Player Page

Fourie, J (Janco)
Dob: 2006/11/20 (U20)
Gender: Male
Chess SA id: 106072980
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2023/05/20 (552 days ago)
Ratings
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 rating1062.6
Current Weighted rating1060.7
Current Weighted performance859.5
Current official/published rating (highest between Raw, WR and WP)1062.6
Current highest rating achieved1155.5
Current floor (min rating allowed)655.5
Current K-factor40
Games played this month0
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)±201.7
Current Raw change used (final)0.0
Projected new Raw rating1062.6
Projected new Weighed rating976.4
Projected new Weighted performance859.5
Projected new final Raw rating (if new WP > new Raw)1062.6
Projected new highest rating1155.5
Projected new floor655.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1062.6
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 rating1058.0
Current Weighted rating1056.2
Current Weighted performance859.5
Current official/published rating (highest between Raw, WR and WP)1058.0
Current highest rating achieved1145.2
Current floor (min rating allowed)645.2
Current K-factor40
Games played this month0
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)±203.0
Current Raw change used (final)0.0
Projected new Raw rating1058.0
Projected new Weighed rating972.3
Projected new Weighted performance859.5
Projected new final Raw rating (if new WP > new Raw)1058.0
Projected new highest rating1145.2
Projected new floor645.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1058.0
Projected effective change (new Official - current Official)=0.0
s
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
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 rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
Current K-factor36
Games played this month0
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 rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
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
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
12 George Chess Club Winter Open 2023 (B) 2023/05/20 2023/05/20 Eden District (WEG) Standard 60 0.83 5 5 2.0 1030.3 1029.6 Analysis
11 George Chess Trials 3 2023 (U17 Boys) 2023/02/25 2023/02/25 Eden District (WEG) Standard 60 0.83 5 5 2.0 997.8 986.4 Analysis
10 George Chess Trials 2 2023 (U17 Boys) 2023/02/11 2023/02/11 Cape Town (WCT) Standard 60 0.83 5 4 1.0 997.8 986.4 Analysis
9 George Chess Trials 1 2023 (U17 Boys) 2023/01/28 2023/01/28 Eden District (WEG) Standard 60 0.83 5 5 1.5 1003.1 988.0 Analysis
8 George Trials 3 2022 (U18) 2022/02/26 2022/02/26 Eden District (WEG) Standard 60 0.83 5 4 1.0 1002.8 983.6 Analysis
7 George Trials 1 2022 (U18) 2022/01/29 2022/01/29 Eden District (WEG) Standard 60 0.83 5 5 2.0 987.5 958.4 Analysis
6 Eden Schools Closed Trials 1 2020 (U15 Boys) 2020/03/07 2020/03/07 Eden District (WEG) Standard 65 0.85 5 5 0.5 1017.1 985.6 Analysis
5 George Trial 2 2020 (U16) 2020/02/08 2020/02/08 Eden District (WEG) Standard 65 0.85 5 5 2.0 1043.6 1013.6 Analysis
4 George Trial 1 2020 (U16) 2020/01/25 2020/01/25 Eden District (WEG) Standard 65 0.85 5 5 1.0 1115.0 1098.0 Analysis
3 George Trials 3 2019 (U14) 2019/02/23 2019/02/23 Eden District (WEG) Standard 60 0.83 5 0 0.0 1155.5 1145.2 Analysis
2 George Trials 2 2019 (U14) 2019/02/09 2019/02/09 Eden District (WEG) Standard 60 0.83 5 5 2.0 1155.5 1145.2 Analysis
1 George Trials 1 2019 (U14) 2019/01/26 2019/01/26 Eden District (WEG) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game 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 53 16 2 35 17.0 32.1 -152.4 1132.5 980.2
White 26 6 1 19 6.5 25.0 -212.5 1095.4 882.9
Black 27 10 1 16 10.5 38.9 -94.4 1168.3 1073.8
Standard All 53 16 2 35 17.0 32.1 -152.4 1132.5 980.2
White 26 6 1 19 6.5 25.0 -212.5 1095.4 882.9
Black 27 10 1 16 10.5 38.9 -94.4 1168.3 1073.8
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1060148808 Rossouw, H (Heinrich) 3 1.0 1 0 2 33.3 999.6 -141.7 857.9 View list
2 1060107865 Van Lill, M (Marius) 3 1.0 1 0 2 33.3 1002.5 -141.7 860.8 View list
3 107075213 Miggels, A (Alaric) 3 0.5 0 1 2 16.7 1052.1 -283.3 768.8 View list
4 106061659 Coetsee, W (Wilco) 3 0.0 0 0 3 0.0 1119.5 -425.0 694.5 View list
5 106075039 Heydenreich, R (Roche) 2 1.0 1 0 1 50.0 1079.3 0.0 1079.3 View list
6 205061382 Bosch, E (Estee) 2 1.0 1 0 1 50.0 1079.3 0.0 1079.3 View list
7 105054129 Daniels, M (Muhammed) 2 0.0 0 0 2 0.0 995.1 -425.0 570.1 View list
8 107961373 Ehlers, R (Ruben) 2 0.0 0 0 2 0.0 1000.5 -425.0 575.5 View list
9 106086419 Le Roux, N (Nicolaas) 2 0.0 0 0 2 0.0 1056.4 -425.0 631.4 View list
10 1070109409 Du Preez, D (Darius) 1 1.0 1 0 0 100.0 1155.5 425.0 1580.5 View list
11 1070108194 De Koker, J (Jade) 1 1.0 1 0 0 100.0 1155.5 425.0 1580.5 View list
12 1070108189 Frans, F (Firston) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
13 1090150036 Fensham, A (Anrich) 1 1.0 1 0 0 100.0 1030.3 425.0 1455.3 View list
14 1060097038 Jacobs, C (Charzey) 1 1.0 1 0 0 100.0 987.5 425.0 1412.5 View list
15 1070148807 Hlekiso, S (Sinqwo) 1 1.0 1 0 0 100.0 997.8 425.0 1422.8 View list
16 1070108193 Erasmus, T (Tristan) 1 1.0 1 0 0 100.0 1003.1 425.0 1428.1 View list
17 1060108199 Muller, M (Magnus) 1 1.0 1 0 0 100.0 1043.6 425.0 1468.6 View list
18 106072852 Pieters, D (Divan) 1 1.0 1 0 0 100.0 997.8 425.0 1422.8 View list
19 1060108197 Smit, D (Dian) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
20 1060136576 Swart, A (Anthony) 1 1.0 1 0 0 100.0 987.5 425.0 1412.5 View list