Player Page

Visser, E (Elijah)
Dob: 2006/08/01 (U20)
Gender: Male
Chess SA id: 1060112466
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Last active: 2024/05/11 (46 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 rating1072.9
Current Weighted rating1067.1
Current Weighted performance769.8
Current official/published rating (highest between Raw, WR and WP)1072.9
Current highest rating achieved1159.8
Current floor (min rating allowed)659.8
Current K-factor40
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)±198.7
Current Raw change used (final)0.0
Projected new Raw rating1072.9
Projected new Weighed rating981.5
Projected new Weighted performance769.8
Projected new final Raw rating (if new WP > new Raw)1072.9
Projected new highest rating1159.8
Projected new floor659.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1072.9
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 rating1104.8
Current Weighted rating1105.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1105.8
Current highest rating achieved1153.2
Current floor (min rating allowed)653.2
Current K-factor40
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)±189.9
Current Raw change used (final)0.0
Projected new Raw rating1104.8
Projected new Weighed rating1016.8
Projected new Weighted performance709.2
Projected new final Raw rating (if new WP > new Raw)1104.8
Projected new highest rating1153.2
Projected new floor653.2
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1104.8
Projected effective change (new Official - current Official)-1.0
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 rating1053.6
Current Weighted rating1053.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1053.6
Current highest rating achieved1053.6
Current floor (min rating allowed)553.6
Current K-factor40
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)±204.3
Current Raw change used (final)0.0
Projected new Raw rating1053.6
Projected new Weighed rating969.3
Projected new Weighted performance188.0
Projected new final Raw rating (if new WP > new Raw)1053.6
Projected new highest rating1053.6
Projected new floor553.6
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1053.6
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 rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
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)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
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)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 Tshwane South School District CLOSED Individual Championships (U18 Mixed) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1064.6 1101.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 2024 Tshwane South School District CLOSED Individual Championships (U18 Mixed) 2024/05/11 2024/05/11 Tshwane (GTP) Standard 60 0.83 5 5 1.5 1064.6 1101.6 Analysis
4 2023 Tshwane South School District CLOSED Individual Championships (U18 Open) 2023/04/22 2023/04/22 Tshwane (GTP) Standard 60 0.83 5 4 1.0 1076.9 1127.6 Analysis
3 D4 Individuals 2022 (U18 Open) 2022/04/23 2022/04/23 Tshwane (GTP) Rapid 30 0.60 7 6 0.0 1138.6 1200.0 Analysis
2 2019 RMS Laerskole (U13) 2019/06/01 2019/06/01 Tshwane (GTP) Standard 60 0.83 5 5 2.0 1159.8 1153.2 Analysis
1 2019 D4 Individual Finals (U13 Mixed) 2019/03/09 2019/03/09 Tshwane (GTP) Standard 60 0.83 5 4 1.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 5 1 1 3 1.5 30.0 -170.0 1278.9 1108.9
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 3 0 1 2 0.5 16.7 -283.3 1331.5 1048.2
Standard All 5 1 1 3 1.5 30.0 -170.0 1278.9 1108.9
White 2 1 0 1 1.0 50.0 0.0 1200.0 1200.0
Black 3 0 1 2 0.5 16.7 -283.3 1331.5 1048.2
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 24 5 1 18 5.5 22.9 -230.2 1195.4 965.1
White 11 2 0 9 2.0 18.2 -270.5 1175.7 905.3
Black 13 3 1 9 3.5 26.9 -196.2 1212.0 1015.8
Standard All 18 5 1 12 5.5 30.6 -165.3 1193.8 1028.5
White 8 2 0 6 2.0 25.0 -212.5 1169.9 957.4
Black 10 3 1 6 3.5 35.0 -127.5 1212.8 1085.3
Rapid All 6 0 0 6 0.0 0.0 -425.0 1200.1 775.1
White 3 0 0 3 0.0 0.0 -425.0 1191.1 766.1
Black 3 0 0 3 0.0 0.0 -425.0 1209.0 784.0
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 106093828 Pretorius, T (Theuns) 1 1.0 1 0 0 100.0 1159.8 425.0 1584.8 View list
2 1080304622 Thong, F (Fu Shing) 1 1.0 1 0 0 100.0 1064.6 425.0 1489.6 View list
3 107092112 Mitchell, T (Tiisang) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1070116455 Mhlongo, S (Sihle) 1 1.0 1 0 0 100.0 1159.8 425.0 1584.8 View list
5 1070154185 Manyathela, T (Thabang) 1 1.0 1 0 0 100.0 1076.9 425.0 1501.9 View list
6 108086539 Holmes, E (Ethan) 1 0.5 0 1 0 50.0 1064.6 0.0 1064.6 View list
7 1070152730 Swindell, R (Reese) 1 0.0 0 0 1 0.0 1064.6 -425.0 639.6 View list
8 206032103 Reyneke, M (Melindie) 1 0.0 0 0 1 0.0 1159.8 -425.0 734.8 View list
9 1050112480 Reddy, KS (Kashen Shivaan) 1 0.0 0 0 1 0.0 1138.6 -425.0 713.6 View list
10 1060112439 Nkomzwayo, A (Andile) 1 0.0 0 0 1 0.0 1076.9 -425.0 651.9 View list
11 1060144844 Ngobeni, N (Njabulo) 1 0.0 0 0 1 0.0 1076.9 -425.0 651.9 View list
12 106070819 Mshali, T (Tumelo) 1 0.0 0 0 1 0.0 1076.9 -425.0 651.9 View list
13 107088585 Grobler, JTW (Johannes Theodorus Wessel) 1 0.0 0 0 1 0.0 1064.6 -425.0 639.6 View list
14 1040140011 Eswari Niranjan, K (Krishnaraj) 1 0.0 0 0 1 0.0 1138.6 -425.0 713.6 View list
15 105008461 Duvenhage, LC (Leon) 1 0.0 0 0 1 0.0 1138.6 -425.0 713.6 View list
16 106095058 Dippenaar, A (Adriaan) 1 0.0 0 0 1 0.0 1138.6 -425.0 713.6 View list
17 107084455 Cronje, H (Hanrique) 1 0.0 0 0 1 0.0 1159.8 -425.0 734.8 View list
18 1070101240 Boshoff, B (Benje) 1 0.0 0 0 1 0.0 1159.8 -425.0 734.8 View list
19 107065904 Booysen, AT (Aedan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1070098508 Beylefeld, B (Bennet) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list