Player Page

Witbooi, F (Francolin)
Dob: 2011/05/03 (U14)
Gender: Male
Chess SA id: 1110150949
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/03/09 (54 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
Curent Raw rating1344.4
Curent Weighted rating1279.1
Curent Weighted performance1329.7
Current official/published rating (highest between Raw, WR and WP)1344.4
Current floor (min rating allowed)844.4
Current highest rating achieved1344.4
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)±135.0
Current Raw change used (final)0.0
Projected new Raw rating1344.4
Projected new Weighed rating1286.4
Projected new Weighted performance1329.7
Projected new official/published rating (highest between new Raw, new WR and new WP)1344.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1344.4
Projected new floor844.4
Projected new K-facor36
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 rating1348.3
Curent Weighted rating1287.1
Curent Weighted performance1333.5
Current official/published rating (highest between Raw, WR and WP)1348.3
Current floor (min rating allowed)848.3
Current highest rating achieved1348.3
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)±134.2
Current Raw change used (final)0.0
Projected new Raw rating1348.3
Projected new Weighed rating1294.2
Projected new Weighted performance1333.5
Projected new official/published rating (highest between new Raw, new WR and new WP)1348.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1348.3
Projected new floor848.3
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
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 rating1200.0
Projected new floor700.0
Projected new K-facor36
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 rating1200.0
Curent Weighted rating1200.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1200.0
Current floor (min rating allowed)700.0
Current highest rating achieved1200.0
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 rating1200.0
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 rating1200.0
Projected new floor700.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Eden School Chess Trials 1 2024 (U13 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 3.0 1325.2 1330.4 Analysis
2 Kannaland Proewe 2 2024 (U13 Boys) 2024/02/24 2024/02/24 Eden District (WEG) Standard 60 0.83 5 5 3.0 1285.8 1298.7 Analysis
1 Kannaland Proewe 1 (U13 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 4 2.5 1285.8 1298.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
7 Eden School Chess Trials 1 2024 (U13 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 3.0 1325.2 1330.4 Analysis
6 Kannaland Proewe 2 2024 (U13 Boys) 2024/02/24 2024/02/24 Eden District (WEG) Standard 60 0.83 5 5 3.0 1285.8 1298.7 Analysis
5 Kannaland Proewe 1 (U13 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 4 2.5 1285.8 1298.7 Analysis
4 Eden Top Schools 2023 (U13 Mix) 2023/08/19 2023/08/19 Eden District (WEG) Standard 60 0.83 5 5 3.5 1261.3 1268.8 Analysis
3 Eden Trials 2+3 2023 (U14) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 5 3.0 1241.0 1248.6 Analysis
2 Eden Trails 1 2023 (U13 Boys) 2023/03/11 2023/03/11 Eden District (WEG) Standard 60 0.83 5 5 3.0 1215.3 1218.4 Analysis
1 Kannaland Proewe 1 2023 (U11+U13 Boys) 2023/02/18 2023/02/18 Eden District (WEG) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 14 8 1 5 8.5 60.7 91.1 1286.6 1377.7
White 6 3 1 2 3.5 58.3 70.8 1241.6 1312.4
Black 8 5 0 3 5.0 62.5 106.3 1320.4 1426.6
Standard All 14 8 1 5 8.5 60.7 91.1 1286.6 1377.7
White 6 3 1 2 3.5 58.3 70.8 1241.6 1312.4
Black 8 5 0 3 5.0 62.5 106.3 1320.4 1426.6
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 34 20 2 12 21.0 61.8 100.0 1265.1 1365.1
White 18 12 1 5 12.5 69.4 165.3 1231.8 1397.1
Black 16 8 1 7 8.5 53.1 26.6 1302.6 1329.2
Standard All 34 20 2 12 21.0 61.8 100.0 1265.1 1365.1
White 18 12 1 5 12.5 69.4 165.3 1231.8 1397.1
Black 16 8 1 7 8.5 53.1 26.6 1302.6 1329.2
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 1120193059 Lott, A (Alexio) 2 2.0 2 0 0 100.0 1305.5 425.0 1730.5 View list
2 1120150940 Lot, A (Alexio) 2 2.0 2 0 0 100.0 1242.9 425.0 1667.9 View list
3 1110190089 Claassen, A (Aiden) 2 0.5 0 1 1 25.0 1285.8 -212.5 1073.3 View list
4 1120150944 Pretorius, I (Immanuel) 2 0.0 0 0 2 0.0 1285.8 -425.0 860.8 View list
5 1110134726 Schmidt, U (Ulrich) 2 0.0 0 0 2 0.0 1228.2 -425.0 803.2 View list
6 1100150945 Rothman, W (Wade) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1110150936 Claassen, A (Aydin) 1 1.0 1 0 0 100.0 1261.3 425.0 1686.3 View list
8 1120148843 Kortje, B (Brintley) 1 1.0 1 0 0 100.0 1325.2 425.0 1750.2 View list
9 1110150938 Koopman, J (Juan) 1 1.0 1 0 0 100.0 1285.8 425.0 1710.8 View list
10 1110161658 Julius, G (Gio) 1 1.0 1 0 0 100.0 1285.8 425.0 1710.8 View list
11 1110153202 Hamza, S (Sibabalwe) 1 1.0 1 0 0 100.0 1261.3 425.0 1686.3 View list
12 1110139242 Berry, L (Luthando) 1 1.0 1 0 0 100.0 1325.2 425.0 1750.2 View list
13 1050150934 Ayford, J (Jordan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
14 1100131359 Brown, G (Gradwell) 1 1.0 1 0 0 100.0 1241.0 425.0 1666.0 View list
15 1100132005 Opperman, D (Dante) 1 1.0 1 0 0 100.0 1215.3 425.0 1640.3 View list
16 1100131365 Michaels, J (Joshua) 1 1.0 1 0 0 100.0 1215.3 425.0 1640.3 View list
17 1100131974 Sebyboe, T (Timothy) 1 1.0 1 0 0 100.0 1241.0 425.0 1666.0 View list
18 1110149875 Tamboer, K (Kurt-Lee) 1 1.0 1 0 0 100.0 1261.3 425.0 1686.3 View list
19 1110150947 Van Der Berg, J (Janelle) 1 1.0 1 0 0 100.0 1285.8 425.0 1710.8 View list
20 1100148852 Vrolik, J (Jean-Paul) 1 1.0 1 0 0 100.0 1215.3 425.0 1640.3 View list