Chess South Africa
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Chess South Africa
Pinn, E (Ethan)
Dob:
2006/09/19 (U20)
Gender:
Male
Chess SA id:
1060137015
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/03/03 (115 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
1358.2
Current Weighted rating
1297.4
Current Weighted performance
1322.3
Current official/published rating (highest between Raw, WR and WP)
1358.2
Current highest rating achieved
1358.2
Current floor (min rating allowed)
858.2
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)
±132.4
Current Raw change used (final)
0.0
Projected new Raw rating
1358.2
Projected new Weighed rating
1196.3
Projected new Weighted performance
1322.3
Projected new final Raw rating (if new WP > new Raw)
1358.2
Projected new highest rating
1358.2
Projected new floor
858.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1358.2
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
1322.1
Current Weighted rating
1256.4
Current Weighted performance
1277.5
Current official/published rating (highest between Raw, WR and WP)
1322.1
Current highest rating achieved
1322.1
Current floor (min rating allowed)
822.1
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)
±139.3
Current Raw change used (final)
0.0
Projected new Raw rating
1322.1
Projected new Weighed rating
1157.5
Projected new Weighted performance
1277.5
Projected new final Raw rating (if new WP > new Raw)
1322.1
Projected new highest rating
1322.1
Projected new floor
822.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1322.1
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
1311.8
Current Weighted rating
1274.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1311.8
Current highest rating achieved
1311.8
Current floor (min rating allowed)
811.8
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)
±141.4
Current Raw change used (final)
0.0
Projected new Raw rating
1311.8
Projected new Weighed rating
1174.4
Projected new Weighted performance
1184.6
Projected new final Raw rating (if new WP > new Raw)
1311.8
Projected new highest rating
1311.8
Projected new floor
811.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1311.8
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1346.5
1300.5
Analysis
2
Grey College Team Championship 2024 (A)
2024/02/23
2024/02/24
Mangaung (FMB)
Standard
60
0.83
5
5
3.0
1320.8
1236.4
Analysis
1
District South Schools Chess Individual Trials 2024 (U18 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1320.8
1236.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
3.0
1346.5
1300.5
Analysis
8
Grey College Team Championship 2024 (A)
2024/02/23
2024/02/24
Mangaung (FMB)
Standard
60
0.83
5
5
3.0
1320.8
1236.4
Analysis
7
District South Schools Chess Individual Trials 2024 (U18 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1320.8
1236.4
Analysis
6
Bonnievale Open Rapid 2023 (Intermediate)
2023/10/21
2023/10/21
Cape Winelands (WCW)
Rapid
25
0.54
6
6
4.0
1275.7
1256.0
Analysis
5
Chess Challengers Championship – High School 2023 (U18)
2023/10/14
2023/10/14
Cape Town (WCT)
Rapid
30
0.60
6
6
3.0
1275.7
1256.0
Analysis
4
Curro Durbanville Chess Open Rapid 2023 (Intermediate)
2023/07/15
2023/07/15
Cape Town (WCT)
Rapid
35
0.66
6
6
4.0
1227.7
1197.2
Analysis
3
Grey College Team Championship 2023 (B)
2023/02/03
2023/02/04
Mangaung (FMB)
Standard
60
0.83
5
4
3.0
1192.5
1191.6
Analysis
2
WP Schools Chess District South 2022 (U18)
2022/03/05
2022/03/05
Cape Town (WCT)
Rapid
30
0.60
6
6
3.0
1192.7
1200.0
Analysis
1
Grey College Team Championship 2022 (B)
2022/02/18
2022/02/19
Mangaung (FMB)
Standard
60
0.83
5
5
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
16
9
0
7
9.0
56.3
53.1
1335.3
1388.4
White
6
3
0
3
3.0
50.0
0.0
1241.0
1241.0
Black
10
6
0
4
6.0
60.0
85.0
1391.9
1476.9
Standard
All
16
9
0
7
9.0
56.3
53.1
1335.3
1388.4
White
6
3
0
3
3.0
50.0
0.0
1241.0
1241.0
Black
10
6
0
4
6.0
60.0
85.0
1391.9
1476.9
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
49
28
1
20
28.5
58.2
69.4
1308.9
1378.3
White
24
12
1
11
12.5
52.1
17.7
1281.6
1299.3
Black
25
16
0
9
16.0
64.0
119.0
1335.2
1454.2
Standard
All
25
14
1
10
14.5
58.0
68.0
1278.2
1346.2
White
10
4
1
5
4.5
45.0
-42.5
1209.5
1167.0
Black
15
10
0
5
10.0
66.7
141.7
1323.9
1465.6
Rapid
All
24
14
0
10
14.0
58.3
70.8
1341.0
1411.8
White
14
8
0
6
8.0
57.1
60.7
1333.0
1393.7
Black
10
6
0
4
6.0
60.0
85.0
1352.1
1437.1
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
106092092
Budge, D (Daniel)
2
0.0
0
0
2
0.0
1298.3
-425.0
873.3
View list
2
1730147032
Budge, R (Richard)
1
1.0
1
0
0
100.0
1275.7
425.0
1700.7
View list
3
1050100474
Booi, S (Simphiwe)
1
1.0
1
0
0
100.0
1192.7
425.0
1617.7
View list
4
1060162757
Behrens, N (Nate)
1
1.0
1
0
0
100.0
1275.7
425.0
1700.7
View list
5
106065267
Becker, M (Matthew)
1
1.0
1
0
0
100.0
1320.8
425.0
1745.8
View list
6
1910106182
Altalib, S (Saajid)
1
1.0
1
0
0
100.0
1227.7
425.0
1652.7
View list
7
100087330
Alberts, A (Adriaan)
1
1.0
1
0
0
100.0
1275.7
425.0
1700.7
View list
8
1110132058
Braaf, J (Jordan)
1
1.0
1
0
0
100.0
1227.7
425.0
1652.7
View list
9
1070103556
Budge, B (Benjamin)
1
1.0
1
0
0
100.0
1275.7
425.0
1700.7
View list
10
1060149078
Gierdien, A (Amien)
1
1.0
1
0
0
100.0
1192.5
425.0
1617.5
View list
11
2070136991
Fouche, I (Izabell)
1
1.0
1
0
0
100.0
1320.8
425.0
1745.8
View list
12
105060444
Edwards, B (Brandon)
1
1.0
1
0
0
100.0
1275.7
425.0
1700.7
View list
13
1070135110
Herrestrup, K (Karsten)
1
1.0
1
0
0
100.0
1320.8
425.0
1745.8
View list
14
1060138547
Lewin, C (Caydin)
1
1.0
1
0
0
100.0
1192.7
425.0
1617.7
View list
15
107085509
Li, T (Traynor)
1
1.0
1
0
0
100.0
1346.5
425.0
1771.5
View list
16
1050138208
Manzana, K (Kamogelo)
1
1.0
1
0
0
100.0
1192.5
425.0
1617.5
View list
17
2060137002
Masango, L (Lala)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
18
1080193451
Meyer, K (Kyle)
1
1.0
1
0
0
100.0
1346.5
425.0
1771.5
View list
19
1070137005
Mhlombiso, Q (Qiniso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
20
1050106249
Nqilo, X (Xola)
1
1.0
1
0
0
100.0
1192.7
425.0
1617.7
View list