Player Page

Li, K (Karena)
Dob: 2012/06/15 (U14)
Gender: Female
Chess SA id: 2120108073
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2024/03/03 (61 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 rating1276.0
Curent Weighted rating1289.9
Curent Weighted performance1174.2
Current official/published rating (highest between Raw, WR and WP)1289.9
Current floor (min rating allowed)803.9
Current highest rating achieved1303.9
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)±148.8
Current Raw change used (final)0.0
Projected new Raw rating1276.0
Projected new Weighed rating1289.1
Projected new Weighted performance1174.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1289.1
Projected effective change (new Official - current Official)-0.8
Projected new highest rating1303.9
Projected new floor803.9
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 rating1264.7
Curent Weighted rating1270.5
Curent Weighted performance1179.4
Current official/published rating (highest between Raw, WR and WP)1270.5
Current floor (min rating allowed)781.6
Current highest rating achieved1281.6
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)±151.2
Current Raw change used (final)0.0
Projected new Raw rating1264.7
Projected new Weighed rating1270.6
Projected new Weighted performance1179.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1270.6
Projected effective change (new Official - current Official)+0.1
Projected new highest rating1281.6
Projected new floor781.6
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 rating1227.8
Curent Weighted rating1226.6
Curent Weighted performance904.6
Current official/published rating (highest between Raw, WR and WP)1227.8
Current floor (min rating allowed)749.4
Current highest rating achieved1249.4
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)±159.4
Current Raw change used (final)0.0
Projected new Raw rating1227.8
Projected new Weighed rating1227.1
Projected new Weighted performance904.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1227.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1249.4
Projected new floor749.4
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 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)749.4
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 floor749.4
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Girls) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1287.1 1273.0 Analysis
1 North District School Trials 2024 (U13 Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 4 2.0 1296.1 1278.4 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
22 Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Girls) 2024/03/02 2024/03/03 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1287.1 1273.0 Analysis
21 North District School Trials 2024 (U13 Girls) 2024/02/03 2024/02/03 Cape Town (WCT) Standard 60 0.83 5 4 2.0 1296.1 1278.4 Analysis
20 Western Cape PS Individuals 2023 (U11 Girls) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1303.9 1281.6 Analysis
19 Cape Town Metro Schools Chess Closed Individuals 2023 (U11 Girls) 2023/03/03 2023/03/04 Cape Town (WCT) Standard 60 0.83 6 6 4.0 1277.6 1243.4 Analysis
18 North District School Trials 2023 (U11 Girls) 2023/02/03 2023/02/04 Cape Town (WCT) Standard 60 0.83 6 6 3.0 1281.8 1240.9 Analysis
17 Metro Rapid 2022 (U11 Girls) 2022/10/22 2022/10/22 Cape Town (WCT) Rapid 30 0.60 5 5 3.5 1263.2 1191.1 Analysis
16 Western Cape Schools 2022 (U11 Girls) 2022/05/28 2022/05/29 Cape Winelands (WCW) Standard 65 0.85 6 6 4.0 1242.7 1205.6 Analysis
15 Metro WP Schools Chess Trials 2022 (U11 Girls) 2022/04/22 2022/04/23 Cape Town (WCT) Standard 60 0.83 6 6 3.5 1218.8 1164.0 Analysis
14 District North 2022 (U11) 2022/03/05 2022/03/05 Cape Town (WCT) Rapid 30 0.60 6 6 3.0 1222.9 1190.4 Analysis
13 Summer Slam 2021 (Open) 2021/12/13 2021/12/13 Cape Town (WCT) Rapid 20 0.47 7 7 3.0 1237.8 1249.4 Analysis
12 Western Cape Schools 2021 (U9 Girls) 2021/10/23 2021/10/23 Overberg (WOS) Rapid 35 0.66 5 5 3.0 1234.0 1245.4 Analysis
11 2020 Metro Trials (U9 Girls) 2020/03/13 2020/03/14 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1190.6 1110.4 Analysis
10 2020 Welgemoed Chess Challenge (U10) 2020/02/29 2020/02/29 Cape Town (WCT) Rapid 30 0.60 5 5 3.0 1131.9 1240.4 Analysis
9 Metro North Individual Trials 2020 (U7+U9) 2020/02/07 2020/02/08 Cape Town (WCT) Standard 60 0.83 5 5 3.5 1131.9 1038.4 Analysis
8 Western Cape Schools Kings & Queens 2019 (Girls) 2019/10/12 2019/10/12 West Coast (WCU) Rapid 30 0.60 5 5 5.0 1066.6 1116.8 Analysis
7 2019 Western Cape Closed Chess Championships (D) 2019/09/21 2019/09/22 Cape Winelands (WCW) Standard 70 0.87 6 3 0.0 1100.7 1080.0 Analysis
6 2019 WP Youth Open (D) 2019/07/13 2019/07/13 Cape Town (WCT) Standard 60 0.83 5 5 2.0 1094.7 1064.8 Analysis
5 2019 GPCA Rapid (U10) 2019/06/29 2019/06/29 Cape Town (WCT) Rapid 20 0.47 7 7 1.5 1084.5 1200.0 Analysis
4 2019 Rylands Library Winter Slam (Beginner) 2019/06/27 2019/06/27 Cape Town (WCT) Rapid 15 0.39 6 6 2.5 1084.5 1200.0 Analysis
3 DSK Chess Tournament 2019 (U9) 2019/06/08 2019/06/08 Cape Town (WCT) Rapid 20 0.47 5 5 2.5 1084.5 1200.0 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 10 4 2 4 5.0 50.0 0.0 1232.7 1232.7
White 5 2 1 2 2.5 50.0 0.0 1244.7 1244.7
Black 5 2 1 2 2.5 50.0 0.0 1220.8 1220.8
Standard All 10 4 2 4 5.0 50.0 0.0 1232.7 1232.7
White 5 2 1 2 2.5 50.0 0.0 1244.7 1244.7
Black 5 2 1 2 2.5 50.0 0.0 1220.8 1220.8
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
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 120 54 11 55 59.5 49.6 -3.5 1213.0 1209.4
White 59 29 4 26 31.0 52.5 21.6 1221.1 1242.7
Black 61 25 7 29 28.5 46.7 -27.9 1205.1 1177.2
Standard All 69 30 5 34 32.5 47.1 -24.6 1223.7 1199.0
White 34 14 3 17 15.5 45.6 -37.5 1241.2 1203.7
Black 35 16 2 17 17.0 48.6 -12.1 1206.6 1194.5
Rapid All 51 24 6 21 27.0 52.9 25.0 1198.5 1223.5
White 25 15 1 9 15.5 62.0 102.0 1193.8 1295.8
Black 26 9 5 12 11.5 44.2 -49.0 1203.1 1154.0
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 2110109830 Snyman, MM (Mila Marie) 5 1.0 0 2 3 20.0 1193.9 -255.0 938.9 View list
2 2120109817 Hagen, S (Sophia) 4 1.0 1 0 3 25.0 1253.3 -212.5 1040.8 View list
3 2120103594 Nel, C (Clea) 2 2.0 2 0 0 100.0 1133.3 425.0 1558.3 View list
4 1130116442 Grove, T (Tyler) 2 1.5 1 1 0 75.0 1089.6 212.5 1302.1 View list
5 2130137332 Mowlana, K (Khaleela) 2 1.0 1 0 1 50.0 1290.8 0.0 1290.8 View list
6 1110096082 Edwards, I (Israel) 2 0.0 0 0 2 0.0 1094.7 -425.0 669.7 View list
7 2120150143 De Silva, A (Alyssa) 2 0.0 0 0 2 0.0 1295.5 -425.0 870.5 View list
8 1120112770 Botha, E (Eduan) 2 0.0 0 0 2 0.0 1094.7 -425.0 669.7 View list
9 210089525 Johannes, R (Relecia) 2 0.0 0 0 2 0.0 1170.8 -425.0 745.8 View list
10 2120150467 Ndesi, T (Talitha) 2 0.0 0 0 2 0.0 1288.9 -425.0 863.9 View list
11 1120108082 Palmer, J (Jordan) 2 0.0 0 0 2 0.0 1131.9 -425.0 706.9 View list
12 2120114045 Wilson, EM (Emlyn) 2 0.0 0 0 2 0.0 1250.3 -425.0 825.3 View list
13 1110115694 Bothma, C (Corne) 1 1.0 1 0 0 100.0 1084.5 425.0 1509.5 View list
14 2120150463 Barnard, M (Maxine) 1 1.0 1 0 0 100.0 1296.1 425.0 1721.1 View list
15 2120138744 Bolton, A (Alyssa) 1 1.0 1 0 0 100.0 1218.8 425.0 1643.8 View list
16 1120132057 Botes, M (Matthew) 1 1.0 1 0 0 100.0 1131.9 425.0 1556.9 View list
17 2130143657 Booysen, G (Giavanna) 1 1.0 1 0 0 100.0 1281.8 425.0 1706.8 View list
18 2120111379 Coetzee, C (Carli) 1 1.0 1 0 0 100.0 1066.6 425.0 1491.6 View list
19 2120138586 Chiguye, H (Hannah) 1 1.0 1 0 0 100.0 1296.1 425.0 1721.1 View list
20 2130150464 Calitz, L (Lydia) 1 1.0 1 0 0 100.0 1277.6 425.0 1702.6 View list