Player Page

Mtoboyi, S (Sipho)
Dob: 1956/12/30 (Adult)
Gender: Male
Chess SA id: 156092605
FIDE id:
Region: Ethekwini (KED)
Citizen: RSA
Title(s):
Last active: 2020/03/05 (1723 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 rating1422.1
Current Weighted rating1422.1
Current Weighted performance519.7
Current official/published rating (highest between Raw, WR and WP)1422.1
Current highest rating achieved1456.8
Current floor (min rating allowed)956.8
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)±120.8
Current Raw change used (final)0.0
Projected new Raw rating1422.1
Projected new Weighed rating1308.3
Projected new Weighted performance519.7
Projected new final Raw rating (if new WP > new Raw)1422.1
Projected new highest rating1456.8
Projected new floor956.8
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1422.1
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 rating1422.2
Current Weighted rating1420.3
Current Weighted performance519.9
Current official/published rating (highest between Raw, WR and WP)1422.2
Current highest rating achieved1447.5
Current floor (min rating allowed)947.5
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)±120.8
Current Raw change used (final)0.0
Projected new Raw rating1422.2
Projected new Weighed rating1306.8
Projected new Weighted performance519.9
Projected new final Raw rating (if new WP > new Raw)1422.2
Projected new highest rating1447.5
Projected new floor947.5
Projected new K-facor32
Projected new official/published rating (highest between new Raw, new WR and new WP)1422.2
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 rating1300.0
Current Weighted rating1269.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1300.0
Current highest rating achieved1300.0
Current floor (min rating allowed)800.0
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)±143.8
Current Raw change used (final)0.0
Projected new Raw rating1300.0
Projected new Weighed rating1170.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating1300.0
Projected new floor800.0
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1300.0
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 rating1368.2
Current Weighted rating1349.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1368.2
Current highest rating achieved1368.2
Current floor (min rating allowed)868.2
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)±130.5
Current Raw change used (final)0.0
Projected new Raw rating1368.2
Projected new Weighed rating1242.4
Projected new Weighted performance199.4
Projected new final Raw rating (if new WP > new Raw)1368.2
Projected new highest rating1368.2
Projected new floor868.2
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1368.2
Projected effective change (new Official - current Official)=0.0
Tournaments
Did not participate this month.
Did not participate this year.
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
10 2020 Moss Kolnik Memorial Swiss 2020/01/16 2020/03/05 Ethekwini (KED) Standard 120 1.00 8 7 4.0 1435.1 1426.3 Analysis
9 2019 DCC Third Swiss 2019/10/10 2019/11/21 Ethekwini (KED) Standard 120 1.00 6 4 2.0 1451.4 1443.3 Analysis
8 2019 John Blackburn Memorial Swiss 2019/08/01 2019/09/19 Ethekwini (KED) Standard 120 1.00 7 7 3.5 1456.8 1447.5 Analysis
7 2019 Durban Chess Club Championship (C) 2019/03/14 2019/05/09 Ethekwini (KED) Standard 120 1.00 9 8 8.0 1329.7 1320.1 Analysis
6 2019 Fischer Blitz 2019/03/07 2019/03/07 Ethekwini (KED) Blitz 5 0.18 8 8 5.0 1322.5 1261.2 Analysis
5 2019 Moss Kolnik Memorial Swiss 2019/01/10 2019/02/28 Ethekwini (KED) Standard 120 1.00 8 8 4.5 1304.5 1300.7 Analysis
4 2018 Ethekwini League 2018/09/09 2018/10/21 Ethekwini (KED) Standard 90 0.94 7 7 5.0 1241.2 1231.6 Analysis
3 2018 Durban Chess Club (B) 2018/03/15 2018/05/24 Ethekwini (KED) Standard 120 1.00 9 2 0.0 1267.8 1257.2 Analysis
2 2018 Mhlongo Memorial Blitz 2018/03/08 2018/03/08 Ethekwini (KED) Blitz 5 0.18 5 5 4.0 1200.0 1200.0 Analysis
1 2018 Moss Kolnik Memorial 2018/01/11 2018/03/01 Ethekwini (KED) Standard 120 1.00 8 7 4.0 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 63 39 2 22 40.0 63.5 114.7 1318.5 1433.2
White 34 23 0 11 23.0 67.6 150.0 1272.9 1422.9
Black 29 16 2 11 17.0 58.6 73.3 1371.9 1445.2
Standard All 50 30 2 18 31.0 62.0 102.0 1328.5 1430.5
White 27 17 0 10 17.0 63.0 110.2 1296.2 1406.4
Black 23 13 2 8 14.0 60.9 92.4 1366.4 1458.7
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 13 9 0 4 9.0 69.2 163.5 1280.1 1443.6
White 7 6 0 1 6.0 85.7 303.6 1183.3 1486.8
Black 6 3 0 3 3.0 50.0 0.0 1393.1 1393.1
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 197089415 Yusuf, Z (Zain) 4 2.0 2 0 2 50.0 1380.2 0.0 1380.2 View list
2 145065589 Kharwa, S (Suleman) 3 2.0 2 0 1 66.7 1398.8 141.7 1540.5 View list
3 184033232 Scharnick, LW (Leon) 3 1.0 1 0 2 33.3 1263.4 -141.7 1121.8 View list
4 172036708 Subke, JJ (Jason) 3 0.0 0 0 3 0.0 1361.3 -425.0 936.3 View list
5 197015404 Khawula, W (Welile) 2 2.0 2 0 0 100.0 1346.3 425.0 1771.3 View list
6 207084389 Govender, K (Keniesha) 2 2.0 2 0 0 100.0 1382.4 425.0 1807.4 View list
7 100091894 Mkhaliphi, B (Bandile) 2 2.0 2 0 0 100.0 1326.1 425.0 1751.1 View list
8 190094662 Ngwenya, P (Phumlani) 2 2.0 2 0 0 100.0 1200.0 425.0 1625.0 View list
9 181084746 Nzama, C (Cedric) 2 2.0 2 0 0 100.0 1261.3 425.0 1686.3 View list
10 208082585 Pillai, N (Nanditha) 2 2.0 2 0 0 100.0 1393.3 425.0 1818.3 View list
11 100089744 Savage, J (Jack) 2 2.0 2 0 0 100.0 1252.3 425.0 1677.3 View list
12 166015362 Khan, J (John) 2 1.5 1 1 0 75.0 1369.8 212.5 1582.3 View list
13 106068298 Reddy, T (Thacian) 2 1.0 1 0 1 50.0 1382.4 0.0 1382.4 View list
14 196004546 Chetty, LC (Lloyd Chris) 2 0.5 0 1 1 25.0 1389.7 -212.5 1177.2 View list
15 175001797 Benedetti, R (Riccardo) 2 0.0 0 0 2 0.0 1286.2 -425.0 861.2 View list
16 192028869 Oliver, HN (Henry) 2 0.0 0 0 2 0.0 1200.0 -425.0 775.0 View list
17 1040097654 Bandezi, S (Sphesihle) 1 1.0 1 0 0 100.0 1241.2 425.0 1666.2 View list
18 101082618 Elephant, K (Kabelo) 1 1.0 1 0 0 100.0 1241.2 425.0 1666.2 View list
19 109059411 Govender, K (Kaedan) 1 1.0 1 0 0 100.0 1322.5 425.0 1747.5 View list
20 186084745 Govender, D (Devon) 1 1.0 1 0 0 100.0 1329.7 425.0 1754.7 View list