Player Page

Stubbs, C (Christopher)
Dob: 2008/09/05 (U18)
Gender: Male
Chess SA id: 1080099331
FIDE id:
Region: Nelson Mandela Bay (ENM)
Citizen: RSA
Title(s):
Last active: 2019/10/24 (1706 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 rating984.3
Current Weighted rating984.3
Current Weighted performance348.7
Current official/published rating (highest between Raw, WR and WP)984.3
Current highest rating achieved1187.1
Current floor (min rating allowed)687.1
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)±225.5
Current Raw change used (final)0.0
Projected new Raw rating984.3
Projected new Weighed rating905.6
Projected new Weighted performance348.7
Projected new final Raw rating (if new WP > new Raw)984.3
Projected new highest rating1187.1
Projected new floor687.1
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)984.3
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 rating975.6
Current Weighted rating975.6
Current Weighted performance348.7
Current official/published rating (highest between Raw, WR and WP)975.6
Current highest rating achieved1184.0
Current floor (min rating allowed)684.0
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)±228.3
Current Raw change used (final)0.0
Projected new Raw rating975.6
Projected new Weighed rating897.6
Projected new Weighted performance348.7
Projected new final Raw rating (if new WP > new Raw)975.6
Projected new highest rating1184.0
Projected new floor684.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)975.6
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 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
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
11 PE Chess Club Open 2019 (B) 2019/10/11 2019/10/13 Nelson Mandela Bay (ENM) Standard 95 0.95 6 5 0.5 1023.0 1006.0 Analysis
10 PE Chess Club Tiger Cup 2019 2019/09/26 2019/10/24 Nelson Mandela Bay (ENM) Standard 60 0.83 5 1 0.5 1023.0 1006.0 Analysis
9 NMBJCU Trials 3 2019 (U12) 2019/05/10 2019/05/11 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 2.5 1002.4 972.8 Analysis
8 Presidents Cup 2019 2019/04/11 2019/04/11 Nelson Mandela Bay (ENM) Standard 60 0.83 5 3 0.0 1052.9 1039.2 Analysis
7 Nelson Mandela Bay Junior Chess Trials 2 2019 (U12) 2019/04/05 2019/04/06 Nelson Mandela Bay (ENM) Standard 60 0.83 6 6 1.5 1052.9 1039.2 Analysis
6 NMBCU Trials 1 2019 (U12) 2019/03/08 2019/03/09 Nelson Mandela Bay (ENM) Standard 60 0.83 5 5 2.0 1036.3 1013.6 Analysis
5 Springbok Cup 2019 2019/02/07 2019/04/04 Nelson Mandela Bay (ENM) Standard 60 0.83 5 1 0.0 1052.9 1039.2 Analysis
4 PE Chess Club Open 2018 (B) 2018/09/21 2018/09/21 Nelson Mandela Bay (ENM) Standard 60 0.83 5 4 0.0 1104.4 1094.8 Analysis
3 PECC Club Championships 2018 (C) 2018/07/26 2018/08/30 Nelson Mandela Bay (ENM) Standard 95 0.95 5 3 0.0 1180.0 1174.8 Analysis
2 PE Chess Club Classic 2018 2018/04/26 2018/05/24 Nelson Mandela Bay (ENM) Standard 62 0.84 5 2 1.0 1187.1 1184.0 Analysis
1 PECC - Springbok Cup 2018 2018/02/15 2018/03/22 Nelson Mandela Bay (ENM) Standard 60 0.83 5 1 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 37 6 4 27 8.0 21.6 -241.2 1168.0 926.7
White 18 3 0 15 3.0 16.7 -283.3 1191.3 908.0
Black 19 3 4 12 5.0 26.3 -201.3 1145.8 944.5
Standard All 37 6 4 27 8.0 21.6 -241.2 1168.0 926.7
White 18 3 0 15 3.0 16.7 -283.3 1191.3 908.0
Black 19 3 4 12 5.0 26.3 -201.3 1145.8 944.5
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
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 109087632 Kivido, Z (Zach) 2 0.0 0 0 2 0.0 1012.7 -425.0 587.7 View list
2 104044923 De Beer, T (Tiaan) 2 0.0 0 0 2 0.0 1116.5 -425.0 691.5 View list
3 1090111065 Blignaut, J (Jordan) 2 0.0 0 0 2 0.0 1044.6 -425.0 619.6 View list
4 179060399 Olivier, G (Grant) 2 0.0 0 0 2 0.0 1116.5 -425.0 691.5 View list
5 2090111083 Ozah, S (Simanye) 1 1.0 1 0 0 100.0 1036.3 425.0 1461.3 View list
6 1080111080 Olwage, R (Raydon) 1 1.0 1 0 0 100.0 1036.3 425.0 1461.3 View list
7 164018900 Maartens, S (Shane) 1 1.0 1 0 0 100.0 1187.1 425.0 1612.1 View list
8 2090116518 Morapedi, K (Keamogetswe) 1 1.0 1 0 0 100.0 1002.4 425.0 1427.4 View list
9 1090112058 Nqgisha, S (Sisakhanya) 1 1.0 1 0 0 100.0 1052.9 425.0 1477.9 View list
10 1090111075 Yoyo, L (Lukhanyo) 1 1.0 1 0 0 100.0 1002.4 425.0 1427.4 View list
11 2080111089 Barnard, L (Leandre) 1 0.5 0 1 0 50.0 1002.4 0.0 1002.4 View list
12 2090099504 Freeman, N (Nicole) 1 0.5 0 1 0 50.0 1023.0 0.0 1023.0 View list
13 2990104921 Dodd, M (Melody) 1 0.5 0 1 0 50.0 1023.0 0.0 1023.0 View list
14 1090111480 Sihewula, A (Achuma) 1 0.5 0 1 0 50.0 1052.9 0.0 1052.9 View list
15 108067507 Naidoo, KP (Keenan) 1 0.0 0 0 1 0.0 1036.3 -425.0 611.3 View list
16 109087619 Mafuya, X (Xabiso) 1 0.0 0 0 1 0.0 1002.4 -425.0 577.4 View list
17 209077417 Louis, C (Caitlyn) 1 0.0 0 0 1 0.0 1023.0 -425.0 598.0 View list
18 2060111099 Liebenberg, D (Danika) 1 0.0 0 0 1 0.0 1023.0 -425.0 598.0 View list
19 1000106498 Langworthy, D (David) 1 0.0 0 0 1 0.0 1104.4 -425.0 679.4 View list
20 108085405 Knox, S (Steven) 1 0.0 0 0 1 0.0 1002.4 -425.0 577.4 View list