Player Page

Karsten, K (Keagan)
Dob: 2009/10/13 (U16)
Gender: Male
Chess SA id: 1090097407
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 rating1524.6
Curent Weighted rating1481.1
Curent Weighted performance1480.4
Current official/published rating (highest between Raw, WR and WP)1524.6
Current floor (min rating allowed)1024.6
Current highest rating achieved1524.6
Current K-factor32
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)±104.4
Current Raw change used (final)0.0
Projected new Raw rating1524.6
Projected new Weighed rating1486.2
Projected new Weighted performance1480.4
Projected new official/published rating (highest between new Raw, new WR and new WP)1524.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1524.6
Projected new floor1024.6
Projected new K-facor32
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 rating1512.4
Curent Weighted rating1473.9
Curent Weighted performance1474.2
Current official/published rating (highest between Raw, WR and WP)1512.4
Current floor (min rating allowed)1021.7
Current highest rating achieved1521.7
Current K-factor32
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)±106.2
Current Raw change used (final)0.0
Projected new Raw rating1512.4
Projected new Weighed rating1479.2
Projected new Weighted performance1474.2
Projected new official/published rating (highest between new Raw, new WR and new WP)1512.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1521.7
Projected new floor1021.7
Projected new K-facor32
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 rating1365.4
Curent Weighted rating1311.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1365.4
Current floor (min rating allowed)865.4
Current highest rating achieved1365.4
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)±131.0
Current Raw change used (final)0.0
Projected new Raw rating1365.4
Projected new Weighed rating1317.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1365.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1365.4
Projected new floor865.4
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 rating1258.8
Curent Weighted rating1235.3
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1258.8
Current floor (min rating allowed)865.4
Current highest rating achieved1258.8
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)±152.5
Current Raw change used (final)0.0
Projected new Raw rating1258.8
Projected new Weighed rating1238.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1258.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1258.8
Projected new floor865.4
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 4.0 1518.0 1521.7 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 1518.0 1521.7 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 5.0 1503.6 1306.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
59 Western Cape HS Individuals Championship 2024 (U15 Boys) 2024/03/21 2024/03/22 Overberg (WOS) Standard 60 0.83 6 6 4.0 1518.0 1521.7 Analysis
58 Cape Winelands Schools - Prestige 2024 (U15 Boys) 2024/03/02 2024/03/02 Cape Winelands (WCW) Standard 60 0.83 5 5 3.0 1518.0 1521.7 Analysis
57 Cape Winelands Schools - HS Trials 1 2024 (U15 Boys) 2024/02/17 2024/02/17 Cape Winelands (WCW) Rapid 35 0.66 6 6 5.0 1503.6 1306.0 Analysis
56 Queens Gambit Chess Open 2023 (B) 2023/11/25 2023/11/25 Sedibeng (GSV) Standard 60 0.83 5 5 5.0 1469.6 1470.6 Analysis
55 Helpmekaar Kollege Blitz Chess Invitational Sep 2023 2023/09/16 2023/09/16 Johannesburg Metro (GJM) Blitz 8 0.25 9 8 5.5 1477.7 1200.0 Analysis
54 Overvaal Ope Jul 2023 (A) 2023/07/22 2023/07/22 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1454.6 1435.3 Analysis
53 Gauteng Open Arnold Classic 2023 (U16) 2023/05/19 2023/05/19 Tshwane (GTP) Rapid 30 0.60 5 5 3.5 1444.0 1281.2 Analysis
52 Driehoek Open Chess Tournament 2023 (B) 2023/05/13 2023/05/13 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1444.0 1411.9 Analysis
51 Overvaal Open 2023 (C) 2023/04/15 2023/04/15 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1436.0 1394.6 Analysis
50 2022 South African Junior Team Chess Championships (U14 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 6 4.0 1412.0 1359.7 Analysis
49 Dr Peter Hangelbroek Open 2022 (A+B) 2022/10/29 2022/10/29 Sedibeng (GSV) Standard 60 0.83 5 4 1.5 1390.1 1380.5 Analysis
48 Super 8 Skaak 2022 (Seniors) 2022/10/14 2022/10/14 Bojanala Platina (NBR) Rapid 30 0.60 7 6 6.0 1390.1 1200.0 Analysis
47 D7 Teams 2022 (U13 Mixed+Girls) 2022/08/13 2022/08/13 Sedibeng (GSV) Standard 60 0.83 5 5 4.0 1432.1 1429.1 Analysis
46 Overvaal Open 2022 (A+B) 2022/08/06 2022/08/06 Sedibeng (GSV) Standard 60 0.83 5 4 0.0 1432.1 1429.1 Analysis
45 2022 Gauteng Schools Individual Chess Championship (U13 Boys) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1243.9 1227.0 Analysis
44 Hoerskool Overvaal 2022 (C) 2022/06/11 2022/06/11 Sedibeng (GSV) Standard 60 0.83 5 5 5.0 1243.9 1227.0 Analysis
43 Gaueng Schools D7 2022 (U13 Boys) 2022/06/04 2022/06/04 Sedibeng (GSV) Standard 60 0.83 5 4 4.0 1243.9 1227.0 Analysis
42 LS Vryheidsmonument Chess Open 2022 (A+B) 2022/05/07 2022/05/07 Sedibeng (GSV) Standard 61 0.83 5 4 0.0 1301.9 1296.1 Analysis
41 Dirk De Koster Chess Open 2022 (B) 2022/04/23 2022/04/23 Ekurhuleni (GE) Standard 61 0.83 5 5 3.5 1274.1 1255.7 Analysis
40 Drie Riviere Open 2022 (C) 2022/03/12 2022/03/12 Sedibeng (GSV) Standard 61 0.83 5 5 3.5 1255.6 1229.1 Analysis
123
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 17 12 0 5 12.0 70.6 175.0 1379.4 1554.4
White 8 6 0 2 6.0 75.0 212.5 1368.6 1581.1
Black 9 6 0 3 6.0 66.7 141.7 1389.1 1530.7
Standard All 11 7 0 4 7.0 63.6 115.9 1415.3 1531.2
White 5 3 0 2 3.0 60.0 85.0 1450.5 1535.5
Black 6 4 0 2 4.0 66.7 141.7 1385.9 1527.6
Rapid All 6 5 0 1 5.0 83.3 283.3 1313.7 1597.0
White 3 3 0 0 3.0 100.0 425.0 1232.0 1657.0
Black 3 2 0 1 2.0 66.7 141.7 1395.4 1537.1
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 301 175 18 108 184.0 61.1 94.6 1157.8 1252.4
White 147 82 9 56 86.5 58.8 75.2 1159.1 1234.3
Black 154 93 9 52 97.5 63.3 113.1 1156.5 1269.7
Standard All 276 157 14 105 164.0 59.4 80.1 1149.7 1229.7
White 135 72 8 55 76.0 56.3 53.5 1154.0 1207.5
Black 141 85 6 50 88.0 62.4 105.5 1145.5 1251.0
Rapid All 17 13 3 1 14.5 85.3 300.0 1264.9 1564.9
White 8 7 1 0 7.5 93.8 371.9 1210.9 1582.8
Black 9 6 2 1 7.0 77.8 236.1 1312.8 1548.9
Blitz All 8 5 1 2 5.5 68.8 159.4 1210.2 1369.5
White 4 3 0 1 3.0 75.0 212.5 1228.8 1441.3
Black 4 2 1 1 2.5 62.5 106.3 1191.5 1297.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090111867 Mittermaier, G (Gunther) 6 5.0 5 0 1 83.3 1324.1 283.3 1607.4 View list
2 108079024 Van Wyk, J (Jonathan) 6 3.0 3 0 3 50.0 1082.5 0.0 1082.5 View list
3 109087166 Cronje, O (Omri) 5 3.0 3 0 2 60.0 1234.3 85.0 1319.3 View list
4 109080728 Spamers, V (Vinaldo) 5 2.0 2 0 3 40.0 1339.3 -85.0 1254.3 View list
5 109087966 Pretorius, PJ (Petrus) 4 3.5 3 1 0 87.5 1144.9 318.8 1463.7 View list
6 109085045 Hanekom, J (Johan) 4 3.0 3 0 1 75.0 1142.0 212.5 1354.5 View list
7 109089303 Tolmay, L (Llewellyn) 4 3.0 3 0 1 75.0 1135.9 212.5 1348.4 View list
8 111087168 Cronje, E (Emile) 4 2.0 2 0 2 50.0 1141.8 0.0 1141.8 View list
9 107086032 Naude, E (Enrique) 4 2.0 2 0 2 50.0 1215.3 0.0 1215.3 View list
10 105044684 Nel, A (Altus) 4 0.0 0 0 4 0.0 1133.5 -425.0 708.5 View list
11 1070098052 Eberwein, HJ (Heinrich) 3 3.0 3 0 0 100.0 1259.7 425.0 1684.7 View list
12 108092849 Majola, O (Omphile) 3 3.0 3 0 0 100.0 1325.4 425.0 1750.4 View list
13 1100108499 Odendaal, H (Hayden) 3 3.0 3 0 0 100.0 1298.5 425.0 1723.5 View list
14 1050108492 Tyantini, A (Andile) 3 3.0 3 0 0 100.0 1254.1 425.0 1679.1 View list
15 106053294 Fritz, GPJ (Georg) 3 1.0 1 0 2 33.3 1195.7 -141.7 1054.1 View list
16 108056512 Huisamen, D (De Villiers) 3 0.0 0 0 3 0.0 1337.4 -425.0 912.4 View list
17 108070894 Barnard, M (Martin) 2 2.0 2 0 0 100.0 1174.5 425.0 1599.5 View list
18 2080108481 Kok, S (Sydney) 2 2.0 2 0 0 100.0 1099.6 425.0 1524.6 View list
19 1060143515 Molefe, D (Dumisane) 2 2.0 2 0 0 100.0 1456.8 425.0 1881.8 View list
20 110077120 Ntsokoane, OMJ (Ofentse) 2 2.0 2 0 0 100.0 1039.2 425.0 1464.2 View list