Chess South Africa
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Chess South Africa
Fourie, I (Izak)
Dob:
2015/02/23 (U10)
Gender:
Male
Chess SA id:
1150149826
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (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
Current Raw rating
1440.9
Current Weighted rating
1226.4
Current Weighted performance
1468.7
Current official/published rating (highest between Raw, WR and WP)
1468.7
Current highest rating achieved
1440.9
Current floor (min rating allowed)
940.9
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)
±117.6
Current Raw change used (final)
0.0
Projected new Raw rating
1440.9
Projected new Weighed rating
1129.9
Projected new Weighted performance
1468.7
Projected new final Raw rating (if new WP > new Raw)
1468.7
Projected new highest rating
1468.7
Projected new floor
968.7
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1468.7
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1321.3
Current Weighted rating
1163.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1321.3
Current highest rating achieved
1321.3
Current floor (min rating allowed)
821.3
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)
±139.5
Current Raw change used (final)
0.0
Projected new Raw rating
1321.3
Projected new Weighed rating
1070.4
Projected new Weighted performance
1087.2
Projected new final Raw rating (if new WP > new Raw)
1321.3
Projected new highest rating
1321.3
Projected new floor
821.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1321.3
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1413.3
Current Weighted rating
1274.6
Current Weighted performance
1382.7
Current official/published rating (highest between Raw, WR and WP)
1413.3
Current highest rating achieved
1413.3
Current floor (min rating allowed)
913.3
Current K-factor
32
s
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)
±122.4
Current Raw change used (final)
0.0
Projected new Raw rating
1413.3
Projected new Weighed rating
1175.1
Projected new Weighted performance
1382.7
Projected new final Raw rating (if new WP > new Raw)
1413.3
Projected new highest rating
1413.3
Projected new floor
913.3
Projected new K-facor
32
Projected new official/published rating (highest between new Raw, new WR and new WP)
1413.3
Projected effective change (new Official - current Official)
=0.0
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
5
Rhenish PS Tournament 2024 (U10)
2024/05/11
2024/05/11
Cape Winelands (WCW)
Rapid
27
0.57
6
6
5.0
1318.5
1367.4
Analysis
4
Western Cape PS Individuals Championship 2024 (U9 Boys)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
5.0
1318.5
1206.8
Analysis
3
Cape Winelands Schools - Prestige 2024 (U9 Boys)
2024/03/02
2024/03/02
Cape Winelands (WCW)
Standard
60
0.83
5
5
4.0
1268.5
1130.4
Analysis
2
Cape Winelands Schools - PS Trials 1 2024 (U9 Boys)
2024/02/10
2024/02/10
Cape Winelands (WCW)
Rapid
35
0.66
6
6
5.0
1214.3
1281.4
Analysis
1
Cape Winelands - Marie Delport Memorial 2024 (U10)
2024/01/27
2024/01/27
Cape Winelands (WCW)
Rapid
20
0.47
6
6
4.0
1192.3
1260.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
9
Rhenish PS Tournament 2024 (U10)
2024/05/11
2024/05/11
Cape Winelands (WCW)
Rapid
27
0.57
6
6
5.0
1318.5
1367.4
Analysis
8
Western Cape PS Individuals Championship 2024 (U9 Boys)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
6
5.0
1318.5
1206.8
Analysis
7
Cape Winelands Schools - Prestige 2024 (U9 Boys)
2024/03/02
2024/03/02
Cape Winelands (WCW)
Standard
60
0.83
5
5
4.0
1268.5
1130.4
Analysis
6
Cape Winelands Schools - PS Trials 1 2024 (U9 Boys)
2024/02/10
2024/02/10
Cape Winelands (WCW)
Rapid
35
0.66
6
6
5.0
1214.3
1281.4
Analysis
5
Cape Winelands - Marie Delport Memorial 2024 (U10)
2024/01/27
2024/01/27
Cape Winelands (WCW)
Rapid
20
0.47
6
6
4.0
1192.3
1260.2
Analysis
4
Bonnievale Open Rapid 2023 (U10)
2023/10/21
2023/10/21
Cape Winelands (WCW)
Rapid
25
0.54
6
6
3.0
1182.1
1244.4
Analysis
3
Stellenbosch Primary Chess Tournament 2023 (U10)
2023/08/19
2023/08/19
Cape Winelands (WCW)
Rapid
30
0.60
6
6
4.5
1133.9
1174.4
Analysis
2
Rhenish Primary Tournament 2023 (U10)
2023/05/13
2023/05/13
Cape Winelands (WCW)
Rapid
30
0.60
5
5
2.0
1144.9
1200.0
Analysis
1
Cape Winelands Schools Chess - Trials 1 2023 (U9 Boys)
2023/02/18
2023/02/18
Cape Winelands (WCW)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
29
23
0
6
23.0
79.3
249.1
1269.3
1518.4
White
14
12
0
2
12.0
85.7
303.6
1265.1
1568.7
Black
15
11
0
4
11.0
73.3
198.3
1273.2
1471.5
Standard
All
11
9
0
2
9.0
81.8
270.5
1328.8
1599.3
White
5
4
0
1
4.0
80.0
255.0
1348.3
1603.3
Black
6
5
0
1
5.0
83.3
283.3
1312.6
1595.9
Rapid
All
18
14
0
4
14.0
77.8
236.1
1232.9
1469.0
White
9
8
0
1
8.0
88.9
330.6
1218.8
1549.4
Black
9
6
0
3
6.0
66.7
141.7
1247.0
1388.6
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
51
32
3
16
33.5
65.7
133.3
1238.3
1371.6
White
25
16
2
7
17.0
68.0
153.0
1232.3
1385.3
Black
26
16
1
9
16.5
63.5
114.4
1244.1
1358.5
Standard
All
16
10
0
6
10.0
62.5
106.3
1277.9
1384.2
White
7
5
0
2
5.0
71.4
182.1
1294.8
1477.0
Black
9
5
0
4
5.0
55.6
47.2
1264.8
1312.0
Rapid
All
35
22
3
10
23.5
67.1
145.7
1220.2
1365.9
White
18
11
2
5
12.0
66.7
141.7
1207.9
1349.6
Black
17
11
1
5
11.5
67.6
150.0
1233.1
1383.1
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
1150145633
Els, P (Petri)
3
1.0
1
0
2
33.3
1227.6
-141.7
1085.9
View list
2
1150153049
Jansen Van Rensburg, X (Xandre)
2
2.0
2
0
0
100.0
1241.4
425.0
1666.4
View list
3
1140145654
Roets, S (Sebastian)
2
1.0
1
0
1
50.0
1139.4
0.0
1139.4
View list
4
1150154619
Roux, J (Juan)
2
1.0
1
0
1
50.0
1241.4
0.0
1241.4
View list
5
1160161508
Louw, K (Kai)
1
1.0
1
0
0
100.0
1318.5
425.0
1743.5
View list
6
1150138504
Joya, L (Lilitha)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
7
1150305436
Griesel, J (Jason)
1
1.0
1
0
0
100.0
1318.5
425.0
1743.5
View list
8
1150161507
Le Grange, K (Kai)
1
1.0
1
0
0
100.0
1133.9
425.0
1558.9
View list
9
1150193583
Morilly, E (Ezra)
1
1.0
1
0
0
100.0
1318.5
425.0
1743.5
View list
10
2150191717
Mitchell, F (Falon)
1
1.0
1
0
0
100.0
1192.3
425.0
1617.3
View list
11
2140147001
Davids, J (Jaydine)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list
12
1150137727
Da Silva, N (Noah Clint)
1
1.0
1
0
0
100.0
1192.3
425.0
1617.3
View list
13
1150192865
Coetzee, A (Abraham)
1
1.0
1
0
0
100.0
1268.5
425.0
1693.5
View list
14
1150154607
Chetty, D (Dee)
1
1.0
1
0
0
100.0
1318.5
425.0
1743.5
View list
15
1140161504
Brent, M (Marlo)
1
1.0
1
0
0
100.0
1133.9
425.0
1558.9
View list
16
1160150060
Badenhorst, R (Rouxan)
1
1.0
1
0
0
100.0
1318.5
425.0
1743.5
View list
17
1150136953
James, W (William)
1
1.0
1
0
0
100.0
1318.5
425.0
1743.5
View list
18
1160192869
Ndebele, S (Sifiso)
1
1.0
1
0
0
100.0
1318.5
425.0
1743.5
View list
19
1150191719
Ngqwarushe, J (Jayden)
1
1.0
1
0
0
100.0
1192.3
425.0
1617.3
View list
20
1150138485
Ngxovu, A (Akhanyile)
1
1.0
1
0
0
100.0
1182.1
425.0
1607.1
View list