Player Page

Robbeson, T (Tertius)
Dob: 1989/11/15 (Adult)
Gender: Male
Chess SA id: 189032257
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Last active: 2024/01/14 (140 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 rating1386.3
Curent Weighted rating1353.6
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1386.3
Current floor (min rating allowed)886.3
Current highest rating achieved1386.3
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)±127.2
Current Raw change used (final)0.0
Projected new Raw rating1386.3
Projected new Weighed rating1356.9
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1386.3
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1386.3
Projected new floor886.3
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 rating1389.8
Curent Weighted rating1367.1
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1389.8
Current floor (min rating allowed)889.8
Current highest rating achieved1389.8
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)±126.5
Current Raw change used (final)0.0
Projected new Raw rating1389.8
Projected new Weighed rating1369.4
Projected new Weighted performance0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)1389.8
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1389.8
Projected new floor889.8
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 rating1328.0
Curent Weighted rating1255.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1328.0
Current floor (min rating allowed)828.0
Current highest rating achieved1328.0
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)±138.2
Current Raw change used (final)0.0
Projected new Raw rating1328.0
Projected new Weighed rating1262.7
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1328.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1328.0
Projected new floor828.0
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 rating1328.0
Curent Weighted rating1255.0
Curent Weighted performance0.0
Current official/published rating (highest between Raw, WR and WP)1328.0
Current floor (min rating allowed)828.0
Current highest rating achieved1328.0
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)±138.2
Current Raw change used (final)0.0
Projected new Raw rating1328.0
Projected new Weighed rating1262.7
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)1328.0
Projected effective change (new Official - current Official)=0.0
Projected new highest rating1328.0
Projected new floor828.0
Projected new K-facor36
Tournaments
Did not participate this month.
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
1 2024 Gauteng Inter-Region Chess Championship (Adult A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 2 1.0 1360.2 1360.6 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
4 2024 Gauteng Inter-Region Chess Championship (Adult A) 2024/01/13 2024/01/14 Tshwane (GTP) Standard 90 0.94 5 2 1.0 1360.2 1360.6 Analysis
3 Eureka Open 2022 (B) 2022/07/30 2022/07/30 Sedibeng (GSV) Standard 60 0.83 5 5 2.5 1291.8 1308.9 Analysis
2 Eureka Chess Open 2019 (B) 2019/07/27 2019/07/27 Sedibeng (GSV) Standard 61 0.83 5 5 4.0 1227.9 1234.0 Analysis
1 Eureka Chess Open 2018 (A) 2018/09/29 2018/09/29 Sedibeng (GSV) Standard 61 0.83 5 4 2.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 2 1 0 1 1.0 50.0 0.0 1733.5 1733.5
White 2 1 0 1 1.0 50.0 0.0 1733.5 1733.5
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Standard All 2 1 0 1 1.0 50.0 0.0 1733.5 1733.5
White 2 1 0 1 1.0 50.0 0.0 1733.5 1733.5
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 16 9 1 6 9.5 59.4 79.7 1457.0 1536.7
White 8 4 1 3 4.5 56.3 53.1 1474.7 1527.8
Black 8 5 0 3 5.0 62.5 106.3 1439.3 1545.5
Standard All 16 9 1 6 9.5 59.4 79.7 1457.0 1536.7
White 8 4 1 3 4.5 56.3 53.1 1474.7 1527.8
Black 8 5 0 3 5.0 62.5 106.3 1439.3 1545.5
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 156039522 Van Der Walt, PE (Pierre) 1 1.0 1 0 0 100.0 1360.2 425.0 1785.2 View list
2 101071648 Tlamama, T (Tshepang) 1 1.0 1 0 0 100.0 1227.9 425.0 1652.9 View list
3 197087146 Nthute, S (Sepato) 1 1.0 1 0 0 100.0 1227.9 425.0 1652.9 View list
4 1080107430 Mjekelejo, L (Luvuyo) 1 1.0 1 0 0 100.0 1291.8 425.0 1716.8 View list
5 108056512 Huisamen, D (De Villiers) 1 1.0 1 0 0 100.0 1291.8 425.0 1716.8 View list
6 204047328 Fourie, EM (Elzette) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
7 1070097826 De Wet, J (James) 1 1.0 1 0 0 100.0 1227.9 425.0 1652.9 View list
8 288006848 De Villiers, M (Marcha) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
9 104091402 Visser, IC (Ivan) 1 1.0 1 0 0 100.0 1227.9 425.0 1652.9 View list
10 100051203 Zondo, LC (Linda) 1 0.5 0 1 0 50.0 1291.8 0.0 1291.8 View list
11 100040905 Van Wyk, R (Ruann) 1 0.0 0 0 1 0.0 1227.9 -425.0 802.9 View list
12 100022633 Mello, N (Nkwadi) 1 0.0 0 0 1 0.0 1360.2 -425.0 935.2 View list
13 100061343 Khumalo, K (Kagiso) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
14 193014741 Kabi, T (Thato) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
15 1070107792 Jaitas, K (Kittisak) 1 0.0 0 0 1 0.0 1291.8 -425.0 866.8 View list
16 182013157 Ikegwuoha, D (D) 1 0.0 0 0 1 0.0 1291.8 -425.0 866.8 View list