Player Page

Akker, D (Dylan)
Dob: 2010/04/07 (U16)
Gender: Male
Chess SA id: 1100111138
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/02/24 (84 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 rating1378.8
Curent Weighted rating1335.0
Curent Weighted performance1329.8
Current official/published rating (highest between Raw, WR and WP)1378.8
Current floor (min rating allowed)878.8
Current highest rating achieved1378.8
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)±128.5
Current Raw change used (final)0.0
Projected new Raw rating1378.8
Projected new Weighed rating1339.5
Projected new Weighted performance1329.8
Projected new official/published rating (highest between new Raw, new WR and new WP)1378.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1378.8
Projected new floor878.8
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 rating1374.4
Curent Weighted rating1328.5
Curent Weighted performance1323.9
Current official/published rating (highest between Raw, WR and WP)1374.4
Current floor (min rating allowed)874.4
Current highest rating achieved1374.4
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)±129.3
Current Raw change used (final)0.0
Projected new Raw rating1374.4
Projected new Weighed rating1333.0
Projected new Weighted performance1323.9
Projected new official/published rating (highest between new Raw, new WR and new WP)1374.4
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1374.4
Projected new floor874.4
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 rating1221.6
Curent Weighted rating1221.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1221.6
Current floor (min rating allowed)721.6
Current highest rating achieved1221.6
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)±160.8
Current Raw change used (final)0.0
Projected new Raw rating1221.6
Projected new Weighed rating1221.6
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1221.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1221.6
Projected new floor721.6
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 rating1218.8
Curent Weighted rating1213.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1218.8
Current floor (min rating allowed)721.6
Current highest rating achieved1218.8
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)±161.4
Current Raw change used (final)0.0
Projected new Raw rating1218.8
Projected new Weighed rating1213.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1218.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1218.8
Projected new floor721.6
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 Grey College Team Championship 2024 (B) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 5 4.0 1360.6 1350.3 Analysis
2 JMC Kick Off Tournament 2024 (C) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.5 1325.0 1315.7 Analysis
1 2024 Gauteng Inter-Region Chess Championship (U14B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 4.5 1325.0 1315.7 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
35 Grey College Team Championship 2024 (B) 2024/02/23 2024/02/24 Mangaung (FMB) Standard 60 0.83 5 5 4.0 1360.6 1350.3 Analysis
34 JMC Kick Off Tournament 2024 (C) 2024/01/28 2024/01/28 Johannesburg Metro (GJM) Standard 60 0.83 5 5 1.5 1325.0 1315.7 Analysis
33 2024 Gauteng Inter-Region Chess Championship (U14B) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 5 4.5 1325.0 1315.7 Analysis
32 2023 Gauteng Top Schools (U13 Mixed) 2023/08/18 2023/08/18 West Rand (GWR) Standard 60 0.83 5 5 2.0 1310.5 1295.9 Analysis
31 JMC Closed Aug 2023 (U14) 2023/08/04 2023/08/06 Johannesburg Metro (GJM) Standard 90 0.94 6 6 3.0 1310.5 1295.9 Analysis
30 JMC - The Higher Ground Restaurant 2nd Blitz Event 2023 2023/07/30 2023/07/30 Johannesburg Metro (GJM) Blitz 8 0.25 7 7 4.0 1326.4 1200.0 Analysis
29 JMC Trinity Little Falls 2023 (C) 2023/07/02 2023/07/02 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1326.4 1327.6 Analysis
28 JNW Open - Trinityhouse Little Falls 2023 (B) 2023/06/24 2023/06/24 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1308.5 1307.1 Analysis
27 Gauteng Schools Individual Finals 2023 (U13 Boys) 2023/05/26 2023/05/26 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1293.6 1288.7 Analysis
26 JNW Open - Crawford 2023 (B) 2023/03/04 2023/03/04 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1301.1 1298.1 Analysis
25 2022 South African Junior Team Chess Championships (U14 Open) 2022/12/04 2022/12/08 4 Knights (4K) Standard 120 1.00 7 6 1.0 1361.6 1356.8 Analysis
24 JMC 3rd Trials 2022 (C) 2022/09/11 2022/09/11 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1262.4 1261.1 Analysis
23 Mzansi Spring Open 2022 (Young Masters) 2022/09/03 2022/09/03 Johannesburg Metro (GJM) Standard 60 0.83 5 5 3.0 1262.4 1261.1 Analysis
22 JMC 2nd Trials 2022 (C) 2022/08/27 2022/08/27 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.5 1247.9 1245.3 Analysis
21 JMC Womens Day 2022 (C) 2022/08/06 2022/08/07 Johannesburg Metro (GJM) Standard 90 0.94 6 6 3.0 1247.9 1245.3 Analysis
20 JMC Trials 1 - Laerskool Fontainebleau 2022 (U14) 2022/07/24 2022/07/24 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1275.4 1273.1 Analysis
19 JNW Helpmekaar 2022 (Rookies) 2022/07/09 2022/07/09 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1275.4 1273.1 Analysis
18 2022 Gauteng Schools Individual Chess Championship (U13 Boys) 2022/06/18 2022/06/18 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1247.0 1237.5 Analysis
17 JNW Trinityhouse LF 2022 (Contenders) 2022/03/12 2022/03/12 Johannesburg Metro (GJM) Standard 60 0.83 5 5 4.0 1225.8 1209.8 Analysis
16 2022 Gauteng Interregion (U12 Open) 2022/02/26 2022/02/26 Tshwane (GTP) Standard 60 0.83 5 5 3.0 1209.7 1182.8 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 15 9 2 4 10.0 66.7 141.7 1286.8 1428.5
White 8 5 2 1 6.0 75.0 212.5 1275.9 1488.4
Black 7 4 0 3 4.0 57.1 60.7 1299.2 1359.9
Standard All 15 9 2 4 10.0 66.7 141.7 1286.8 1428.5
White 8 5 2 1 6.0 75.0 212.5 1275.9 1488.4
Black 7 4 0 3 4.0 57.1 60.7 1299.2 1359.9
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 177 89 7 81 92.5 52.3 19.2 1253.2 1272.4
White 86 44 5 37 46.5 54.1 34.6 1259.3 1293.9
Black 91 45 2 44 46.0 50.5 4.7 1247.4 1252.1
Standard All 165 82 7 76 85.5 51.8 15.5 1245.8 1261.3
White 81 41 5 35 43.5 53.7 31.5 1250.8 1282.2
Black 84 41 2 41 42.0 50.0 0.0 1241.0 1241.0
Rapid All 5 3 0 2 3.0 60.0 85.0 1285.6 1370.6
White 2 2 0 0 2.0 100.0 425.0 1200.0 1625.0
Black 3 1 0 2 1.0 33.3 -141.7 1342.6 1201.0
Blitz All 7 4 0 3 4.0 57.1 60.7 1404.7 1465.4
White 3 1 0 2 1.0 33.3 -141.7 1530.5 1388.9
Black 4 3 0 1 3.0 75.0 212.5 1310.3 1522.8
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1090105696 Barradas, K (Keanu) 4 0.5 0 1 3 12.5 1264.5 -318.8 945.8 View list
2 1100113805 Bijker, W (Waldo) 3 2.0 2 0 1 66.7 1273.6 141.7 1415.3 View list
3 1100110075 Mupalala, K (Kenzo) 3 2.0 2 0 1 66.7 1251.7 141.7 1393.4 View list
4 110091688 Kwak, J (Jaeson) 3 1.0 1 0 2 33.3 1260.9 -141.7 1119.2 View list
5 2100108310 Maharaj, A (Arya) 3 1.0 1 0 2 33.3 1231.7 -141.7 1090.0 View list
6 110086360 Wang, Y (Yiren) 3 0.0 0 0 3 0.0 1174.0 -425.0 749.0 View list
7 210092704 Deysel, H (Hannah) 2 2.0 2 0 0 100.0 1194.6 425.0 1619.6 View list
8 109078830 Johnson, A (Ashar) 2 2.0 2 0 0 100.0 1292.0 425.0 1717.0 View list
9 1100116478 Smith, H (Henre) 2 2.0 2 0 0 100.0 1251.7 425.0 1676.7 View list
10 1100134211 Buhrs, J (Jethro) 2 1.0 1 0 1 50.0 1285.7 0.0 1285.7 View list
11 1100099598 Rossouw, A (Andries Jacobus Putter) 2 1.0 1 0 1 50.0 1197.3 0.0 1197.3 View list
12 106050282 Voigt, H (Heinrich) 2 0.5 0 1 1 25.0 1317.5 -212.5 1105.0 View list
13 1110112163 Chen, Y (Youlin) 2 0.0 0 0 2 0.0 1255.3 -425.0 830.3 View list
14 1100111813 Akula, K (Kishan) 2 0.0 0 0 2 0.0 1173.2 -425.0 748.2 View list
15 106056845 Buhrmann, J (Johann) 2 0.0 0 0 2 0.0 1270.3 -425.0 845.3 View list
16 111092705 Moonsammy, E (Ethan) 2 0.0 0 0 2 0.0 1227.8 -425.0 802.8 View list
17 1110102387 Smith, Z (Zion) 2 0.0 0 0 2 0.0 1192.3 -425.0 767.3 View list
18 1030132191 Brummelkamp, D (Dean) 1 1.0 1 0 0 100.0 1166.3 425.0 1591.3 View list
19 2110107677 Bouwer, L (Lili) 1 1.0 1 0 0 100.0 1245.3 425.0 1670.3 View list
20 1130108314 Bouwer, H (Henning) 1 1.0 1 0 0 100.0 1245.3 425.0 1670.3 View list