Player Page

Lewis, JC (Jadon Caleb)
Dob: 2004/06/22 (Adult)
Gender: Male
Chess SA id: 1040109032
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Last active: 2022/03/05 (994 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 rating1103.3
Current Weighted rating1103.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1103.3
Current highest rating achieved1110.0
Current floor (min rating allowed)610.0
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)±190.3
Current Raw change used (final)0.0
Projected new Raw rating1103.3
Projected new Weighed rating1015.0
Projected new Weighted performance391.2
Projected new final Raw rating (if new WP > new Raw)1103.3
Projected new highest rating1110.0
Projected new floor610.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1103.3
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 rating1091.6
Current Weighted rating1091.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1091.6
Current highest rating achieved1094.8
Current floor (min rating allowed)594.8
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)±193.5
Current Raw change used (final)0.0
Projected new Raw rating1091.6
Projected new Weighed rating1004.3
Projected new Weighted performance211.7
Projected new final Raw rating (if new WP > new Raw)1091.6
Projected new highest rating1094.8
Projected new floor594.8
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1091.6
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 rating1180.0
Current Weighted rating1180.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1180.0
Current highest rating achieved1180.0
Current floor (min rating allowed)680.0
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)±170.6
Current Raw change used (final)0.0
Projected new Raw rating1180.0
Projected new Weighed rating1085.6
Projected new Weighted performance241.2
Projected new final Raw rating (if new WP > new Raw)1180.0
Projected new highest rating1180.0
Projected new floor680.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1180.0
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.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 WP Schools Chess District South 2022 (U18) 2022/03/05 2022/03/05 Cape Town (WCT) Rapid 30 0.60 6 6 2.5 1104.7 1200.0 Analysis
3 Metro School Chess Closed Individual Trials 2019 (U15 Boys) 2019/03/01 2019/03/02 Cape Town (WCT) Standard 60 0.83 6 6 2.0 1110.0 1094.8 Analysis
2 2019 South District Schools Trials (U15) 2019/02/01 2019/02/02 Cape Town (WCT) Standard 60 0.83 6 5 2.0 1090.4 1068.4 Analysis
1 WP District South 2018 (U15) 2018/02/01 2018/02/02 Cape Town (WCT) Standard 60 0.83 6 6 0.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main 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
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 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 23 6 1 16 6.5 28.3 -184.8 1205.5 1020.7
White 11 3 0 8 3.0 27.3 -193.2 1187.0 993.9
Black 12 3 1 8 3.5 29.2 -177.1 1222.4 1045.3
Standard All 17 4 0 13 4.0 23.5 -225.0 1218.8 993.8
White 8 2 0 6 2.0 25.0 -212.5 1190.1 977.6
Black 9 2 0 7 2.0 22.2 -236.1 1244.4 1008.2
Rapid All 6 2 1 3 2.5 41.7 -70.8 1167.8 1096.9
White 3 1 0 2 1.0 33.3 -141.7 1179.0 1037.3
Black 3 1 1 1 1.5 50.0 0.0 1156.5 1156.5
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 1050109033 Van Gusling, J (Jordan) 2 1.5 1 1 0 75.0 1107.3 212.5 1319.8 View list
2 104089518 Mkentane, L (Lutho) 2 0.0 0 0 2 0.0 1100.2 -425.0 675.2 View list
3 2040109036 Bathurst, A (Amy) 1 1.0 1 0 0 100.0 1090.4 425.0 1515.4 View list
4 1040108429 Davids, A (Ashur) 1 1.0 1 0 0 100.0 1110.0 425.0 1535.0 View list
5 1060138547 Lewin, C (Caydin) 1 1.0 1 0 0 100.0 1104.7 425.0 1529.7 View list
6 1050138545 Jabe, S (Sinalo) 1 1.0 1 0 0 100.0 1104.7 425.0 1529.7 View list
7 1050109031 Williams, EH (Erin Hayward) 1 1.0 1 0 0 100.0 1090.4 425.0 1515.4 View list
8 204064730 Mccloud, C (Carisma) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
9 106053632 Links, CJ (Cole) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
10 204088205 Smith, T (Taylor) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
11 1040138556 Small, K (Kyle) 1 0.0 0 0 1 0.0 1104.7 -425.0 679.7 View list
12 105094575 Nonco, L (Lwazi) 1 0.0 0 0 1 0.0 1090.4 -425.0 665.4 View list
13 104072320 Mufinu, B (Blessing) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 105090611 Mnyasta, T (Tezihano) 1 0.0 0 0 1 0.0 1110.0 -425.0 685.0 View list
15 1040109040 Harnekar, F (Fayyaaz) 1 0.0 0 0 1 0.0 1090.4 -425.0 665.4 View list
16 1050108426 Hans, I (Ismaeel) 1 0.0 0 0 1 0.0 1110.0 -425.0 685.0 View list
17 1060131786 De Lilly, M (Mogamat Yaseen) 1 0.0 0 0 1 0.0 1104.7 -425.0 679.7 View list
18 1040096122 Da Costa, M (Muhammad) 1 0.0 0 0 1 0.0 1110.0 -425.0 685.0 View list
19 104069661 Clarke, N (Nathaniel) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
20 1040096438 Ariefdien, A (Abdud-Dayaan) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list