Player Page

De Jesus, C (Caleb)
Dob: 2008/03/24 (U18)
Gender: Male
Chess SA id: 1080138360
FIDE id:
Region: West Coast Union (WCU)
Citizen: RSA
Title(s):
Last active: 2023/02/11 (653 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 rating1098.8
Current Weighted rating1098.8
Current Weighted performance711.6
Current official/published rating (highest between Raw, WR and WP)1098.8
Current highest rating achieved1251.8
Current floor (min rating allowed)751.8
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)±191.5
Current Raw change used (final)0.0
Projected new Raw rating1098.8
Projected new Weighed rating1010.9
Projected new Weighted performance711.6
Projected new final Raw rating (if new WP > new Raw)1098.8
Projected new highest rating1251.8
Projected new floor751.8
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1098.8
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 rating1089.6
Current Weighted rating1089.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1089.6
Current highest rating achieved1262.0
Current floor (min rating allowed)762.0
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)±194.1
Current Raw change used (final)0.0
Projected new Raw rating1089.6
Projected new Weighed rating1002.4
Projected new Weighted performance556.2
Projected new final Raw rating (if new WP > new Raw)1089.6
Projected new highest rating1262.0
Projected new floor762.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1089.6
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 rating1130.8
Current Weighted rating1130.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1130.9
Current highest rating achieved1139.6
Current floor (min rating allowed)639.6
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)±183.0
Current Raw change used (final)0.0
Projected new Raw rating1130.8
Projected new Weighed rating1040.4
Projected new Weighted performance473.7
Projected new final Raw rating (if new WP > new Raw)1130.8
Projected new highest rating1139.6
Projected new floor639.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1130.8
Projected effective change (new Official - current Official)-0.1
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
5 Lower West Coast High Schools Prestige 2023 (U15 Boys) 2023/02/11 2023/02/11 West Coast (WCU) Rapid 30 0.60 5 5 2.0 1099.0 1139.6 Analysis
4 West Coast Schools Chess Grand Challenge 2022 (HS Super) 2022/10/29 2022/10/29 West Coast (WCU) Rapid 30 0.60 5 4 1.0 1115.6 1200.0 Analysis
3 Western Cape Top Schools 2022 (U18 Mix) 2022/09/16 2022/09/17 Overberg (WOS) Standard 60 0.83 5 5 0.0 1186.4 1170.6 Analysis
2 Pedro Booyse Top Schools 2022 (U18 Open) 2022/07/23 2022/07/23 West Coast (WCU) Standard 60 0.83 6 4 0.0 1251.8 1262.0 Analysis
1 West Coast Schools Prestige 2022 (U15 Boys) 2022/02/19 2022/02/19 West Coast (WCU) Standard 60 0.83 6 3 3.0 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 21 6 0 15 6.0 28.6 -182.1 1200.8 1018.6
White 12 1 0 11 1.0 8.3 -354.2 1199.5 845.3
Black 9 5 0 4 5.0 55.6 47.2 1202.5 1249.7
Standard All 12 3 0 9 3.0 25.0 -212.5 1217.5 1005.0
White 7 1 0 6 1.0 14.3 -303.6 1207.4 903.9
Black 5 2 0 3 2.0 40.0 -85.0 1231.7 1146.7
Rapid All 9 3 0 6 3.0 33.3 -141.7 1178.4 1036.8
White 5 0 0 5 0.0 0.0 -425.0 1188.4 763.4
Black 4 3 0 1 3.0 75.0 212.5 1166.0 1378.5
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 104056151 Wilson, L (Leston) 2 0.0 0 0 2 0.0 1251.8 -425.0 826.8 View list
2 1070096268 Isaacs, K (Kallum) 1 1.0 1 0 0 100.0 1115.6 425.0 1540.6 View list
3 1070110182 Maarman, R (Royaldhino) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 108085007 Smith, M (Maxwell) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 1080149721 Weir, R (Rosswill) 1 1.0 1 0 0 100.0 1099.0 425.0 1524.0 View list
6 1080138376 Witbooi, J (Jaden) 1 1.0 1 0 0 100.0 1099.0 425.0 1524.0 View list
7 202045864 Carolus, J (Jade) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
8 1090105088 Williams, C (Clarance-John) 1 0.0 0 0 1 0.0 1099.0 -425.0 674.0 View list
9 1050143150 Van Deventer, T (Tru) 1 0.0 0 0 1 0.0 1251.8 -425.0 826.8 View list
10 1040138557 Tsengwa, K (Khanya) 1 0.0 0 0 1 0.0 1186.4 -425.0 761.4 View list
11 1070146761 Tebe, A (Alexandre) 1 0.0 0 0 1 0.0 1186.4 -425.0 761.4 View list
12 1080142253 Oosthuizen, E (Ewout) 1 0.0 0 0 1 0.0 1099.0 -425.0 674.0 View list
13 207078017 Kilroe-Smith, I (Isabel) 1 0.0 0 0 1 0.0 1115.6 -425.0 690.6 View list
14 1050146755 Jordaan, J (Johann) 1 0.0 0 0 1 0.0 1186.4 -425.0 761.4 View list
15 105046628 Ghall, D (Devan) 1 0.0 0 0 1 0.0 1251.8 -425.0 826.8 View list
16 1050145222 Fortuin, J (Jordan) 1 0.0 0 0 1 0.0 1186.4 -425.0 761.4 View list
17 108078116 Eksteen, L (Leigh Quin) 1 0.0 0 0 1 0.0 1186.4 -425.0 761.4 View list
18 1050110467 Don, W (Wian) 1 0.0 0 0 1 0.0 1115.6 -425.0 690.6 View list
19 1080117544 Domingo, C (Curwin) 1 0.0 0 0 1 0.0 1099.0 -425.0 674.0 View list
20 106068748 Cloete, H (Howard) 1 0.0 0 0 1 0.0 1115.6 -425.0 690.6 View list