Chess South Africa
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Chess South Africa
Ellappa, J (Judah)
Dob:
2009/02/12 (U16)
Gender:
Male
Chess SA id:
1090134091
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/03/22 (44 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
1418.4
Curent Weighted rating
1383.1
Curent Weighted performance
1393.9
Current official/published rating (highest between Raw, WR and WP)
1418.4
Current floor (min rating allowed)
928.2
Current highest rating achieved
1428.2
Current K-factor
32
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)
±121.5
Current Raw change used (final)
0.0
Projected new Raw rating
1418.4
Projected new Weighed rating
1388.4
Projected new Weighted performance
1393.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1418.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1428.2
Projected new floor
928.2
Projected new K-facor
32
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
1377.2
Curent Weighted rating
1323.4
Curent Weighted performance
1348.7
Current official/published rating (highest between Raw, WR and WP)
1377.2
Current floor (min rating allowed)
877.2
Current highest rating achieved
1377.2
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)
±128.8
Current Raw change used (final)
0.0
Projected new Raw rating
1377.2
Projected new Weighed rating
1329.4
Projected new Weighted performance
1348.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1377.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1377.2
Projected new floor
877.2
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
1387.6
Curent Weighted rating
1353.1
Curent Weighted performance
1248.0
Current official/published rating (highest between Raw, WR and WP)
1387.6
Current floor (min rating allowed)
887.6
Current highest rating achieved
1387.6
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)
±126.9
Current Raw change used (final)
0.0
Projected new Raw rating
1387.6
Projected new Weighed rating
1358.6
Projected new Weighted performance
1248.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1387.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1387.6
Projected new floor
887.6
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)
887.6
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
887.6
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
3
Western Cape HS Individuals Championship 2024 (U15 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
3.0
1428.2
1370.0
Analysis
2
Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1428.2
1370.0
Analysis
1
North District School Trials 2024 (U15 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1412.3
1331.1
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
11
Western Cape HS Individuals Championship 2024 (U15 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
3.0
1428.2
1370.0
Analysis
10
Cape Town Metro Schools Chess Closed Individuals 2024 (U15 Boys)
2024/03/02
2024/03/03
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1428.2
1370.0
Analysis
9
North District School Trials 2024 (U15 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1412.3
1331.1
Analysis
8
Western Cape Top Schools 2023 (U15 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
5
4.5
1381.8
1283.6
Analysis
7
CT Metro District North Top Schools Chess 2023 (U15 Mixed)
2023/07/29
2023/07/29
Cape Town (WCT)
Rapid
30
0.60
7
6
6.0
1318.8
1281.1
Analysis
6
Curro Durbanville Chess Open Rapid 2023 (Intermediate)
2023/07/15
2023/07/15
Cape Town (WCT)
Rapid
35
0.66
6
6
4.0
1318.8
1281.1
Analysis
5
North District School Trials 2023 (U15 Boys)
2023/02/03
2023/02/04
Cape Town (WCT)
Standard
60
0.83
6
5
2.0
1341.8
1312.8
Analysis
4
Metro Rapid 2022 (U13 Boys)
2022/10/22
2022/10/22
Cape Town (WCT)
Rapid
30
0.60
5
4
3.5
1308.1
1216.7
Analysis
3
Western Cape Top Schools 2022 (U13 Mix)
2022/09/16
2022/09/17
Overberg (WOS)
Standard
60
0.83
5
5
5.0
1223.5
1200.0
Analysis
2
District North 2022 (U13)
2022/03/05
2022/03/05
Cape Town (WCT)
Rapid
30
0.60
6
6
3.0
1221.1
1226.4
Analysis
1
Curro Durbanville Chess Trials 2022 (U13)
2022/01/21
2022/01/22
Cape Town (WCT)
Rapid
30
0.60
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
17
11
0
6
11.0
64.7
125.0
1310.7
1435.7
White
9
5
0
4
5.0
55.6
47.2
1354.8
1402.0
Black
8
6
0
2
6.0
75.0
212.5
1261.2
1473.7
Standard
All
17
11
0
6
11.0
64.7
125.0
1310.7
1435.7
White
9
5
0
4
5.0
55.6
47.2
1354.8
1402.0
Black
8
6
0
2
6.0
75.0
212.5
1261.2
1473.7
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
59
41
2
16
42.0
71.2
180.1
1269.3
1449.4
White
29
22
1
6
22.5
77.6
234.5
1272.6
1507.1
Black
30
19
1
10
19.5
65.0
127.5
1266.2
1393.7
Standard
All
32
22
1
9
22.5
70.3
172.7
1282.6
1455.3
White
16
12
0
4
12.0
75.0
212.5
1293.1
1505.6
Black
16
10
1
5
10.5
65.6
132.8
1272.1
1404.9
Rapid
All
27
19
1
7
19.5
72.2
188.9
1253.6
1442.5
White
13
10
1
2
10.5
80.8
261.5
1247.4
1508.9
Black
14
9
0
5
9.0
64.3
121.4
1259.3
1380.8
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
109082671
Goliath, Q (Quinn)
2
0.0
0
0
2
0.0
1281.4
-425.0
856.4
View list
2
109076474
Palmer, J (Jesse)
2
0.0
0
0
2
0.0
1420.3
-425.0
995.3
View list
3
1100193300
Bowman, F (Fuqaan)
1
1.0
1
0
0
100.0
1428.2
425.0
1853.2
View list
4
110086098
Booysen, L (Lukas)
1
1.0
1
0
0
100.0
1223.5
425.0
1648.5
View list
5
109094685
Beveridge, J (Jesse)
1
1.0
1
0
0
100.0
1381.8
425.0
1806.8
View list
6
109087018
Bessinger, E (Emil)
1
1.0
1
0
0
100.0
1318.8
425.0
1743.8
View list
7
1100150416
Baker, A (Alex)
1
1.0
1
0
0
100.0
1412.3
425.0
1837.3
View list
8
1100103503
Arendse, Q (Qnwinne)
1
1.0
1
0
0
100.0
1381.8
425.0
1806.8
View list
9
1100153782
Agulhas, G (Graham)
1
1.0
1
0
0
100.0
1428.2
425.0
1853.2
View list
10
1080190202
Cuncliffe, P (Patrick)
1
1.0
1
0
0
100.0
1318.8
425.0
1743.8
View list
11
105072060
Cilliers, D (Daniel)
1
1.0
1
0
0
100.0
1318.8
425.0
1743.8
View list
12
1080150522
Cassiem, J (Junayd)
1
1.0
1
0
0
100.0
1318.8
425.0
1743.8
View list
13
1090130181
Du Plessis, MA (Matthys)
1
1.0
1
0
0
100.0
1428.2
425.0
1853.2
View list
14
1090134317
Don, K (Kyle)
1
1.0
1
0
0
100.0
1223.5
425.0
1648.5
View list
15
1100157083
Dippenaar, R (Ruben)
1
1.0
1
0
0
100.0
1412.3
425.0
1837.3
View list
16
1090150525
Gabriel, R (Romeo)
1
1.0
1
0
0
100.0
1341.8
425.0
1766.8
View list
17
1100134367
Gwanzura, K (Kevin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
18
2090150223
Hagan, B (Bianca)
1
1.0
1
0
0
100.0
1318.8
425.0
1743.8
View list
19
1090109849
Hloyi, A (Aphila)
1
1.0
1
0
0
100.0
1412.3
425.0
1837.3
View list
20
1080190206
Jenneker, J (Jody)
1
1.0
1
0
0
100.0
1318.8
425.0
1743.8
View list