Chess South Africa
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Chess South Africa
Schnabel, SP (Stephan)
Dob:
2008/03/11 (U18)
Gender:
Male
Chess SA id:
108064602
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/03/22 (43 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
1408.0
Curent Weighted rating
1416.8
Curent Weighted performance
1352.1
Current official/published rating (highest between Raw, WR and WP)
1416.8
Current floor (min rating allowed)
980.8
Current highest rating achieved
1480.8
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)
±123.3
Current Raw change used (final)
0.0
Projected new Raw rating
1408.0
Projected new Weighed rating
1417.1
Projected new Weighted performance
1352.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1417.1
Projected effective change (new Official - current Official)
+0.3
Projected new highest rating
1480.8
Projected new floor
980.8
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
1396.0
Curent Weighted rating
1410.9
Curent Weighted performance
1344.6
Current official/published rating (highest between Raw, WR and WP)
1410.9
Current floor (min rating allowed)
982.1
Current highest rating achieved
1482.1
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)
±125.4
Current Raw change used (final)
0.0
Projected new Raw rating
1396.0
Projected new Weighed rating
1410.9
Projected new Weighted performance
1344.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1410.9
Projected effective change (new Official - current Official)
-0.1
Projected new highest rating
1482.1
Projected new floor
982.1
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
934.6
Curent Weighted rating
934.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
934.6
Current floor (min rating allowed)
500.0
Current highest rating achieved
934.6
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)
±242.0
Current Raw change used (final)
0.0
Projected new Raw rating
934.6
Projected new Weighed rating
934.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
934.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
934.6
Projected new floor
500.0
Projected new K-facor
40
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
864.6
Curent Weighted rating
864.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
864.6
Current floor (min rating allowed)
500.0
Current highest rating achieved
864.6
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)
±267.4
Current Raw change used (final)
0.0
Projected new Raw rating
864.6
Projected new Weighed rating
864.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
864.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
864.6
Projected new floor
500.0
Projected new K-facor
40
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 (U18 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
2.0
1480.8
1482.1
Analysis
2
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
3.5
1480.8
1482.1
Analysis
1
North District School Trials 2024 (U18 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1452.4
1456.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
38
Western Cape HS Individuals Championship 2024 (U18 Boys)
2024/03/21
2024/03/22
Overberg (WOS)
Standard
60
0.83
6
6
2.0
1480.8
1482.1
Analysis
37
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
3.5
1480.8
1482.1
Analysis
36
North District School Trials 2024 (U18 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1452.4
1456.5
Analysis
35
Paarl Boys High Chess Festival 2023 (Elite Division)
2023/10/13
2023/10/14
Cape Winelands (WCW)
Standard
60
0.83
6
6
6.0
1384.7
1372.7
Analysis
34
Stellenberg Chess Championship 2022 (Championship)
2022/06/24
2022/06/25
Cape Town (WCT)
Standard
65
0.85
6
5
0.5
1427.7
1425.2
Analysis
33
District North 2022 (U15)
2022/03/06
2022/03/06
Cape Town (WCT)
Rapid
30
0.60
6
6
4.0
1435.0
806.6
Analysis
32
2020 Metro Trials (U13 Boys)
2020/03/13
2020/03/14
Cape Town (WCT)
Standard
60
0.83
5
4
4.0
1362.6
1346.6
Analysis
31
2020 Western Province Open (Elite)
2020/03/07
2020/03/08
Cape Town (WCT)
Standard
70
0.87
6
6
2.0
1362.6
1346.6
Analysis
30
2020 Cape Of Good Hope Open (Prestige)
2020/02/21
2020/02/23
Cape Town (WCT)
Standard
70
0.87
6
6
2.5
1365.1
1354.6
Analysis
29
Metro North Individual Trials 2020 (U13)
2020/02/07
2020/02/08
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1365.1
1354.6
Analysis
28
2019 South African Juior Blitz Championship (B)
2020/01/05
2020/01/05
4 Knights (4K)
Blitz
5
0.18
7
5
2.0
1364.5
850.6
Analysis
27
2019 South African Junior Team Championships (U12A)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1364.5
1346.3
Analysis
26
2019 Kraaifontein Open (Open)
2019/12/06
2019/12/08
Cape Town (WCT)
Standard
75
0.89
6
6
3.5
1377.6
1358.8
Analysis
25
The Manhattan Sweets & Super C National Chess Tournament 2019 (U11)
2019/09/06
2019/09/07
Cape Winelands (WCW)
Standard
60
0.83
5
2
1.0
1391.4
1375.4
Analysis
24
Stellenberg Youth Chess Championship 2019 (A)
2019/04/30
2019/05/01
Cape Town (WCT)
Standard
60
0.83
6
6
1.5
1442.1
1438.4
Analysis
23
Steinitz Chess Festival 2019 (B)
2019/04/05
2019/04/07
Cape Town (WCT)
Standard
70
0.87
6
6
4.5
1414.8
1405.4
Analysis
22
2019 South African Junior Closed Chess Championship (U12 Open)
2019/03/17
2019/03/22
Chess South Africa (CSA)
Standard
120
1.00
9
9
3.5
1358.3
1356.5
Analysis
21
Metro School Chess Closed Individual Trials 2019 (U11 Boys)
2019/03/01
2019/03/02
Cape Town (WCT)
Standard
60
0.83
6
6
5.5
1358.3
1356.5
Analysis
20
District North Schools Chess Trials 2019 (U11)
2019/01/25
2019/01/26
Cape Town (WCT)
Standard
60
0.83
6
6
5.5
1309.9
1292.0
Analysis
19
2018 Wild Card Chess Championships (U12 Open)
2018/12/21
2018/12/24
4 Knights (4K)
Standard
120
1.00
7
7
6.0
1227.5
1214.2
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
17
8
3
6
9.5
55.9
50.0
1349.4
1399.4
White
9
4
2
3
5.0
55.6
47.2
1328.8
1376.0
Black
8
4
1
3
4.5
56.3
53.1
1372.6
1425.8
Standard
All
17
8
3
6
9.5
55.9
50.0
1349.4
1399.4
White
9
4
2
3
5.0
55.6
47.2
1328.8
1376.0
Black
8
4
1
3
4.5
56.3
53.1
1372.6
1425.8
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
224
118
32
74
134.0
59.8
83.5
1203.7
1287.2
White
110
56
20
34
66.0
60.0
85.0
1197.5
1282.5
Black
114
62
12
40
68.0
59.6
82.0
1209.7
1291.8
Standard
All
206
108
31
67
123.5
60.0
84.6
1201.2
1285.8
White
102
50
19
33
59.5
58.3
70.8
1198.3
1269.1
Black
104
58
12
34
64.0
61.5
98.1
1204.1
1302.2
Rapid
All
6
4
0
2
4.0
66.7
141.7
1238.5
1380.1
White
3
3
0
0
3.0
100.0
425.0
1228.3
1653.3
Black
3
1
0
2
1.0
33.3
-141.7
1248.6
1106.9
Blitz
All
12
6
1
5
6.5
54.2
35.4
1229.4
1264.8
White
5
3
1
1
3.5
70.0
170.0
1162.5
1332.5
Black
7
3
0
4
3.0
42.9
-60.7
1277.2
1216.5
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
109055124
Olkers, D (Declan)
4
2.0
1
2
1
50.0
1309.9
0.0
1309.9
View list
2
108087160
Gibbens, JG (Johannes)
3
3.0
3
0
0
100.0
1087.2
425.0
1512.2
View list
3
208086084
Olkers, C (Caitlyn)
3
2.0
2
0
1
66.7
1226.1
141.7
1367.8
View list
4
108065036
Eaton, M (Morgan)
3
1.5
1
1
1
50.0
1202.8
0.0
1202.8
View list
5
208085014
Gibson, A (Amy-Leigh)
3
1.5
1
1
1
50.0
1156.9
0.0
1156.9
View list
6
1070138106
Thakersee, A (Akshay)
3
1.0
0
2
1
33.3
1337.8
-141.7
1196.2
View list
7
109076140
Jones, E (Edward)
2
2.0
2
0
0
100.0
979.1
425.0
1404.1
View list
8
105053760
Parenzee, E (Ethan)
2
2.0
2
0
0
100.0
1403.6
425.0
1828.6
View list
9
108095313
Somai, R (Ruhan)
2
2.0
2
0
0
100.0
1148.0
425.0
1573.0
View list
10
108077917
Whyte, W (Wyatt)
2
2.0
2
0
0
100.0
979.1
425.0
1404.1
View list
11
108068293
Daniel, I (Isaiah)
2
1.5
1
1
0
75.0
1227.5
212.5
1440.0
View list
12
106089505
Mchontsi, A (Ayabonga)
2
1.5
1
1
0
75.0
1421.3
212.5
1633.8
View list
13
109087781
Bosman, P (Petrus)
2
1.0
1
0
1
50.0
1254.9
0.0
1254.9
View list
14
107069535
Boshoma, C (Chifundo)
2
1.0
1
0
1
50.0
1292.9
0.0
1292.9
View list
15
107059743
Van Jaarsveld, H (Heinu)
2
1.0
1
0
1
50.0
1292.9
0.0
1292.9
View list
16
108051707
De Wit, M (Marnus)
2
1.0
0
2
0
50.0
1124.3
0.0
1124.3
View list
17
107086377
Jacobs, TB (Tiaan Benjamin)
2
0.5
0
1
1
25.0
1292.9
-212.5
1080.4
View list
18
103047871
Milner, J (Julian)
2
0.5
0
1
1
25.0
1221.5
-212.5
1009.0
View list
19
104059592
Boshoff, C (Chris)
2
0.0
0
0
2
0.0
1324.6
-425.0
899.6
View list
20
1060108786
Blauw, S (Siyamthanda)
2
0.0
0
0
2
0.0
1454.3
-425.0
1029.3
View list