Player Page

Gibbens, JG (Johannes)
Dob: 2008/09/04 (U18)
Gender: Male
Chess SA id: 108087160
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Last active: 2020/11/21 (1273 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 rating1208.2
Curent Weighted rating1208.2
Curent Weighted performance607.6
Current official/published rating (highest between Raw, WR and WP)1208.2
Current floor (min rating allowed)901.0
Current highest rating achieved1401.0
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)±163.9
Current Raw change used (final)0.0
Projected new Raw rating1208.2
Projected new Weighed rating1208.2
Projected new Weighted performance607.6
Projected new official/published rating (highest between new Raw, new WR and new WP)1208.2
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1401.0
Projected new floor901.0
Projected new K-facor32
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 rating1192.8
Curent Weighted rating1192.8
Curent Weighted performance601.3
Current official/published rating (highest between Raw, WR and WP)1192.8
Current floor (min rating allowed)898.5
Current highest rating achieved1398.5
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)±167.5
Current Raw change used (final)0.0
Projected new Raw rating1192.8
Projected new Weighed rating1192.8
Projected new Weighted performance601.3
Projected new official/published rating (highest between new Raw, new WR and new WP)1192.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1398.5
Projected new floor898.5
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 rating1032.0
Curent Weighted rating805.5
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1032.0
Current floor (min rating allowed)532.0
Current highest rating achieved1032.0
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)±210.7
Current Raw change used (final)0.0
Projected new Raw rating1032.0
Projected new Weighed rating828.2
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1032.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1032.0
Projected new floor532.0
Projected new K-facor40
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 rating559.6
Curent Weighted rating559.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)559.6
Current floor (min rating allowed)532.0
Current highest rating achieved559.6
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)±412.9
Current Raw change used (final)0.0
Projected new Raw rating559.6
Projected new Weighed rating559.6
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)559.6
Projected effective change (new Official - current Official)=0.0
Projected new highest rating559.6
Projected new floor532.0
Projected new K-facor40
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
29 Ekurhuleni Chess Kempton Park Open 2020 (C) 2020/11/21 2020/11/21 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1209.5 1192.4 Analysis
28 Alberton Chess Club Open 2020 (C) 2020/02/22 2020/02/22 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1221.2 1207.8 Analysis
27 Springs Chess Club Open 2020 (C) 2020/01/25 2020/01/25 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1294.1 1266.1 Analysis
26 2019 Wild Card Chess Championship (U12 Open) 2020/01/09 2020/01/12 4 Knights (4K) Standard 120 1.00 7 6 2.0 1294.1 1266.1 Analysis
25 2019 South African Junior Team Championships (U12B) 2020/01/04 2020/01/08 4 Knights (4K) Standard 120 1.00 7 7 1.0 1294.1 1266.1 Analysis
24 GE vs GSV Inter Regional 2019 (U12A) 2019/10/26 2019/10/26 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1331.0 1314.3 Analysis
23 GJM vs GE Inter Region 2019 (U12A) 2019/10/05 2019/10/05 Johannesburg Metro (GJM) Standard 60 0.83 5 4 0.5 1331.0 1314.3 Analysis
22 Springs Open 2019 (B) 2019/08/31 2019/08/31 Ekurhuleni (GE) Standard 60 0.83 5 5 2.0 1391.8 1398.5 Analysis
21 Ekurhuleni Trials (3) 2019 (U12) 2019/06/08 2019/06/08 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1386.2 1394.9 Analysis
20 2019 Super 12 Laerskole (Seniors) 2019/05/04 2019/05/04 Tshwane (GTP) Rapid 30 0.60 5 5 3.0 1401.0 613.2 Analysis
19 Ekurhuleni Trials 2 2019 (U12) 2019/04/27 2019/04/27 Ekurhuleni (GE) Standard 60 0.83 5 5 5.0 1322.5 1317.1 Analysis
18 Ekurhuleni Trials 1 2019 (U12) 2019/03/09 2019/03/09 Ekurhuleni (GE) Standard 60 0.83 5 5 4.0 1302.3 1296.7 Analysis
17 Alberton Chess Club Open 2019 (C) 2019/02/23 2019/02/23 Ekurhuleni (GE) Standard 60 0.83 5 5 5.0 1206.5 1202.4 Analysis
16 Springs Chess Club Open 2019 (C) 2019/02/09 2019/02/09 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1206.5 1202.4 Analysis
15 2018 Wild Card Chess Championships (U12 Open) 2018/12/21 2018/12/24 4 Knights (4K) Standard 120 1.00 7 7 4.0 1193.3 1191.6 Analysis
14 South African Junior Team Championships 2018 (U12A) 2018/12/16 2018/12/20 4 Knights (4K) Standard 120 1.00 7 7 4.5 1193.3 1191.6 Analysis
13 2018 Interregion Sedibeng vs Ekurhuleni (D) 2018/11/03 2018/11/03 Sedibeng (GSV) Standard 60 0.83 6 5 4.5 1102.6 1101.5 Analysis
12 Inter Region GE vs JHB Metro 2018 (U12A) 2018/10/06 2018/10/06 Ekurhuleni (GE) Standard 60 0.83 5 5 1.0 1137.8 1145.9 Analysis
11 Ekurhuleni Grand Prix Open 2018 (C) 2018/09/14 2018/09/15 Ekurhuleni (GE) Standard 60 0.83 6 6 3.5 1074.4 1102.7 Analysis
10 Boksburg Chess Club Open 2018 (U12) 2018/07/14 2018/07/14 Ekurhuleni (GE) Standard 60 0.83 5 5 3.0 1004.7 1046.4 Analysis
12
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 160 91 5 64 93.5 58.4 71.7 1065.8 1137.5
White 83 45 4 34 47.0 56.6 56.3 1060.1 1116.4
Black 77 46 1 30 46.5 60.4 88.3 1071.9 1160.3
Standard All 150 86 5 59 88.5 59.0 76.5 1063.8 1140.3
White 77 41 4 32 43.0 55.8 49.7 1060.9 1110.6
Black 73 45 1 27 45.5 62.3 104.8 1066.8 1171.6
Rapid All 10 5 0 5 5.0 50.0 0.0 1096.2 1096.2
White 6 4 0 2 4.0 66.7 141.7 1049.8 1191.4
Black 4 1 0 3 1.0 25.0 -212.5 1165.9 953.4
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 108084451 Cronje, NM (Nicolaas Mattheus) 3 3.0 3 0 0 100.0 827.0 425.0 1252.0 View list
2 108088040 Black, C (Connor) 3 3.0 3 0 0 100.0 1095.1 425.0 1520.1 View list
3 108093911 Rothmann, WR (Willem Ruwan) 3 3.0 3 0 0 100.0 1296.8 425.0 1721.8 View list
4 108060747 De Meyer, R (Rico) 3 2.0 2 0 1 66.7 1274.4 141.7 1416.0 View list
5 107088004 Zingoni, N (Ngaakudzwe) 3 1.0 1 0 2 33.3 1095.2 -141.7 953.5 View list
6 108064602 Schnabel, SP (Stephan) 3 0.0 0 0 3 0.0 982.1 -425.0 557.1 View list
7 108088044 Deans, J (Jarred) 2 2.0 2 0 0 100.0 976.6 425.0 1401.7 View list
8 108056512 Huisamen, D (De Villiers) 2 2.0 2 0 0 100.0 764.0 425.0 1189.0 View list
9 109077526 Jainarain, T (Trishul) 2 2.0 2 0 0 100.0 764.0 425.0 1189.0 View list
10 105088007 Nash, K (Keagan) 2 2.0 2 0 0 100.0 758.1 425.0 1183.2 View list
11 108079024 Van Wyk, J (Jonathan) 2 2.0 2 0 0 100.0 1216.8 425.0 1641.8 View list
12 1080098203 Verkerk, R (Robert) 2 2.0 2 0 0 100.0 1169.3 425.0 1594.3 View list
13 107061371 Williams, A (Anrico) 2 2.0 2 0 0 100.0 1199.9 425.0 1624.9 View list
14 109069449 Boheim, E (Eugene) 2 1.0 1 0 1 50.0 764.0 0.0 764.0 View list
15 108057432 Lamont, J (Joshua) 2 1.0 1 0 1 50.0 1080.9 0.0 1080.9 View list
16 108058811 Louw, B (Benrico) 2 1.0 1 0 1 50.0 963.4 0.0 963.4 View list
17 109083783 Kushar, T (Tristan) 2 0.5 0 1 1 25.0 817.0 -212.5 604.5 View list
18 107059743 Van Jaarsveld, H (Heinu) 2 0.5 0 1 1 25.0 1193.3 -212.5 980.8 View list
19 105085038 Gibbens, JJW (James) 2 0.0 0 0 2 0.0 758.1 -425.0 333.1 View list
20 108064849 Ziegenhagen, V (Vian Luke) 2 0.0 0 0 2 0.0 1167.8 -425.0 742.8 View list