Chess South Africa
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Chess South Africa
Bezuidenhout, E (Ethan)
Dob:
2011/01/18 (U14)
Gender:
Male
Chess SA id:
111083777
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2023/08/19 (257 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
1215.2
Curent Weighted rating
1232.9
Curent Weighted performance
916.8
Current official/published rating (highest between Raw, WR and WP)
1232.9
Current floor (min rating allowed)
901.7
Current highest rating achieved
1401.7
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)
±162.3
Current Raw change used (final)
0.0
Projected new Raw rating
1215.2
Projected new Weighed rating
1229.6
Projected new Weighted performance
916.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1229.6
Projected effective change (new Official - current Official)
-3.2
Projected new highest rating
1401.7
Projected new floor
901.7
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
1206.0
Curent Weighted rating
1217.0
Curent Weighted performance
818.9
Current official/published rating (highest between Raw, WR and WP)
1217.0
Current floor (min rating allowed)
905.5
Current highest rating achieved
1405.5
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)
±164.4
Current Raw change used (final)
0.0
Projected new Raw rating
1206.0
Projected new Weighed rating
1214.4
Projected new Weighted performance
818.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1214.4
Projected effective change (new Official - current Official)
-2.6
Projected new highest rating
1405.5
Projected new floor
905.5
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
934.2
Curent Weighted rating
929.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
934.2
Current floor (min rating allowed)
500.0
Current highest rating achieved
934.2
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)
±242.2
Current Raw change used (final)
0.0
Projected new Raw rating
934.2
Projected new Weighed rating
931.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
934.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
934.2
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
789.4
Curent Weighted rating
789.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
789.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
789.4
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)
±297.6
Current Raw change used (final)
0.0
Projected new Raw rating
789.4
Projected new Weighed rating
789.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
789.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
789.4
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
20
Bojanala School League 2023 (Primary School Open)
2023/08/19
2023/08/19
Bojanala Platina (NBR)
Rapid
40
0.70
5
5
1.0
1238.5
933.8
Analysis
19
Nories Make It Happen 2023 (Rooks)
2023/03/04
2023/03/04
Bojanala Platina (NBR)
Standard
62
0.84
5
5
0.5
1278.3
1251.1
Analysis
18
Harties Wolf Pack 2023 (Rooks)
2023/01/21
2023/01/21
Bojanala Platina (NBR)
Standard
62
0.84
5
5
1.0
1318.6
1294.3
Analysis
17
Super 8 Skaak 2022 (Seniors)
2022/10/14
2022/10/14
Bojanala Platina (NBR)
Rapid
30
0.60
7
6
4.0
1306.9
789.4
Analysis
16
Bojanala Chess Federation Clash of Schools 2022 (PS Championship)
2022/07/22
2022/07/22
Bojanala Platina (NBR)
Standard
60
0.83
5
5
1.0
1358.4
1357.7
Analysis
15
Hoerskool Brits Toernooi 2020 (U10)
2020/03/14
2020/03/14
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1336.1
1332.1
Analysis
14
Laerskool Brits 2019 (U10)
2019/08/31
2019/08/31
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1318.0
1311.3
Analysis
13
Rustenburg Noord Primary Tournament 2019 (U10)
2019/02/09
2019/02/09
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.5
1335.8
1333.7
Analysis
12
Hoerskool Brits Tournament 2019 (U10)
2019/02/09
2019/02/09
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.0
1335.8
1333.7
Analysis
11
South African Junior Team Championships 2018 (U8A)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
2.0
1401.7
1405.5
Analysis
10
Lebone II Chess 2018 (U8)
2018/09/01
2018/09/01
Cape Town (WCT)
Standard
60
0.83
5
5
4.0
1236.4
1240.8
Analysis
9
Laerskool Brits Tournament 2018 (U8)
2018/08/04
2018/08/04
Bojanala Platina (NBR)
Standard
60
0.83
5
5
5.0
1017.6
1045.1
Analysis
8
Inter Regional 2018 (U8 Individual)
2018/05/04
2018/05/05
Frances Baard (NCF)
Standard
60
0.83
5
5
4.0
902.4
905.1
Analysis
7
Laerskool Olienpark 2018 (U10)
2018/04/21
2018/04/21
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1095.0
1097.1
Analysis
6
2018 South African Junior Closed Chess Championships (U8 Open)
2018/04/01
2018/04/07
Chess South Africa (CSA)
Standard
120
1.00
11
11
4.5
1095.0
1097.1
Analysis
5
Laerskool Rustenburg 2018 (D)
2018/03/24
2018/03/24
Bojanala Platina (NBR)
Standard
60
0.83
5
5
3.0
1053.2
1053.2
Analysis
4
Hoerskool Brits 2018 (U10)
2018/03/17
2018/03/17
Bojanala Platina (NBR)
Standard
60
0.83
5
5
4.5
1053.2
1053.2
Analysis
3
Laerskool Rustenburg Noord Primary 2018 (E)
2018/02/24
2018/02/24
Bojanala Platina (NBR)
Standard
60
0.83
5
5
5.0
728.6
728.6
Analysis
2
Laerskool Vastrap 2018 (U8)
2018/02/03
2018/02/03
Bojanala Platina (NBR)
Standard
60
0.83
5
5
5.0
728.6
728.6
Analysis
1
South African Junior Team Championships 2017 (U8A)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
7
2.0
789.4
789.4
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
111
63
4
44
65.0
58.6
72.7
1099.0
1171.7
White
56
35
1
20
35.5
63.4
113.8
1084.9
1198.7
Black
55
28
3
24
29.5
53.6
30.9
1113.3
1144.2
Standard
All
100
58
4
38
60.0
60.0
85.0
1078.7
1163.7
White
50
33
1
16
33.5
67.0
144.5
1056.2
1200.7
Black
50
25
3
22
26.5
53.0
25.5
1101.3
1126.8
Rapid
All
11
5
0
6
5.0
45.5
-38.6
1283.1
1244.4
White
6
2
0
4
2.0
33.3
-141.7
1324.5
1182.8
Black
5
3
0
2
3.0
60.0
85.0
1233.4
1318.4
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
111089655
Guneliev, AA (Adriaan)
6
5.0
5
0
1
83.3
1008.1
283.3
1291.5
View list
2
211093275
Byliefeldt, M (Mienke)
4
4.0
4
0
0
100.0
923.9
425.0
1348.8
View list
3
1110096350
Schwim, X (Xander)
4
4.0
4
0
0
100.0
971.3
425.0
1396.3
View list
4
1110097777
Britz, JD (Jakobus)
3
3.0
3
0
0
100.0
1100.3
425.0
1525.3
View list
5
1110097774
Behrens, EJ (Edwin)
3
3.0
3
0
0
100.0
955.8
425.0
1380.8
View list
6
1110099323
Bester, D (Daniel)
3
2.0
2
0
1
66.7
1052.1
141.7
1193.8
View list
7
1100136765
Ramaboa, T (Thando)
3
0.0
0
0
3
0.0
1278.5
-425.0
853.5
View list
8
109088239
Diale, O (Ompile)
2
2.0
2
0
0
100.0
1074.1
425.0
1499.1
View list
9
2110096353
Janse Van Vuuren, M (Mari)
2
2.0
2
0
0
100.0
1335.8
425.0
1760.8
View list
10
210086572
Molefinyane, O (Omatla)
2
2.0
2
0
0
100.0
1185.6
425.0
1610.6
View list
11
1110100437
Schwim, R (Rinus)
2
1.5
1
1
0
75.0
1176.7
212.5
1389.2
View list
12
1130131229
Changara, A (Alvern Takura)
2
1.0
1
0
1
50.0
1298.4
0.0
1298.4
View list
13
111087168
Cronje, E (Emile)
2
1.0
1
0
1
50.0
1248.3
0.0
1248.3
View list
14
1100099556
Bantseke, B (Boikanyo)
2
1.0
1
0
1
50.0
1298.2
0.0
1298.2
View list
15
110069894
Wilson, CJ (Cj)
2
1.0
1
0
1
50.0
1095.0
0.0
1095.0
View list
16
111077190
Liang, YX (Yi-Xuan (Bowie))
2
0.0
0
0
2
0.0
1095.5
-425.0
670.5
View list
17
1110099325
Nortman, WJ (Wilhelmus Johan)
2
0.0
0
0
2
0.0
1338.2
-425.0
913.2
View list
18
2110096352
Coetzer, R (Robynn)
1
1.0
1
0
0
100.0
728.6
425.0
1153.6
View list
19
110069458
Frias, R (Ricardo)
1
1.0
1
0
0
100.0
1095.0
425.0
1520.0
View list
20
110092740
Fourie, A (Alex)
1
1.0
1
0
0
100.0
1095.0
425.0
1520.0
View list