Player Page

Doherty, F (Felix)
Dob: 2008/11/05 (U18)
Gender: Male
Chess SA id: 1080106579
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Last active: 2024/07/27 (119 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 rating1149.7
Current Weighted rating1129.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1149.7
Current highest rating achieved1169.5
Current floor (min rating allowed)669.5
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)±178.1
Current Raw change used (final)0.0
Projected new Raw rating1149.7
Projected new Weighed rating1039.3
Projected new Weighted performance800.8
Projected new final Raw rating (if new WP > new Raw)1149.7
Projected new highest rating1169.5
Projected new floor669.5
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1149.7
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 rating1104.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1104.8
Current highest rating achieved1164.0
Current floor (min rating allowed)664.0
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 rating1016.4
Projected new Weighted performance174.7
Projected new final Raw rating (if new WP > new Raw)1104.8
Projected new highest rating1164.0
Projected new floor664.0
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)=0.0
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 rating1165.9
Current Weighted rating1187.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1187.5
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)±174.1
Current Raw change used (final)0.0
Projected new Raw rating1165.9
Projected new Weighed rating1092.1
Projected new Weighted performance412.4
Projected new final Raw rating (if new WP > new Raw)1165.9
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)1165.9
Projected effective change (new Official - current Official)-21.6
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 rating1236.7
Current Weighted rating1211.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1236.7
Current highest rating achieved1236.7
Current floor (min rating allowed)736.7
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)±157.4
Current Raw change used (final)0.0
Projected new Raw rating1236.7
Projected new Weighed rating1114.5
Projected new Weighted performance432.2
Projected new final Raw rating (if new WP > new Raw)1236.7
Projected new highest rating1236.7
Projected new floor736.7
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1236.7
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
2 Helpmekaar Kollege Blitz Chess Invitational 2024 (B) 2024/07/27 2024/07/27 Johannesburg Metro (GJM) Blitz 8 0.25 9 8 5.0 1129.0 1200.0 Analysis
1 JCC SAHETI High Schools League Round Robin 2024 2024/05/20 2024/06/10 Johannesburg Metro (GJM) Rapid 20 0.47 7 6 2.0 1119.7 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
5 Helpmekaar Kollege Blitz Chess Invitational 2024 (B) 2024/07/27 2024/07/27 Johannesburg Metro (GJM) Blitz 8 0.25 9 8 5.0 1129.0 1200.0 Analysis
4 JCC SAHETI High Schools League Round Robin 2024 2024/05/20 2024/06/10 Johannesburg Metro (GJM) Rapid 20 0.47 7 6 2.0 1119.7 1200.0 Analysis
3 Goforchess Junior Chess Championship 1 2020 2020/11/08 2020/11/08 Johannesburg Metro (GJM) Standard 60 0.83 5 1 0.0 1129.7 1116.4 Analysis
2 GoForChess Junior Championships 2019 (U12) 2019/11/16 2019/11/16 Johannesburg Metro (GJM) Standard 60 0.83 5 4 1.0 1169.5 1164.0 Analysis
1 GoForChess Saheti Junior Chess Championships 2018 (U12-U16) 2018/09/22 2018/09/22 Johannesburg Metro (GJM) Standard 60 0.83 5 5 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 14 7 0 7 7.0 50.0 0.0 1334.6 1334.6
White 6 4 0 2 4.0 66.7 141.7 1274.2 1415.8
Black 8 3 0 5 3.0 37.5 -106.3 1379.9 1273.6
Standard 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
Rapid All 6 2 0 4 2.0 33.3 -141.7 1453.5 1311.9
White 2 1 0 1 1.0 50.0 0.0 1317.2 1317.2
Black 4 1 0 3 1.0 25.0 -212.5 1521.7 1309.2
Blitz All 8 5 0 3 5.0 62.5 106.3 1245.4 1351.6
White 4 3 0 1 3.0 75.0 212.5 1252.7 1465.2
Black 4 2 0 2 2.0 50.0 0.0 1238.1 1238.1
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 24 10 0 14 10.0 41.7 -70.8 1254.9 1184.1
White 12 5 0 7 5.0 41.7 -70.8 1252.4 1181.6
Black 12 5 0 7 5.0 41.7 -70.8 1257.4 1186.6
Standard All 10 3 0 7 3.0 30.0 -170.0 1143.4 973.4
White 6 1 0 5 1.0 16.7 -283.3 1230.7 947.3
Black 4 2 0 2 2.0 50.0 0.0 1012.5 1012.5
Rapid All 6 2 0 4 2.0 33.3 -141.7 1453.5 1311.9
White 2 1 0 1 1.0 50.0 0.0 1317.2 1317.2
Black 4 1 0 3 1.0 25.0 -212.5 1521.7 1309.2
Blitz All 8 5 0 3 5.0 62.5 106.3 1245.4 1351.6
White 4 3 0 1 3.0 75.0 212.5 1252.7 1465.2
Black 4 2 0 2 2.0 50.0 0.0 1238.1 1238.1
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1070307361 De Jager, M (Matthew) 1 1.0 1 0 0 100.0 1129.0 425.0 1554.0 View list
2 2050106580 Evans, S (Sheree) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1050106581 Evans, A (Andrew) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 1070306348 Katz, S (Shani) 1 1.0 1 0 0 100.0 1119.7 425.0 1544.7 View list
5 1090307367 Mafemba, P (Prince) 1 1.0 1 0 0 100.0 1129.0 425.0 1554.0 View list
6 1080307379 Munyai, R (Rinae) 1 1.0 1 0 0 100.0 1129.0 425.0 1554.0 View list
7 2070133804 Nyarenda, M (Miranda) 1 1.0 1 0 0 100.0 1119.7 425.0 1544.7 View list
8 1100305893 Pillay, J (Judah) 1 1.0 1 0 0 100.0 1129.0 425.0 1554.0 View list
9 1090307390 Reddy, O (O'Neil) 1 1.0 1 0 0 100.0 1129.0 425.0 1554.0 View list
10 1090119756 Stones, F (Finnian) 1 1.0 1 0 0 100.0 1169.5 425.0 1594.5 View list
11 209092675 Ramlall, S (Sanjana) 1 0.0 0 0 1 0.0 1129.7 -425.0 704.7 View list
12 109085092 Palmos, D (Damain) 1 0.0 0 0 1 0.0 1169.5 -425.0 744.5 View list
13 108095081 Ndhlovu, A (Aphiwe) 1 0.0 0 0 1 0.0 1169.5 -425.0 744.5 View list
14 1070307376 Mpofu, M (Mandiluve) 1 0.0 0 0 1 0.0 1129.0 -425.0 704.0 View list
15 108085070 Moustakis, C (Costa) 1 0.0 0 0 1 0.0 1119.7 -425.0 694.7 View list
16 110091706 Levitan, C (Caleb) 1 0.0 0 0 1 0.0 1119.7 -425.0 694.7 View list
17 1070145616 Koch, Z (Zachary) 1 0.0 0 0 1 0.0 1129.0 -425.0 704.0 View list
18 1060157097 Kantor, R (Raphael) 1 0.0 0 0 1 0.0 1119.7 -425.0 694.7 View list
19 1080106578 Dong, B (Bryan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 111092701 Deysel, K (Kaleb) 1 0.0 0 0 1 0.0 1169.5 -425.0 744.5 View list