Chess South Africa
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Chess South Africa
Arendse, Q (Quinwinne)
Dob:
2010/08/02 (U16)
Gender:
Male
Chess SA id:
1100103503
FIDE id:
Arendse
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (6 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
1405.0
Curent Weighted rating
1365.8
Curent Weighted performance
1365.4
Current official/published rating (highest between Raw, WR and WP)
1405.0
Current floor (min rating allowed)
921.9
Current highest rating achieved
1421.9
Current K-factor
32
Games played this month
2
Score (S)
2.0
Expected score (We)
1.54
Difference (S-We)
0.46
Current Raw change (no limits, including tournament time weight)
8.8
Current min/max change allowed (with limits)
±123.8
Current Raw change used (final)
8.8
Projected new Raw rating
1413.8
Projected new Weighed rating
1370.6
Projected new Weighted performance
1365.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1413.8
Projected effective change (new Official - current Official)
+8.8
Projected new highest rating
1421.9
Projected new floor
921.9
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
1402.8
Curent Weighted rating
1343.5
Curent Weighted performance
1335.5
Current official/published rating (highest between Raw, WR and WP)
1402.8
Current floor (min rating allowed)
902.8
Current highest rating achieved
1402.8
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)
±124.2
Current Raw change used (final)
0.0
Projected new Raw rating
1402.8
Projected new Weighed rating
1349.8
Projected new Weighted performance
1335.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1402.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1402.8
Projected new floor
902.8
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
1370.5
Curent Weighted rating
1349.8
Curent Weighted performance
1346.9
Current official/published rating (highest between Raw, WR and WP)
1370.5
Current floor (min rating allowed)
876.0
Current highest rating achieved
1376.0
Current K-factor
36
Games played this month
2
Score (S)
2.0
Expected score (We)
1.45
Difference (S-We)
0.55
Current Raw change (no limits, including tournament time weight)
19.8
Current min/max change allowed (with limits)
±130.1
Current Raw change used (final)
19.8
Projected new Raw rating
1390.3
Projected new Weighed rating
1353.0
Projected new Weighted performance
1346.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1390.3
Projected effective change (new Official - current Official)
+19.8
Projected new highest rating
1390.3
Projected new floor
890.3
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
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)
876.0
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
876.0
Projected new K-facor
36
Tournaments
History
Tournament:
Lower West Top Schools 2024 (U15)
Start:
2024/05/11
End:
2024/05/11
Host:
WCU
Type:
Rapid
Time:
30
Time weight:
0.60
Rounds:
2
Games:
2
Score:
2.0
Main rating:
1405.0
Rating gain/loss:
8.8
Type rating:
1370.5
Rating gain/loss:
19.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
Lower West Top Schools 2024 (U15)
2024/05/11
2024/05/11
West Coast (WCU)
Rapid
30
0.60
5
2
2.0
1405.0
1370.5
Analysis
4
Deep Blue Open 2024 (Elite)
2024/04/13
2024/04/13
West Coast (WCU)
Rapid
35
0.66
5
5
2.0
1413.0
1375.2
Analysis
3
Western Cape HS Individuals Championship 2024 (U15 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
4.0
1377.7
1354.6
Analysis
2
West Coast Schools Chess Prestige Championships 2024 (U15 Boys)
2024/02/24
2024/02/24
West Coast (WCU)
Rapid
30
0.60
5
5
4.0
1353.7
1307.2
Analysis
1
Lower West Coast Schools Chess Prestige 2024 (U15 Boys)
2024/02/17
2024/02/17
West Coast (WCU)
Rapid
30
0.60
5
5
3.5
1353.7
1307.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
40
Lower West Top Schools 2024 (U15)
2024/05/11
2024/05/11
West Coast (WCU)
Rapid
30
0.60
5
2
2.0
1405.0
1370.5
Analysis
39
Deep Blue Open 2024 (Elite)
2024/04/13
2024/04/13
West Coast (WCU)
Rapid
35
0.66
5
5
2.0
1413.0
1375.2
Analysis
38
Western Cape HS Individuals Championship 2024 (U15 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
4.0
1377.7
1354.6
Analysis
37
West Coast Schools Chess Prestige Championships 2024 (U15 Boys)
2024/02/24
2024/02/24
West Coast (WCU)
Rapid
30
0.60
5
5
4.0
1353.7
1307.2
Analysis
36
Lower West Coast Schools Chess Prestige 2024 (U15 Boys)
2024/02/17
2024/02/17
West Coast (WCU)
Rapid
30
0.60
5
5
3.5
1353.7
1307.2
Analysis
35
Clanwilliam Chess Club Open 2023 (A)
2023/12/02
2023/12/02
West Coast (WCU)
Rapid
35
0.66
5
5
2.0
1369.1
1335.3
Analysis
34
Basil Ellman Rapid 2023 (C)
2023/09/30
2023/09/30
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1389.1
1376.0
Analysis
33
Western Cape Top Schools 2023 (U15 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
6
4.0
1389.1
1362.9
Analysis
32
CW Top Schools 2023 (Advanced)
2023/08/11
2023/08/13
West Coast (WCU)
Standard
90
0.94
6
6
2.0
1421.9
1385.8
Analysis
31
Pedro Booyse Top Schools 2023 (High School)
2023/07/29
2023/07/29
West Coast (WCU)
Standard
60
0.83
5
5
4.5
1387.8
1338.6
Analysis
30
Lower West Coast Top Schools Championships 2023 (High School)
2023/06/10
2023/06/10
West Coast (WCU)
Rapid
30
0.60
5
5
3.5
1345.4
1355.5
Analysis
29
West Coast Open 2023 (Elite)
2023/05/20
2023/06/03
West Coast (WCU)
Standard
65
0.85
5
5
4.0
1345.4
1300.8
Analysis
28
St Helenabaai Open 2023 (Elite)
2023/05/13
2023/05/13
West Coast (WCU)
Rapid
30
0.60
5
5
2.5
1327.5
1372.1
Analysis
27
Western Cape PS Individuals 2023 (U13 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
3.5
1327.5
1266.6
Analysis
26
Lower West Coast Primary Schools Prestige Championships 2023 (U13 Boys)
2023/03/04
2023/03/04
West Coast (WCU)
Rapid
30
0.60
5
5
4.0
1308.5
1351.2
Analysis
25
West Coast Open 2022 (Open)
2022/11/05
2022/11/05
West Coast (WCU)
Standard
65
0.85
6
6
2.5
1332.1
1290.4
Analysis
24
Western Cape Top Schools 2022 (U13 Mix)
2022/09/16
2022/09/17
Overberg (WOS)
Standard
60
0.83
5
5
1.0
1361.8
1322.4
Analysis
23
Western Cape Woman`s Championship 2022 (Open)
2022/09/02
2022/09/04
West Coast (WCU)
Standard
90
0.94
5
5
3.5
1361.8
1322.4
Analysis
22
Deep Blue Chess Club 2022 (Open)
2022/08/20
2022/08/20
West Coast (WCU)
Rapid
30
0.60
5
4
3.0
1355.3
1336.1
Analysis
21
Pedro Booyse Top Schools 2022 (U13 Open)
2022/07/23
2022/07/23
West Coast (WCU)
Standard
60
0.83
5
4
4.0
1309.6
1265.2
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
23
15
1
7
15.5
67.4
147.8
1335.0
1482.8
White
13
10
0
3
10.0
76.9
228.8
1279.2
1508.1
Black
10
5
1
4
5.5
55.0
42.5
1407.4
1449.9
Standard
All
6
4
0
2
4.0
66.7
141.7
1432.6
1574.2
White
3
3
0
0
3.0
100.0
425.0
1334.0
1759.0
Black
3
1
0
2
1.0
33.3
-141.7
1531.2
1389.5
Rapid
All
17
11
1
5
11.5
67.6
150.0
1300.5
1450.5
White
10
7
0
3
7.0
70.0
170.0
1262.8
1432.8
Black
7
4
1
2
4.5
64.3
121.4
1354.4
1475.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
203
119
11
73
124.5
61.3
96.3
1241.1
1337.4
White
102
61
6
35
64.0
62.7
108.3
1230.3
1338.6
Black
101
58
5
38
60.5
59.9
84.2
1252.1
1336.2
Standard
All
117
65
6
46
68.0
58.1
69.0
1255.1
1324.1
White
58
33
4
21
35.0
60.3
87.9
1243.5
1331.5
Black
59
32
2
25
33.0
55.9
50.4
1266.4
1316.8
Rapid
All
86
54
5
27
56.5
65.7
133.4
1222.1
1355.6
White
44
28
2
14
29.0
65.9
135.2
1212.8
1348.0
Black
42
26
3
13
27.5
65.5
131.5
1231.9
1363.5
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
1090096311
Schroeder, L (Liam)
6
0.0
0
0
6
0.0
1350.3
-425.0
925.3
View list
2
109090543
Visagie, C (Christopher)
5
1.0
0
2
3
20.0
1355.5
-255.0
1100.5
View list
3
1110139048
Siebritz, Y (Yul)
4
3.0
3
0
1
75.0
1365.4
212.5
1577.9
View list
4
1100105103
Collair, H (Houston)
4
2.5
2
1
1
62.5
1240.8
106.3
1347.1
View list
5
1090096312
Lu, DTX (Daniel Ting Xu)
4
1.0
1
0
3
25.0
1247.6
-212.5
1035.1
View list
6
1100138315
Conradie, Q (Quewin)
3
3.0
3
0
0
100.0
1337.7
425.0
1762.7
View list
7
109093484
Duiker, P (Phillip)
3
3.0
3
0
0
100.0
1342.5
425.0
1767.5
View list
8
209077302
Ellman, E (Elle-Marie)
3
3.0
3
0
0
100.0
1259.6
425.0
1684.6
View list
9
1090131835
Jafta, L (Levi)
3
3.0
3
0
0
100.0
1343.1
425.0
1768.1
View list
10
1090117532
Carolus, J (Jemal)
2
2.0
2
0
0
100.0
1319.3
425.0
1744.3
View list
11
1100142259
Adams, J (Jenito)
2
2.0
2
0
0
100.0
1317.5
425.0
1742.5
View list
12
2090096275
Farmer, J (Jaydean)
2
2.0
2
0
0
100.0
1315.6
425.0
1740.6
View list
13
1080110112
Fielies, J (Jaden)
2
2.0
2
0
0
100.0
1319.3
425.0
1744.3
View list
14
2100138350
Love, S (Salena)
2
2.0
2
0
0
100.0
1294.7
425.0
1719.7
View list
15
1100110492
November, J (Jovanni)
2
2.0
2
0
0
100.0
1303.8
425.0
1728.8
View list
16
2090107109
Pienaar, F (Francisca)
2
2.0
2
0
0
100.0
1319.3
425.0
1744.3
View list
17
100032288
Roberts, K (Kevin)
2
2.0
2
0
0
100.0
1391.0
425.0
1816.0
View list
18
1110099722
Booysen, C (Chadlin)
2
1.5
1
1
0
75.0
1272.0
212.5
1484.5
View list
19
208078018
Kilroe-Smith, G (Gabriella)
2
1.5
1
1
0
75.0
1366.6
212.5
1579.1
View list
20
1090105971
Owens, J (Joshua)
2
1.5
1
1
0
75.0
1194.2
212.5
1406.7
View list