weighted rating
1230.9
Curent Weighted performance
1124.8
Current official/published rating (highest between Raw, WR and WP)
1248.3
Current floor (min rating allowed)
748.3
Current highest rating achieved
1248.3
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)
±154.8
Current Raw change used (final)
0.0
Projected new Raw rating
1248.3
Projected new Weighed rating
1232.9
Projected new Weighted performance
1124.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1248.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1248.3
Projected new floor
748.3
Projected new K-facor
36
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
Curent Raw rating
1237.4
Curent Weighted rating
1232.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1237.4
Current floor (min rating allowed)
741.4
Current highest rating achieved
1241.4
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)
±157.2
Current Raw change used (final)
0.0
Projected new Raw rating
1237.4
Projected new Weighed rating
1233.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1237.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1241.4
Projected new floor
741.4
Projected new K-facor
36
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
Curent Raw rating
1242.6
Curent Weighted rating
1210.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1242.6
Current floor (min rating allowed)
742.6
Current highest rating achieved
1242.6
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)
±156.1
Current Raw change used (final)
0.0
Projected new Raw rating
1242.6
Projected new Weighed rating
1213.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1242.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1242.6
Projected new floor
742.6
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
742.6
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
742.6
Projected new K-facor
36
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Cape Winelands Schools - PS Trials 1 2024 (U13 Boys)
2024/02/10
2024/02/10
Cape Winelands (WCW)
Rapid
35
0.66
6
6
4.0
1229.1
1201.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Cape Winelands Schools - PS Trials 1 2024 (U13 Boys)
2024/02/10
2024/02/10
Cape Winelands (WCW)
Rapid
35
0.66
6
6
4.0
1229.1
1201.2
Analysis
4
CW Top Schools 2023 (U13 Mix + U13 Girls)
2023/08/26
2023/08/26
Cape Winelands (WCW)
Rapid
32
0.63
5
4
2.0
1235.0
1200.0
Analysis
3
Western Cape PS Individuals 2023 (U11 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
2.0
1236.2
1241.4
Analysis
2
Cape Winelands Schools Prestige 2023 (U11 Boys)
2023/03/11
2023/03/11
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.0
1215.9
1218.4
Analysis
1
Cape Winelands Schools Chess - Trials 1 2023 (U11 Boys)
2023/02/18
2023/02/18
Cape Winelands (WCW)
Standard
60
0.83
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
4
0
2
4.0
66.7
141.7
1203.5
1345.1
White
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Black
3
2
0
1
2.0
66.7
141.7
1206.9
1348.6
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
6
4
0
2
4.0
66.7
141.7
1203.5
1345.1
White
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Black
3
2
0
1
2.0
66.7
141.7
1206.9
1348.6
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
26
14
0
12
14.0
53.8
32.7
1249.1
1281.8
White
14
7
0
7
7.0
50.0
0.0
1243.6
1243.6
Black
12
7
0
5
7.0
58.3
70.8
1255.5
1326.3
Standard
All
16
8
0
8
8.0
50.0
0.0
1279.5
1279.5
White
8
3
0
5
3.0
37.5
-106.3
1295.1
1188.8
Black
8
5
0
3
5.0
62.5
106.3
1263.9
1370.1
Rapid
All
10
6
0
4
6.0
60.0
85.0
1200.4
1285.4
White
6
4
0
2
4.0
66.7
141.7
1175.0
1316.6
Black
4
2
0
2
2.0
50.0
0.0
1238.7
1238.7
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
1110192829
Fourie, S (Schalk-Willem)
1
1.0
1
0
0
100.0
1229.1
425.0
1654.1
View list
2
2100149808
Ficks, W (Willmarie)
1
1.0
1
0
0
100.0
1235.0
425.0
1660.0
View list
3
2110137593
Coetzee, A (Alexia)
1
1.0
1
0
0
100.0
1235.0
425.0
1660.0
View list
4
1110118934
Boshoff, M (Matthew)
1
1.0
1
0
0
100.0
1229.1
425.0
1654.1
View list
5
1120192820
Barnard, E (Eric)
1
1.0
1
0
0
100.0
1229.1
425.0
1654.1
View list
6
1120137590
Amsterdam, J (Jodan)
1
1.0
1
0
0
100.0
1215.9
425.0
1640.9
View list
7
1130139480
Herklaas, J (Josh)
1
1.0
1
0
0
100.0
1215.9
425.0
1640.9
View list
8
1130149752
Heatlie, T (Tom)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
9
1120139178
Frieslaar, J (Junior)
1
1.0
1
0
0
100.0
1236.2
425.0
1661.2
View list
10
1120137463
King, C (Carlisle)
1
1.0
1
0
0
100.0
1215.9
425.0
1640.9
View list
11
1110192836
Kimane, R (Reabetwe)
1
1.0
1
0
0
100.0
1229.1
425.0
1654.1
View list
12
1120149757
Mcgowan, C (Caleb)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
13
1120118497
Sampson, E (Eejay)
1
1.0
1
0
0
100.0
1236.2
425.0
1661.2
View list
14
1130137561
Van Der Merwe, N (Nico)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
15
1120140730
Malherbe, J (Jeevan)
1
0.0
0
0
1
0.0
1215.9
-425.0
790.9
View list
16
1130130505
Rule, L (Liam)
1
0.0
0
0
1
0.0
1236.2
-425.0
811.2
View list
17
1110140738
Roux, A (Adriaan)
1
0.0
0
0
1
0.0
1229.1
-425.0
804.1
View list
18
1120131110
Punt, H (Heinrich)
1
0.0
0
0
1
0.0
1236.2
-425.0
811.2
View list
19
1120192843
Neethling, C (Christiaan)
1
0.0
0
0
1
0.0
1229.1
-425.0
804.1
View list
20
1100149784
Kearns, C (Cullen)
1
0.0
0
0
1
0.0
1235.0
-425.0
810.0
View list