Chess South Africa
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Chess South Africa
Snijders, G (Gerard)
Dob:
2005/07/09 (U20)
Gender:
Male
Chess SA id:
105064441
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2022/09/17 (612 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
1343.8
Curent Weighted rating
1343.6
Curent Weighted performance
955.8
Current official/published rating (highest between Raw, WR and WP)
1343.8
Current floor (min rating allowed)
929.9
Current highest rating achieved
1429.9
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)
±135.1
Current Raw change used (final)
0.0
Projected new Raw rating
1343.8
Projected new Weighed rating
1343.7
Projected new Weighted performance
955.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1343.8
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1429.9
Projected new floor
929.9
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
1308.3
Curent Weighted rating
1307.7
Curent Weighted performance
859.3
Current official/published rating (highest between Raw, WR and WP)
1308.3
Current floor (min rating allowed)
923.4
Current highest rating achieved
1423.4
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)
±142.1
Current Raw change used (final)
0.0
Projected new Raw rating
1308.3
Projected new Weighed rating
1307.9
Projected new Weighted performance
859.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1308.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1423.4
Projected new floor
923.4
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
977.4
Curent Weighted rating
908.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
977.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
977.4
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)
±227.7
Current Raw change used (final)
0.0
Projected new Raw rating
977.4
Projected new Weighed rating
915.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
977.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
977.4
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
618.2
Curent Weighted rating
618.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
618.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
618.2
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)
±379.9
Current Raw change used (final)
0.0
Projected new Raw rating
618.2
Projected new Weighed rating
618.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
618.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
618.2
Projected new floor
500.0
Projected new K-facor
40
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
18
Western Cape Top Schools 2022 (U18 Mix)
2022/09/16
2022/09/17
Overberg (WOS)
Standard
60
0.83
5
5
1.5
1332.6
1292.2
Analysis
17
2022 Central District Individual Trials (U18)
2022/03/05
2022/03/05
Cape Town (WCT)
Rapid
30
0.60
5
5
4.0
1309.0
722.6
Analysis
16
Western Cape Closed 2021 (Prestige)
2021/09/24
2021/09/26
Cape Winelands (WCW)
Standard
70
0.87
6
6
1.5
1398.0
1385.0
Analysis
15
CWP Closed 2021 (C)
2021/09/11
2021/09/19
Cape Town (WCT)
Standard
120
1.00
7
7
1.5
1398.0
1385.0
Analysis
14
2020 Metro Trials (U15 Boys)
2020/03/13
2020/03/14
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1429.9
1423.4
Analysis
13
2020 Central District (U15)
2020/02/07
2020/02/08
Cape Town (WCT)
Standard
60
0.83
6
6
4.5
1397.0
1392.1
Analysis
12
2019 Wild Card Chess Championship (U16 Open)
2020/01/09
2020/01/12
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1313.1
1291.3
Analysis
11
2019 South African Junior Team Championships (U16B)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1313.1
1291.3
Analysis
10
2019 Western Province League (C)
2019/07/27
2019/09/07
Cape Town (WCT)
Standard
120
1.00
11
1
1.0
1293.7
1271.5
Analysis
9
DSK Chess Tournament 2019 (Open)
2019/06/08
2019/06/08
Cape Town (WCT)
Rapid
20
0.47
7
7
4.0
1269.7
563.8
Analysis
8
2019 Western Province Open (Open)
2019/05/25
2019/05/26
Cape Town (WCT)
Standard
70
0.87
6
6
5.0
1212.4
1191.1
Analysis
7
2018 Wild Card Chess Championships (U14 Open)
2018/12/21
2018/12/24
4 Knights (4K)
Standard
120
1.00
7
7
3.5
1117.2
1022.2
Analysis
6
South African Junior Team Championships 2018 (U14B)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
6.0
1117.2
1022.2
Analysis
5
Paul Roos Open Championship 2018 (C)
2018/09/22
2018/09/23
Cape Winelands (WCW)
Standard
70
0.87
6
6
4.0
901.6
943.0
Analysis
4
Western Cape Schools Individuals 2018 (U13 Boys)
2018/05/19
2018/05/20
Overberg (WOS)
Standard
60
0.83
6
6
4.0
811.0
845.8
Analysis
3
2018 WP Schools Closed Trials (U13 Boys)
2018/03/09
2018/03/10
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
719.0
739.0
Analysis
2
WP Team Blitz 2018 (B)
2018/02/17
2018/02/17
Cape Town (WCT)
Blitz
5
0.18
7
6
2.0
563.8
563.8
Analysis
1
2018 Central District Trials (U13)
2018/02/02
2018/02/03
Cape Town (WCT)
Standard
60
0.83
6
6
5.0
563.8
563.8
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
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
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
106
58
9
39
62.5
59.0
76.2
1246.5
1322.7
White
53
26
4
23
28.0
52.8
24.1
1234.2
1258.3
Black
53
32
5
16
34.5
65.1
128.3
1258.8
1387.1
Standard
All
88
48
9
31
52.5
59.7
82.1
1227.9
1310.0
White
44
21
4
19
23.0
52.3
19.3
1231.7
1251.0
Black
44
27
5
12
29.5
67.0
144.9
1224.1
1369.0
Rapid
All
12
8
0
4
8.0
66.7
141.7
1374.8
1516.5
White
6
3
0
3
3.0
50.0
0.0
1309.8
1309.8
Black
6
5
0
1
5.0
83.3
283.3
1439.8
1723.2
Blitz
All
6
2
0
4
2.0
33.3
-141.7
1262.7
1121.0
White
3
2
0
1
2.0
66.7
141.7
1120.0
1261.7
Black
3
0
0
3
0.0
0.0
-425.0
1405.3
980.3
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
205053371
Yacoob, A (Ameera)
3
3.0
3
0
0
100.0
1084.8
425.0
1509.8
View list
2
1060108422
Moya, A (Aphiwe Siyamthanda)
2
2.0
2
0
0
100.0
1413.5
425.0
1838.5
View list
3
206053214
Siyo, A (Ayabulela)
2
2.0
2
0
0
100.0
1304.7
425.0
1729.7
View list
4
105072305
Karsten, PM (Peet)
2
1.0
1
0
1
50.0
641.4
0.0
641.4
View list
5
106064493
Spiller, BC (Bryndon)
2
1.0
1
0
1
50.0
641.4
0.0
641.4
View list
6
105083544
Joubert, K (Keegan)
2
0.5
0
1
1
25.0
1353.0
-212.5
1140.5
View list
7
104068823
Segale, N (Neo)
2
0.5
0
1
1
25.0
1313.1
-212.5
1100.6
View list
8
105042915
Willenberg, K (Keagan)
2
0.0
0
0
2
0.0
641.4
-425.0
216.4
View list
9
2000056152
Ariefdien, D (Dominique)
1
1.0
1
0
0
100.0
1212.4
425.0
1637.4
View list
10
105072055
Arends, J (Jaden)
1
1.0
1
0
0
100.0
719.0
425.0
1144.0
View list
11
1060138110
Allie, D (Dayaan)
1
1.0
1
0
0
100.0
1309.0
425.0
1734.0
View list
12
205053346
Allie, A (Alliyah)
1
1.0
1
0
0
100.0
1397.0
425.0
1822.0
View list
13
106078288
Africa, G (Gillmore)
1
1.0
1
0
0
100.0
811.0
425.0
1236.0
View list
14
1060096530
Collison, D (David)
1
1.0
1
0
0
100.0
1429.9
425.0
1854.9
View list
15
104046622
Coetzee, P (Philip)
1
1.0
1
0
0
100.0
1313.1
425.0
1738.1
View list
16
106066851
Bosch, A (Altus)
1
1.0
1
0
0
100.0
1117.2
425.0
1542.2
View list
17
105060444
Edwards, B (Brandon)
1
1.0
1
0
0
100.0
811.0
425.0
1236.0
View list
18
104007000
De Wit, PJ (Petrie)
1
1.0
1
0
0
100.0
1313.1
425.0
1738.1
View list
19
161009662
Fortune, I (Ivan)
1
1.0
1
0
0
100.0
1398.0
425.0
1823.0
View list
20
2030112748
Hlophe, M (Melissa)
1
1.0
1
0
0
100.0
1212.4
425.0
1637.4
View list