Player Page

Jacobs, C (Caitlin)
Dob: 2006/12/03 (U20)
Gender: Female
Chess SA id: 2060138923
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/03/24 (52 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 rating1328.9
Curent Weighted rating1302.3
Curent Weighted performance1269.1
Current official/published rating (highest between Raw, WR and WP)1328.9
Current floor (min rating allowed)840.4
Current highest rating achieved1340.4
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)±138.0
Current Raw change used (final)0.0
Projected new Raw rating1328.9
Projected new Weighed rating1306.9
Projected new Weighted performance1269.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1328.9
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1340.4
Projected new floor840.4
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 rating1306.1
Curent Weighted rating1288.3
Curent Weighted performance1219.1
Current official/published rating (highest between Raw, WR and WP)1306.1
Current floor (min rating allowed)820.1
Current highest rating achieved1320.1
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)±142.6
Current Raw change used (final)0.0
Projected new Raw rating1306.1
Projected new Weighed rating1291.7
Projected new Weighted performance1219.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1306.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1320.1
Projected new floor820.1
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 rating1257.2
Curent Weighted rating1239.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1257.2
Current floor (min rating allowed)757.2
Current highest rating achieved1257.2
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)±152.8
Current Raw change used (final)0.0
Projected new Raw rating1257.2
Projected new Weighed rating1241.7
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1257.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1257.2
Projected new floor757.2
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)757.2
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 floor757.2
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 Western Cape Inter Region Cup 2024 (U20 Girls) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 5 2.0 1340.4 1320.1 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
8 Western Cape Inter Region Cup 2024 (U20 Girls) 2024/03/23 2024/03/24 Overberg (WOS) Standard 90 0.94 5 5 2.0 1340.4 1320.1 Analysis
7 Western Cape Top Schools 2023 (U18 Girls) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 6 4.0 1290.0 1265.7 Analysis
6 CT Metro District East Top Schools Chess 2023 (U15-U19 Girls) 2023/07/29 2023/07/29 Cape Town (WCT) Rapid 30 0.60 5 4 3.5 1263.9 1197.6 Analysis
5 WP Closed 2023 (U18+U20) 2023/06/16 2023/06/17 Cape Town (WCT) Standard 70 0.87 6 5 2.0 1282.4 1289.1 Analysis
4 Western Cape HS Individuals 2023 (U17 Girls) 2023/04/01 2023/04/02 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1243.6 1246.6 Analysis
3 Cape Town Metro Schools Chess Closed Individuals 2023 (U17 Girls) 2023/03/03 2023/03/04 Cape Town (WCT) Standard 60 0.83 6 6 3.5 1225.4 1227.2 Analysis
2 District East Schools Chess Individual Trials 2023 (U17+U19 Girls) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 3.5 1198.8 1200.0 Analysis
1 2022 East Dist Individuals (U18) 2022/03/13 2022/03/13 Cape Town (WCT) Rapid 45 0.74 6 6 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 0 4 1 2.0 40.0 -85.0 1373.9 1288.9
White 3 0 2 1 1.0 33.3 -141.7 1377.8 1236.1
Black 2 0 2 0 1.0 50.0 0.0 1368.2 1368.2
Standard All 5 0 4 1 2.0 40.0 -85.0 1373.9 1288.9
White 3 0 2 1 1.0 33.3 -141.7 1377.8 1236.1
Black 2 0 2 0 1.0 50.0 0.0 1368.2 1368.2
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 44 18 15 11 25.5 58.0 67.6 1271.7 1339.3
White 23 10 7 6 13.5 58.7 73.9 1273.1 1347.0
Black 21 8 8 5 12.0 57.1 60.7 1270.2 1330.9
Standard All 34 13 12 9 19.0 55.9 50.0 1293.6 1343.6
White 18 8 6 4 11.0 61.1 94.4 1297.8 1392.3
Black 16 5 6 5 8.0 50.0 0.0 1288.9 1288.9
Rapid All 10 5 3 2 6.5 65.0 127.5 1197.3 1324.8
White 5 2 1 2 2.5 50.0 0.0 1184.1 1184.1
Black 5 3 2 0 4.0 80.0 255.0 1210.4 1465.4
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 206065427 October, T (Tamson) 2 1.0 1 0 1 50.0 1266.8 0.0 1266.8 View list
2 2070096482 Ziegers, Z (Zaskia) 2 1.0 1 0 1 50.0 1212.1 0.0 1212.1 View list
3 206049651 Augustyn, A (Anika) 1 1.0 1 0 0 100.0 1243.6 425.0 1668.6 View list
4 2050118891 Muller, A (Aliyha) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
5 207064074 Miggels, M (Micola) 1 1.0 1 0 0 100.0 1243.6 425.0 1668.6 View list
6 2070150253 Malilwana, K (Kuhle) 1 1.0 1 0 0 100.0 1263.9 425.0 1688.9 View list
7 2060159255 Gcinisa, D (Dinga) 1 1.0 1 0 0 100.0 1290.0 425.0 1715.0 View list
8 2070138084 Ekron, C (Ciara-Lynn) 1 1.0 1 0 0 100.0 1225.4 425.0 1650.4 View list
9 107094446 Don, A (Ashren) 1 1.0 1 0 0 100.0 1282.4 425.0 1707.4 View list
10 2060130448 Cornelius, C (Caitlin) 1 1.0 1 0 0 100.0 1225.4 425.0 1650.4 View list
11 2070146742 Ford, K (Kristen) 1 1.0 1 0 0 100.0 1198.8 425.0 1623.8 View list
12 2080096473 Ndlakuse, A (Asiphe) 1 1.0 1 0 0 100.0 1263.9 425.0 1688.9 View list
13 2060152232 Nel, I (Isabel) 1 1.0 1 0 0 100.0 1243.6 425.0 1668.6 View list
14 2090146811 Nimange, Z (Zinto) 1 1.0 1 0 0 100.0 1263.9 425.0 1688.9 View list
15 2060150256 Phonco, I (Isemihle) 1 1.0 1 0 0 100.0 1198.8 425.0 1623.8 View list
16 1060157978 Rhodes, J (Jason) 1 1.0 1 0 0 100.0 1282.4 425.0 1707.4 View list
17 2070108664 Steenkamp, J (Janelle) 1 1.0 1 0 0 100.0 1290.0 425.0 1715.0 View list
18 105091682 Titus, T (Tenswil) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
19 206055118 Ellman, A (Anne-Belle) 1 0.5 0 1 0 50.0 1340.4 0.0 1340.4 View list
20 2070150247 Caeser, W (Waynika) 1 0.5 0 1 0 50.0 1225.4 0.0 1225.4 View list