Player Page

Kearns, C (Cullen)
Dob: 2010/06/24 (U16)
Gender: Male
Chess SA id: 1100149784
FIDE id:
Region: Cape Winelands (WCW)
Citizen: RSA
Title(s):
Last active: 2024/03/22 (56 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 rating1311.5
Curent Weighted rating1282.0
Curent Weighted performance1254.1
Current official/published rating (highest between Raw, WR and WP)1311.5
Current floor (min rating allowed)818.4
Current highest rating achieved1318.4
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)±141.5
Current Raw change used (final)0.0
Projected new Raw rating1311.5
Projected new Weighed rating1286.3
Projected new Weighted performance1254.1
Projected new official/published rating (highest between new Raw, new WR and new WP)1311.5
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1318.4
Projected new floor818.4
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 rating1247.8
Curent Weighted rating1231.5
Curent Weighted performance1169.9
Current official/published rating (highest between Raw, WR and WP)1247.8
Current floor (min rating allowed)756.5
Current highest rating achieved1256.5
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)±154.9
Current Raw change used (final)0.0
Projected new Raw rating1247.8
Projected new Weighed rating1233.3
Projected new Weighted performance1169.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1247.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1256.5
Projected new floor756.5
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 rating1370.1
Curent Weighted rating1319.4
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1370.1
Current floor (min rating allowed)870.1
Current highest rating achieved1370.1
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)±130.1
Current Raw change used (final)0.0
Projected new Raw rating1370.1
Projected new Weighed rating1326.5
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1370.1
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1370.1
Projected new floor870.1
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 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)870.1
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 floor870.1
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 1.5 1318.4 1225.1 Analysis
2 Cape Winelands Schools - Prestige 2024 (U15 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1318.4 1225.1 Analysis
1 Cape Winelands Schools - HS Trials 1 2024 (U15 Boys) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 4.0 1296.3 1357.9 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
11 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 1.5 1318.4 1225.1 Analysis
10 Cape Winelands Schools - Prestige 2024 (U15 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1318.4 1225.1 Analysis
9 Cape Winelands Schools - HS Trials 1 2024 (U15 Boys) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 4.0 1296.3 1357.9 Analysis
8 Midas Chess Youth 2023 (U14) 2023/09/09 2023/09/09 Cape Winelands (WCW) Rapid 13 0.35 5 4 2.5 1317.8 1353.2 Analysis
7 Western Cape Top Schools 2023 (U13 Mixed) 2023/09/02 2023/09/03 Cape Winelands (WCW) Standard 60 0.83 6 5 2.0 1317.8 1241.7 Analysis
6 CW Top Schools 2023 (U13 Mix + U13 Girls) 2023/08/26 2023/08/26 Cape Winelands (WCW) Rapid 32 0.63 5 5 5.0 1277.2 1285.2 Analysis
5 Cape Winelands Open 2023 (U14) 2023/07/23 2023/07/23 Cape Winelands (WCW) Standard 70 0.87 5 5 2.5 1272.5 1253.6 Analysis
4 Western Cape PS Individuals 2023 (U13 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 2.0 1274.3 1256.5 Analysis
3 Midas Paints Chess Cup Term 2 2023 (U14) 2023/04/15 2023/04/15 Cape Winelands (WCW) Rapid 13 0.35 5 4 4.0 1248.7 1200.0 Analysis
2 Cape Winelands Schools Prestige 2023 (U13 Boys) 2023/03/11 2023/03/11 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1211.6 1214.0 Analysis
1 Cape Winelands Schools Chess - Trials 1 2023 (U13 Boys) 2023/02/18 2023/02/18 Cape Winelands (WCW) 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 17 7 3 7 8.5 50.0 0.0 1343.4 1343.4
White 8 4 1 3 4.5 56.3 53.1 1353.2 1406.4
Black 9 3 2 4 4.0 44.4 -47.2 1334.7 1287.4
Standard All 11 4 1 6 4.5 40.9 -77.3 1374.9 1297.6
White 5 2 0 3 2.0 40.0 -85.0 1404.6 1319.6
Black 6 2 1 3 2.5 41.7 -70.8 1350.1 1279.3
Rapid All 6 3 2 1 4.0 66.7 141.7 1285.7 1427.4
White 3 2 1 0 2.5 83.3 283.3 1267.7 1551.0
Black 3 1 1 1 1.5 50.0 0.0 1303.8 1303.8
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 56 30 5 21 32.5 58.0 68.3 1287.5 1355.8
White 27 18 1 8 18.5 68.5 157.4 1282.9 1440.3
Black 29 12 4 13 14.0 48.3 -14.7 1291.7 1277.1
Standard All 37 16 2 19 17.0 45.9 -34.5 1307.9 1273.5
White 17 10 0 7 10.0 58.8 75.0 1302.5 1377.5
Black 20 6 2 12 7.0 35.0 -127.5 1312.6 1185.1
Rapid All 19 14 3 2 15.5 81.6 268.4 1247.6 1516.0
White 10 8 1 1 8.5 85.0 297.5 1249.7 1547.2
Black 9 6 2 1 7.0 77.8 236.1 1245.3 1481.5
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 110078333 Neethling, S (Sean) 3 1.0 1 0 2 33.3 1311.0 -141.7 1169.4 View list
2 1100141748 Arries, A (Aldavian) 2 2.0 2 0 0 100.0 1253.9 425.0 1678.9 View list
3 1090098025 De Klerk, H (Hanro) 2 1.5 1 1 0 75.0 1272.5 212.5 1485.0 View list
4 1110135521 Gaffoor, E (Eesa) 2 1.0 1 0 1 50.0 1295.2 0.0 1295.2 View list
5 1100138452 Du Toit, M (Matthew) 1 1.0 1 0 0 100.0 1317.8 425.0 1742.8 View list
6 2090145674 Du Plessis, M (Madelein) 1 1.0 1 0 0 100.0 1248.7 425.0 1673.7 View list
7 2100149808 Ficks, W (Willmarie) 1 1.0 1 0 0 100.0 1277.2 425.0 1702.2 View list
8 111091995 De Kock, S (Stephan) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 1110132434 Bailey, C (Caleb) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
10 1100118468 De Bruin, L (Leo) 1 1.0 1 0 0 100.0 1211.6 425.0 1636.6 View list
11 1120149745 Arendse, J (Jaylin) 1 1.0 1 0 0 100.0 1277.2 425.0 1702.2 View list
12 2110137593 Coetzee, A (Alexia) 1 1.0 1 0 0 100.0 1277.2 425.0 1702.2 View list
13 1100109823 Calitz, J (Joey) 1 1.0 1 0 0 100.0 1248.7 425.0 1673.7 View list
14 1110118934 Boshoff, M (Matthew) 1 1.0 1 0 0 100.0 1272.5 425.0 1697.5 View list
15 1110099722 Booysen, C (Chadlin) 1 1.0 1 0 0 100.0 1274.3 425.0 1699.3 View list
16 1110109382 Fourie, L (Loftie) 1 1.0 1 0 0 100.0 1274.3 425.0 1699.3 View list
17 1110118473 Frans, A (Aqeel) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
18 1090109847 Hugo, E (Emil) 1 1.0 1 0 0 100.0 1318.4 425.0 1743.4 View list
19 1120147433 Issel, Y (Yaeesh) 1 1.0 1 0 0 100.0 1317.8 425.0 1742.8 View list
20 1090137478 Koopman, J (Jayden) 1 1.0 1 0 0 100.0 1318.4 425.0 1743.4 View list