Player Page

Sampson, E (Eejay)
Dob: 2012/08/07 (U14)
Gender: Male
Chess SA id: 1120118497
FIDE id:
Region: Eden (WEG)
Citizen: RSA
Title(s):
Last active: 2024/11/02 (29 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
Current Raw rating1306.1
Current Weighted rating1388.9
Current Weighted performance1171.9
Current official/published rating (highest between Raw, WR and WP)1388.9
Current highest rating achieved1459.2
Current floor (min rating allowed)959.2
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)±142.6
Current Raw change used (final)0.0
Projected new Raw rating1306.1
Projected new Weighed rating1277.1
Projected new Weighted performance1171.9
Projected new final Raw rating (if new WP > new Raw)1306.1
Projected new highest rating1459.2
Projected new floor959.2
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1306.1
Projected effective change (new Official - current Official)-82.8
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
Current Raw rating1337.4
Current Weighted rating1395.7
Current Weighted performance1246.7
Current official/published rating (highest between Raw, WR and WP)1395.7
Current highest rating achieved1461.6
Current floor (min rating allowed)961.6
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)±136.3
Current Raw change used (final)0.0
Projected new Raw rating1337.4
Projected new Weighed rating1283.5
Projected new Weighted performance1246.7
Projected new final Raw rating (if new WP > new Raw)1337.4
Projected new highest rating1461.6
Projected new floor961.6
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1337.4
Projected effective change (new Official - current Official)-58.3
s
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
Current Raw rating1208.3
Current Weighted rating1193.3
Current Weighted performance1283.5
Current official/published rating (highest between Raw, WR and WP)1283.5
Current highest rating achieved1229.2
Current floor (min rating allowed)729.2
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)±163.9
Current Raw change used (final)0.0
Projected new Raw rating1208.3
Projected new Weighed rating1099.9
Projected new Weighted performance1283.5
Projected new final Raw rating (if new WP > new Raw)1283.5
Projected new highest rating1283.5
Projected new floor783.5
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1283.5
Projected effective change (new Official - current Official)=0.0
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
Current Raw rating999.3
Current Weighted rating1131.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1131.5
Current highest rating achieved1200.0
Current floor (min rating allowed)700.0
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)±220.7
Current Raw change used (final)0.0
Projected new Raw rating999.3
Projected new Weighed rating1038.7
Projected new Weighted performance1069.8
Projected new final Raw rating (if new WP > new Raw)1069.8
Projected new highest rating1200.0
Projected new floor700.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1069.8
Projected effective change (new Official - current Official)-61.8
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
15 Eden Gambit Chess Tournament 2024 (C) 2024/11/02 2024/11/02 Eden (WEG) Rapid 30 0.60 5 5 2.5 1303.9 1199.7 Analysis
14 Eden Gambit Chess Tournament 2024 (Blitz) 2024/11/01 2024/11/01 Eden (WEG) Blitz 10 0.29 7 6 2.0 1303.9 977.7 Analysis
13 George Suid Senior Skaaktoernooi 2024 2024/10/26 2024/10/26 Eden (WEG) Rapid 20 0.47 5 5 2.0 1312.0 1229.2 Analysis
12 Mossel Bay Open 2024 (B) 2024/09/21 2024/09/21 Eden (WEG) Standard 90 0.94 6 6 2.5 1387.1 1386.0 Analysis
11 InterClub Blitz 4 2024 2024/09/04 2024/09/04 Eden (WEG) Blitz 5 0.18 10 8 1.0 1387.1 1154.6 Analysis
10 Eden Blitz 2024 2024/08/30 2024/08/30 Eden (WEG) Blitz 5 0.18 9 8 1.0 1387.1 1154.6 Analysis
9 George Primary Top Schools 2024 (U13) 2024/07/20 2024/07/20 Eden (WEG) Standard 60 0.83 5 5 3.0 1381.3 1375.8 Analysis
8 Eden Open 2024 (C) 2024/06/22 2024/06/22 Eden (WEG) Standard 60 0.83 5 5 3.0 1367.2 1356.6 Analysis
7 Eden Chess Trials 2 2024 (U14) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 10 5.5 1385.3 1371.3 Analysis
6 Eden School Chess Trials 1 2024 (U13 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 2.0 1447.2 1447.8 Analysis
5 George Schools Trials 3 2024 (U13 Boys) 2024/03/02 2024/03/02 Eden District (WEG) Standard 60 0.83 5 5 3.0 1447.2 1447.8 Analysis
4 Southern Knights Rapid 2024 (Junior) 2024/02/24 2024/02/24 Eden District (WEG) Rapid 30 0.60 6 5 4.0 1452.7 1154.4 Analysis
3 Southern Knights Blitz 2024 (Junior) 2024/02/23 2024/02/23 Eden District (WEG) Blitz 5 0.18 9 8 3.0 1452.7 1200.0 Analysis
2 George Schools Trials 2 2024 (U13 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 3.0 1452.7 1461.6 Analysis
1 George Schools Trials 1 2024 (U15 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 4 3.0 1452.7 1461.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
39 Eden Gambit Chess Tournament 2024 (C) 2024/11/02 2024/11/02 Eden (WEG) Rapid 30 0.60 5 5 2.5 1303.9 1199.7 Analysis
38 Eden Gambit Chess Tournament 2024 (Blitz) 2024/11/01 2024/11/01 Eden (WEG) Blitz 10 0.29 7 6 2.0 1303.9 977.7 Analysis
37 George Suid Senior Skaaktoernooi 2024 2024/10/26 2024/10/26 Eden (WEG) Rapid 20 0.47 5 5 2.0 1312.0 1229.2 Analysis
36 Mossel Bay Open 2024 (B) 2024/09/21 2024/09/21 Eden (WEG) Standard 90 0.94 6 6 2.5 1387.1 1386.0 Analysis
35 InterClub Blitz 4 2024 2024/09/04 2024/09/04 Eden (WEG) Blitz 5 0.18 10 8 1.0 1387.1 1154.6 Analysis
34 Eden Blitz 2024 2024/08/30 2024/08/30 Eden (WEG) Blitz 5 0.18 9 8 1.0 1387.1 1154.6 Analysis
33 George Primary Top Schools 2024 (U13) 2024/07/20 2024/07/20 Eden (WEG) Standard 60 0.83 5 5 3.0 1381.3 1375.8 Analysis
32 Eden Open 2024 (C) 2024/06/22 2024/06/22 Eden (WEG) Standard 60 0.83 5 5 3.0 1367.2 1356.6 Analysis
31 Eden Chess Trials 2 2024 (U14) 2024/04/13 2024/04/20 Eden (WEG) Standard 60 0.83 10 10 5.5 1385.3 1371.3 Analysis
30 Eden School Chess Trials 1 2024 (U13 Boys) 2024/03/09 2024/03/09 Eden District (WEG) Standard 60 0.83 5 5 2.0 1447.2 1447.8 Analysis
29 George Schools Trials 3 2024 (U13 Boys) 2024/03/02 2024/03/02 Eden District (WEG) Standard 60 0.83 5 5 3.0 1447.2 1447.8 Analysis
28 Southern Knights Rapid 2024 (Junior) 2024/02/24 2024/02/24 Eden District (WEG) Rapid 30 0.60 6 5 4.0 1452.7 1154.4 Analysis
27 Southern Knights Blitz 2024 (Junior) 2024/02/23 2024/02/23 Eden District (WEG) Blitz 5 0.18 9 8 3.0 1452.7 1200.0 Analysis
26 George Schools Trials 2 2024 (U13 Boys) 2024/02/17 2024/02/17 Eden District (WEG) Standard 60 0.83 5 5 3.0 1452.7 1461.6 Analysis
25 George Schools Trials 1 2024 (U15 Boys) 2024/02/03 2024/02/03 Eden District (WEG) Standard 60 0.83 5 4 3.0 1452.7 1461.6 Analysis
24 Mossel Bay Open 2023 (C) 2023/09/30 2023/09/30 Eden District (WEG) Rapid 30 0.60 5 5 3.0 1459.2 1106.0 Analysis
23 Knysna Oyster Festival 2023 (Juniors) 2023/07/01 2023/07/01 Eden District (WEG) Rapid 30 0.60 6 0 0.0 1459.2 1106.0 Analysis
22 George Chess Club Winter Open 2023 (D) 2023/05/20 2023/05/20 Eden District (WEG) Standard 60 0.83 5 5 5.0 1358.4 1361.5 Analysis
21 Western Cape PS Individuals 2023 (U11 Boys) 2023/05/05 2023/05/06 Cape Town (WCT) Standard 60 0.83 6 6 2.0 1358.4 1361.5 Analysis
20 Eden Trials 2+3 2023 (U12) 2023/04/15 2023/05/13 Eden District (WEG) Standard 60 0.83 10 9 5.0 1358.4 1361.5 Analysis
12
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 90 39 3 48 40.5 45.0 -42.5 1332.4 1289.9
White 45 18 2 25 19.0 42.2 -66.1 1337.8 1271.7
Black 45 21 1 23 21.5 47.8 -18.9 1327.0 1308.1
Standard All 45 24 2 19 25.0 55.6 47.2 1283.8 1331.0
White 23 12 1 10 12.5 54.3 37.0 1301.1 1338.0
Black 22 12 1 9 12.5 56.8 58.0 1265.8 1323.7
Rapid All 15 8 1 6 8.5 56.7 56.7 1334.7 1391.4
White 8 4 1 3 4.5 56.3 53.1 1307.6 1360.7
Black 7 4 0 3 4.0 57.1 60.7 1365.8 1426.5
Blitz All 30 7 0 23 7.0 23.3 -226.7 1404.1 1177.5
White 14 2 0 12 2.0 14.3 -303.6 1415.4 1111.8
Black 16 5 0 11 5.0 31.3 -159.4 1394.3 1234.9
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 209 93 13 103 99.5 47.6 -20.3 1293.3 1273.0
White 103 43 7 53 46.5 45.1 -41.3 1293.2 1251.9
Black 106 50 6 50 53.0 50.0 0.0 1293.5 1293.5
Standard All 129 67 8 54 71.0 55.0 42.8 1276.0 1318.9
White 65 31 4 30 33.0 50.8 6.5 1281.2 1287.7
Black 64 36 4 24 38.0 59.4 79.7 1270.8 1350.5
Rapid All 50 19 5 26 21.5 43.0 -59.5 1271.5 1212.0
White 24 10 3 11 11.5 47.9 -17.7 1254.4 1236.7
Black 26 9 2 15 10.0 38.5 -98.1 1287.4 1189.3
Blitz All 30 7 0 23 7.0 23.3 -226.7 1404.1 1177.5
White 14 2 0 12 2.0 14.3 -303.6 1415.4 1111.8
Black 16 5 0 11 5.0 31.3 -159.4 1394.3 1234.9
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1120119459 Brink, A (Andrew) 6 0.0 0 0 6 0.0 1390.8 -425.0 965.8 View list
2 1120119465 Prins, E (Eddie) 5 1.0 1 0 4 20.0 1313.7 -255.0 1058.7 View list
3 1160148063 Marner, L (Loannes) 4 3.0 3 0 1 75.0 1382.7 212.5 1595.2 View list
4 2130134504 Blignaut, DC (Dane Chelsea) 4 0.5 0 1 4 12.5 1301.1 -318.8 982.4 View list
5 1110119455 Fisher, C (Curtis) 4 0.5 0 1 3 12.5 1122.1 -318.8 803.3 View list
6 2140148829 Greeff, M (Mari) 3 3.0 3 0 0 100.0 1423.4 425.0 1848.4 View list
7 1120109662 Roberts, I (Iwan) 3 1.0 1 0 2 33.3 1277.0 -141.7 1135.3 View list
8 1060118499 Claassen, R (Ruwaldo) 3 0.0 0 0 3 0.0 1324.7 -425.0 899.7 View list
9 1110135813 Coleman, A (Anthony) 3 0.0 0 0 3 0.0 1403.1 -425.0 978.1 View list
10 2120116532 Cornforth, K (Kayleigh) 3 0.0 0 0 3 0.0 1280.0 -425.0 855.0 View list
11 1660118616 Lewis, M (Mark) 3 0.0 0 0 3 0.0 1387.1 -425.0 962.1 View list
12 1130144680 Roelf, W (Wildren) 3 0.0 0 0 3 0.0 1331.6 -425.0 906.6 View list
13 1110136936 Jeje, H (Hlonela) 2 2.0 2 0 0 100.0 1283.5 425.0 1708.5 View list
14 1120148763 Prins, J (Jurie) 2 2.0 2 0 0 100.0 1309.7 425.0 1734.7 View list
15 1160148815 Strydom, L (Liam) 2 2.0 2 0 0 100.0 1452.7 425.0 1877.7 View list
16 2120144656 Van Der Merwe, I (Imke) 2 2.0 2 0 0 100.0 1369.8 425.0 1794.8 View list
17 1150136957 Van Der Merwe, O (Oliver) 2 2.0 2 0 0 100.0 1246.7 425.0 1671.7 View list
18 2110109389 Vos, D (Dene) 2 2.0 2 0 0 100.0 1130.1 425.0 1555.1 View list
19 1110119441 Baartman, A (Agcobile) 2 1.5 1 1 0 75.0 1124.3 212.5 1336.8 View list
20 1120136557 Erasmus, R (Ruben) 2 1.5 1 1 0 75.0 1387.8 212.5 1600.3 View list