WSPC 2017 • Schedule • Participation • Location • WSC • WPC • Contact •Search •Recent
WSPC 2017 • Schedule • Participation • Location • WSC • WPC • Contact •Search •Recent
| LMI Ratings | Current Rank | Current Ratings | Best Rank | Best Ratings | Ratings History |
| LMI Puzzle Ratings | 172 | 533.4848 | 172 | 533.4848 | History |
| LMI Sudoku Ratings | 18 | 881.7072 | 16 | 884.2986 | History |
| Puzzle Ratings History | Ratings | Rank | |
 | 2026R4 (Shading & Loops) | 533.4848 | 172 |
 | 2026R3 (OP & Regions) | 524.3405 | 183 |
 | 2026R2 (MII & Number Placement) | 515.5206 | 190 |
 | 2026R1 (Classics) | 502.788 | 188 |
| 2025R5 (Word & Casual) | 498.3035 | 188 |
| 2025R4 (Shading & Regions) | 469.3958 | 219 |
| 2025R3 (Numbers & MII) | 464.3958 | 222 |
 | 2025R2 (Loop & OP) | 457.4449 | 238 |
| 2025R1 (Classics) | 468.2682 | 220 |
| 2024R6 (Snake & Casual) | 465.9916 | 216 |
| 2024R5 (Shading & Regions) | 462.321 | 216 |
| 2024R4 (Word & OP) | 493.2099 | 202 |
| 2024R3 (Evergreens & MII) | 469.8814 | 221 |
| 2024R2 (Loops & Numbers) | 466.1532 | 222 |
| 2024R1 (Classics) | 335.0091 | 307 | |
| PU IV | 13.66119 | 484 |
| PU III | 13.66119 | 477 |
| Typed Logic | 13.66119 | 455 |
| MII and Regions (PR 2020) | 15.19831 | 445 |
| Casual and Word (PR 2020) | 15.19831 | 435 |
| Evergreens (PR 2020) | 16.59908 | 434 |
| Shading and Loops (PR 2020) | 16.59908 | 423 |
| Number and Object Placement (PR 2020) | 19.0582 | 422 |
| Classics (PR 2020) | 19.0582 | 410 |
| PuzzlersClub 2 | 19.0582 | 321 |
| Indian Championships | Official Rank | tchenn's Score | Max (Official) Score |
| Indian Sudoku Championship 2021 | 78 | 860 |
| Puzzle Test | tchenn's Rank | tchenn's Score | Test Max Score | PS | RS | NS | W |
| 2026R4 (Shading & Loops) | 133 | 34 | 132.8 | 476 | 486 | 479 | 1 |
| 2026R3 (OP & Regions) | 91 | 61.7 | 125.3 | 604 | 691 | 626 | 1 |
| 2026R2 (MII & Number Placement) | 164 | 48.9 | 132.8 | 461 | 443 | 457 | 1 |
| 2026R1 (Classics) | 170 | 48.9 | 132.033 | 533 | 576 | 544 | 0.8 |
| 2025R5 (Word & Casual) | 70 | 73 | 119.8 | 666 | 768 | 692 | 0.8 |
| 2025R4 (Shading & Regions) | 181 | 55.1 | 137.1 | 407 | 382 | 401 | 0.7 |
| 2025R3 (Numbers & MII) | 135 | 43 | 123.417 | 512 | 541 | 519 | 0.7 |
| 2025R2 (Loop & OP) | 204 | 29 | 124.25 | 382 | 383 | 382 | 0.6 |
| 2025R1 (Classics) | 193 | 47.1 | 134.883 | 501 | 504 | 501 | 0.6 |
| 2024R5 (Shading & Regions) | 197 | 29.9 | 129.983 | 357 | 373 | 361 | |
| 2024R4 (Word & OP) | 121 | 58 | 129.467 | 535 | 588 | 548 | |
| 2024R3 (Evergreens & MII) | 197 | 28 | 124.95 | 335 | 323 | 332 | |
| 2024R2 (Loops & Numbers) | 139 | 47 | 130.583 | 531 | 575 | 542 | |
| 2024R1 (Classics) | 179 | 42 | 128.45 | 552 | 606 | 565 | |
| PuzzlersClub 2 | 93 | 30 | 1162 | 36 | 22 | 32 |
| Sudoku Test | tchenn's Rank | tchenn's Score | Test Max Score | PS | RS | NS | W |
| 2026R4 (Irregular & Converse) | 17 | 108.7 | 140.35 | 828 | 947 | 858 | 1 |
| 2026R3 (OE & Hybrids) | 14 | 113.583 | 140.35 | 858 | 963 | 884 | 1 |
| 2026R2 (Math & Outside) | 20 | 112.2 | 141.283 | 855 | 957 | 881 | 1 |
| 2026R1 (Standard & Neighbours) | 10 | 123.867 | 138.433 | 931 | 981 | 943 | 0.8 |
| 2025R4 (Outside & Hybrids) | 8 | 107.483 | 140.533 | 835 | 979 | 871 | 0.8 |
| 2025R3 (Odd Even & Irregular) | 21 | 129.817 | 155.533 | 864 | 945 | 884 | 0.7 |
| 2025R2 (Math & Neighbours) | 30 | 114.933 | 149.7 | 826 | 928 | 851 | 0.7 |
| 2025R1 (Standard & Converse) | 21 | 113.75 | 154.75 | 818 | 960 | 854 | 0.6 |
| HNY2025 | Author | 0.6 | |||||
| 2024R4 (Outside & Converse) | 47 | 62.9 | 125.95 | 671 | 871 | 721 | 0.6 |
| 2024R3 (Math & Neighbours) | 60 | 75.6 | 138.217 | 682 | 845 | 723 | |
| 2024R2 (Odd Even & Hybrids) | 37 | 90.2 | 139.333 | 750 | 908 | 790 | |
| 2024R1 (Standard & Irregular) | 40 | 101.5 | 141.75 | 818 | 928 | 846 | |
| HNY2024 | Author | ||||||
| SSC 2023 | 27 | 362 | 0 | ||||
| 2023R4 (Neighbours & Converse) | 42 | 72 | 126.7 | 710 | 892 | 755 | |
| 2023R3 (Irregular & Math) | 34 | 74 | 121.783 | 740 | 915 | 784 | |
| 2023R2 (Outside & Hybrids) | 65 | 68.7 | 136.25 | 663 | 838 | 707 | |
| 2022R4 (Math & Irregular) | 51 | 86 | 145.7 | 696 | 849 | 734 | |
| 2022R3 (Converse & Outside) | 92 | 78 | 153.967 | 646 | 776 | 678 | |
| 2022R2 (Odd Even & Hybrids) | 66 | 71 | 142.533 | 633 | 801 | 675 | |
| 2022R1 (Standard & Neighbours) | 148 | 51 | 138.383 | 551 | 614 | 567 | |
| 2023R1 (Standard & Odd Even) | 115 | 62 | 140.617 | 631 | 781 | 669 | |
| Odd Even (SM 2021) | 47 | 81 | 149.333 | 660 | 817 | 700 | |
| Hybrids (SM 2021) | 84 | 78 | 151.867 | 607 | 730 | 637 | |
| Irregular and Twisted Classics (SM 2021) | 43 | 104.033 | 150.4 | 752 | 864 | 780 | |
| Converse (SM 2021) | 89 | 106.317 | 158.35 | 709 | 745 | 718 | |
| Math (SM 2021) | 133 | 53 | 146.983 | 535 | 574 | 545 | |
| Substitution and Neighbours (SM 2021) | 122 | 100.5 | 160.133 | 646 | 639 | 644 | |
| Outside (SM 2021) | 81 | 82 | 145.05 | 654 | 774 | 684 | |
| Standard (SM 2021) | 70 | 100.933 | 153.25 | 707 | 807 | 732 | |
| Lockdown Sudoku Test | 108 | 330 | 1032.33 | 507 | 512 | 508 | |
| Quinze 2 | 48 | 505 | 1017.03 | 613 | 733 | 643 | |
PS = Prorated Score (Score based on players's score, median score and top score in the test) RS = Rank Score (Score based on player's rank in the test) NS = Normalized Score (.75 * PS + .25 * RS) W = Weight of the test Click here for detailed logic of LMI Player Rating System v2.0 |
| TVC / CTC | tchenn's Rank | tchenn's Score | Test Max Score |
| Nurimisaki Nomad | 279 | 43.3639 | 3147 | Yajilin Yacht | 293 | 241.386 | 3148 | Kakuro Kart | 69 | 2126 | 3058 | Kurotto Kingdom | 288 | 0 | 3149 | Voxas Vacation | 182 | 1215.52 | 3089 | Tapa Train | 203 | 746.562 | 3151 |
| User profile: tchenn | ||||||||||
| Real name | Tyler Chen | |||||||||
| Website address | http:// | |||||||||
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| Country | United States | |||||||||
| Test Scores | ||||||||||
| Date registered | 2019-06-17 6:45 PM | |||||||||
| Last logon | 2026-06-13 5:19 AM | |||||||||
| Total posts | 3 | |||||||||
| Active user? | Yes | |||||||||
| Rank | ||||||||||
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