Chess South Africa
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Chess South Africa
Fourie, R (Ruan)
Dob:
2012/06/19 (U14)
Gender:
Male
Chess SA id:
1120132064
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/05/12 (10 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
1384.9
Curent Weighted rating
1359.3
Curent Weighted performance
1310.1
Current official/published rating (highest between Raw, WR and WP)
1384.9
Current floor (min rating allowed)
935.6
Current highest rating achieved
1435.6
Current K-factor
32
Games played this month
6
Score (S)
2.5
Expected score (We)
3.45
Difference (S-We)
-0.95
Current Raw change (no limits, including tournament time weight)
-28.6
Current min/max change allowed (with limits)
±127.4
Current Raw change used (final)
-28.6
Projected new Raw rating
1356.3
Projected new Weighed rating
1363.0
Projected new Weighted performance
1310.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1363.0
Projected effective change (new Official - current Official)
-21.9
Projected new highest rating
1435.6
Projected new floor
935.6
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
1320.4
Curent Weighted rating
1346.8
Curent Weighted performance
1218.4
Current official/published rating (highest between Raw, WR and WP)
1346.8
Current floor (min rating allowed)
894.2
Current highest rating achieved
1394.2
Current K-factor
36
Games played this month
6
Score (S)
2.5
Expected score (We)
3.01
Difference (S-We)
-0.51
Current Raw change (no limits, including tournament time weight)
-18.4
Current min/max change allowed (with limits)
±139.7
Current Raw change used (final)
-18.4
Projected new Raw rating
1302.0
Projected new Weighed rating
1346.4
Projected new Weighted performance
1218.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1346.4
Projected effective change (new Official - current Official)
-0.3
Projected new highest rating
1394.2
Projected new floor
894.2
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
1457.0
Curent Weighted rating
1318.2
Curent Weighted performance
1413.1
Current official/published rating (highest between Raw, WR and WP)
1457.0
Current floor (min rating allowed)
957.0
Current highest rating achieved
1457.0
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)
±115.0
Current Raw change used (final)
0.0
Projected new Raw rating
1457.0
Projected new Weighed rating
1333.2
Projected new Weighted performance
1413.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1457.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1457.0
Projected new floor
957.0
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
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)
957.0
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
957.0
Projected new K-facor
36
Tournaments
History
Tournament:
Steinitz Chess Festival 2024 (Open)
Start:
2024/05/10
End:
2024/05/12
Host:
WCT
Type:
Standard
Time:
90
Time weight:
0.94
Rounds:
6
Games:
6
Score:
2.5
Main rating:
1384.9
Rating gain/loss:
-28.6
Type rating:
1320.4
Rating gain/loss:
-18.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
Steinitz Chess Festival 2024 (Open)
2024/05/10
2024/05/12
Cape Town (WCT)
Standard
90
0.94
6
6
2.5
1384.9
1320.4
Analysis
4
Strategize to Win 2024 (C)
2024/04/13
2024/04/14
Cape Town (WCT)
Standard
70
0.87
5
5
1.0
1435.6
1383.8
Analysis
3
Cape Town Open Rapid Chess Championship 2024 (U12)
2024/03/16
2024/03/16
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1379.4
1316.5
Analysis
2
Chas Everitt and MHI Attorneys Rapid 2024 (U14)
2024/03/09
2024/03/09
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1379.4
1316.5
Analysis
1
North District School Trials 2024 (U13 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1386.0
1394.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
19
Steinitz Chess Festival 2024 (Open)
2024/05/10
2024/05/12
Cape Town (WCT)
Standard
90
0.94
6
6
2.5
1384.9
1320.4
Analysis
18
Strategize to Win 2024 (C)
2024/04/13
2024/04/14
Cape Town (WCT)
Standard
70
0.87
5
5
1.0
1435.6
1383.8
Analysis
17
Cape Town Open Rapid Chess Championship 2024 (U12)
2024/03/16
2024/03/16
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1379.4
1316.5
Analysis
16
Chas Everitt and MHI Attorneys Rapid 2024 (U14)
2024/03/09
2024/03/09
Cape Town (WCT)
Rapid
25
0.54
6
6
5.0
1379.4
1316.5
Analysis
15
North District School Trials 2024 (U13 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
3.0
1386.0
1394.2
Analysis
14
Kraaifontein Open 2023 (U12)
2023/12/09
2023/12/09
Cape Town (WCT)
Rapid
30
0.60
6
4
1.0
1412.9
1355.4
Analysis
13
Western Cape Top Schools 2023 (U11 Mixed)
2023/09/02
2023/09/03
Cape Winelands (WCW)
Standard
60
0.83
6
6
4.0
1405.7
1378.1
Analysis
12
CW Top Schools 2023 (U12)
2023/08/12
2023/08/12
West Coast (WCU)
Standard
60
0.83
5
5
4.0
1385.7
1357.2
Analysis
11
CT Metro District North Top Schools Chess 2023 (U11 Mixed)
2023/07/29
2023/07/29
Cape Town (WCT)
Rapid
30
0.60
5
4
3.0
1376.6
1314.7
Analysis
10
GPCA Rapid 2023 (U12)
2023/06/24
2023/06/24
Cape Town (WCT)
Rapid
25
0.54
7
7
5.5
1355.8
1234.1
Analysis
9
Steinitz Open 2023 (U12)
2023/05/27
2023/05/27
Cape Town (WCT)
Rapid
20
0.47
5
5
3.0
1298.2
1207.1
Analysis
8
Western Cape PS Individuals 2023 (U11 Boys)
2023/05/05
2023/05/06
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1298.2
1300.0
Analysis
7
Cape Town Metro Schools Chess Closed Individuals 2023 (U11 Boys)
2023/03/03
2023/03/04
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1247.3
1246.0
Analysis
6
North District School Trials 2023 (U11 Boys)
2023/02/03
2023/02/04
Cape Town (WCT)
Standard
60
0.83
6
6
4.0
1209.4
1200.0
Analysis
5
Cape of Good Hope Open 2023 (U12)
2023/01/28
2023/01/28
Cape Town (WCT)
Rapid
25
0.54
6
6
2.5
1200.7
1198.5
Analysis
4
Kraaifontein Rapid Open 2022 (U12)
2022/12/16
2022/12/16
Cape Town (WCT)
Rapid
30
0.60
6
6
2.0
1202.0
1210.0
Analysis
3
Kenridge Rapid 2022 (U12)
2022/11/05
2022/11/05
Cape Town (WCT)
Rapid
25
0.54
6
6
4.0
1168.3
1145.6
Analysis
2
Stellenberg Chess Championship 2022 (U12)
2022/06/25
2022/06/25
Cape Town (WCT)
Rapid
30
0.60
6
6
2.0
1176.0
1160.0
Analysis
1
2020 Welgemoed Chess Challenge (U10)
2020/02/29
2020/02/29
Cape Town (WCT)
Rapid
30
0.60
5
5
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
28
15
3
10
16.5
58.9
75.9
1322.1
1398.0
White
14
7
2
5
8.0
57.1
60.7
1348.6
1409.3
Black
14
8
1
5
8.5
60.7
91.1
1295.7
1386.7
Standard
All
16
5
3
8
6.5
40.6
-79.7
1318.4
1238.8
White
8
2
2
4
3.0
37.5
-106.3
1356.7
1250.4
Black
8
3
1
4
3.5
43.8
-53.1
1280.2
1227.1
Rapid
All
12
10
0
2
10.0
83.3
283.3
1327.0
1610.4
White
6
5
0
1
5.0
83.3
283.3
1337.9
1621.2
Black
6
5
0
1
5.0
83.3
283.3
1316.2
1599.6
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
57
8
41
61.0
57.5
64.2
1296.6
1360.7
White
52
26
4
22
28.0
53.8
32.7
1325.0
1357.7
Black
54
31
4
19
33.0
61.1
94.4
1269.2
1363.6
Standard
All
45
25
3
17
26.5
58.9
75.6
1313.9
1389.4
White
23
12
2
9
13.0
56.5
55.4
1353.6
1409.0
Black
22
13
1
8
13.5
61.4
96.6
1272.4
1368.9
Rapid
All
61
32
5
24
34.5
56.6
55.7
1283.8
1339.5
White
29
14
2
13
15.0
51.7
14.7
1302.3
1316.9
Black
32
18
3
11
19.5
60.9
93.0
1267.0
1360.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1120150408
Rogov, E (Evgenij)
4
1.0
1
0
3
25.0
1361.6
-212.5
1149.1
View list
2
2120114045
Wilson, EM (Emlyn)
4
1.0
1
0
3
25.0
1349.6
-212.5
1137.1
View list
3
1120140113
Guo, A (Aleks)
4
0.0
0
0
4
0.0
1204.6
-425.0
779.6
View list
4
1130150407
Retief, J (Janse)
2
2.0
2
0
0
100.0
1282.6
425.0
1707.6
View list
5
1130132165
Calitz, S (Steyn)
2
1.5
1
1
0
75.0
1370.8
212.5
1583.3
View list
6
1120150397
Harvey, G (Griffin)
2
1.0
1
0
1
50.0
1367.6
0.0
1367.6
View list
7
1120137368
Sher, J (Jonah)
2
1.0
1
0
1
50.0
1237.1
0.0
1237.1
View list
8
1120112770
Botha, E (Eduan)
2
0.0
0
0
2
0.0
1313.3
-425.0
888.3
View list
9
1130137327
Louw, L (Lukas)
2
0.0
0
0
2
0.0
1322.5
-425.0
897.5
View list
10
1120157953
Emersleben, C (Caleb Jesse)
1
1.0
1
0
0
100.0
1376.6
425.0
1801.6
View list
11
1700304141
Ellender, N (Nicholas)
1
1.0
1
0
0
100.0
1384.9
425.0
1809.9
View list
12
1110137352
Dockrall, J (James)
1
1.0
1
0
0
100.0
1168.3
425.0
1593.3
View list
13
1130137322
De Villiers, C (Christiaan)
1
1.0
1
0
0
100.0
1379.4
425.0
1804.4
View list
14
1110193628
De Kock, T (Tertius)
1
1.0
1
0
0
100.0
1386.0
425.0
1811.0
View list
15
1120137355
Ferrone, G (Gianluca)
1
1.0
1
0
0
100.0
1176.0
425.0
1601.0
View list
16
1110131799
Barends, Z (Zac)
1
1.0
1
0
0
100.0
1168.3
425.0
1593.3
View list
17
1130139059
Azar, C (Christopher)
1
1.0
1
0
0
100.0
1405.7
425.0
1830.7
View list
18
1120150388
Ameer, R (Riaan)
1
1.0
1
0
0
100.0
1355.8
425.0
1780.8
View list
19
2110156974
Alard, N (Nawaaz)
1
1.0
1
0
0
100.0
1379.4
425.0
1804.4
View list
20
1120193621
Bowman, L (Lian)
1
1.0
1
0
0
100.0
1379.4
425.0
1804.4
View list