JOI Open Contest 2025 - Ranking
| Rank | Name | bubble | lottery | telepathy | Day1 |
| 1 | Nachia | 100.0 | 100.0 | 100.0 | 300.0 |
| 1 | ksun | 100.0 | 100.0 | 100.0 | 300.0 |
| 3 | liuhengxi | 100.0 | 100.0 | 90.4 | 290.4 |
| 4 | Huge114514 | 100.0 | 100.0 | 78.0 | 278.0 |
| 5 | wertsh | 100.0 | 100.0 | 74.0 | 274.0 |
| 6 | moonrabbit2 | 100.0 | 100.0 | 72.0 | 272.0 |
| 7 | ainta | 100.0 | 100.0 | 68.0 | 268.0 |
| 8 | hyforces | 100.0 | 77.0 | 89.8 | 266.8 |
| 9 | GimranPAPA | 100.0 | 100.0 | 66.0 | 266.0 |
| 9 | nivek114514 | 100.0 | 100.0 | 66.0 | 266.0 |
| 11 | dima2101_AK_IOI | 100.0 | 100.0 | 52.0 | 252.0 |
| 12 | shiomusubi496 | 100.0 | 100.0 | 50.4 | 250.4 |
| 12 | koosaga | 100.0 | 100.0 | 50.4 | 250.4 |
| 14 | Passwordwillbera | 100.0 | 100.0 | 42.2 | 242.2 |
| 14 | abc864197532 | 100.0 | 100.0 | 42.2 | 242.2 |
| 16 | Yr2X | 100.0 | 100.0 | 33.0 | 233.0 |
| 17 | aufan | 100.0 | 77.0 | 51.0 | 228.0 |
| 17 | InternetPerson10 | 100.0 | 77.0 | 51.0 | 228.0 |
| 19 | lzy2011 | 100.0 | 77.0 | 50.0 | 227.0 |
| 20 | zi_min | 100.0 | 100.0 | 25.0 | 225.0 |
| 20 | Wansur | 100.0 | 100.0 | 25.0 | 225.0 |
| 20 | umbrellaleaf | 100.0 | 100.0 | 25.0 | 225.0 |
| 23 | MtSaka | 100.0 | 77.0 | 46.6 | 223.6 |
| 24 | Dantal10n | 100.0 | 77.0 | 33.0 | 210.0 |
| 25 | GREEN_GOLD_DOG | 54.0 | 77.0 | 72.0 | 203.0 |
| 26 | Hamed_Ghaffari | 100.0 | 77.0 | 25.0 | 202.0 |
| 27 | xdys | 100.0 | 100.0 | 0.0 | 200.0 |
| 28 | Skyan200 | 100.0 | 77.0 | 15.0 | 192.0 |
| 29 | the_balding_pooh | 100.0 | 44.0 | 27.0 | 171.0 |
| 30 | hirayuu_joi | 54.0 | 63.0 | 52.0 | 169.0 |
| 31 | bruh | 100.0 | 16.0 | 52.0 | 168.0 |
| 32 | L_Hospital_ | 100.0 | 0.0 | 66.0 | 166.0 |
| 33 | areik | 100.0 | 63.0 | 0.0 | 163.0 |
| 34 | NortGlG | 31.0 | 100.0 | 25.0 | 156.0 |
| 34 | 8pete8 | 31.0 | 100.0 | 25.0 | 156.0 |
| 36 | mychecksdead | 31.0 | 77.0 | 33.0 | 141.0 |
| 37 | ttamx | 16.0 | 100.0 | 19.0 | 135.0 |
| 38 | 12345678 | 31.0 | 77.0 | 25.0 | 133.0 |
| 39 | steveonalex | 100.0 | 32.0 | 0.0 | 132.0 |
| 39 | k1r1t0 | 100.0 | 32.0 | 0.0 | 132.0 |
| 39 | anpaio | 0.0 | 77.0 | 55.0 | 132.0 |
| 42 | bribritt | 26.0 | 44.0 | 60.0 | 130.0 |
| 43 | noyan | 100.0 | 0.0 | 25.0 | 125.0 |
| 43 | luqyou | 100.0 | 0.0 | 25.0 | 125.0 |
| 43 | aimoon | 100.0 | 0.0 | 25.0 | 125.0 |
| 46 | thangdz2k7 | 31.0 | 63.0 | 25.0 | 119.0 |
| 46 | Iroha_3856 | 31.0 | 63.0 | 25.0 | 119.0 |
| 48 | edogawa_smthing | 31.0 | 32.0 | 50.0 | 113.0 |
| 49 | kunzaZa183 | 16.0 | 77.0 | 15.0 | 108.0 |
| 50 | hiikunZ | 31.0 | 51.0 | 25.0 | 107.0 |
| 51 | arbuzick | 54.0 | 0.0 | 52.0 | 106.0 |
| 52 | lunchbox | 5.0 | 100.0 | 0.0 | 105.0 |
| 53 | countless | 31.0 | 63.0 | 10.0 | 104.0 |
| 54 | Rikku_eq | 100.0 | 0.0 | 0.0 | 100.0 |
| 54 | Hasanv | 31.0 | 44.0 | 25.0 | 100.0 |
| 54 | the_real_pooh | 100.0 | 0.0 | 0.0 | 100.0 |
| 54 | amogus | 100.0 | 0.0 | 0.0 | 100.0 |
| 54 | fact493 | 100.0 | 0.0 | 0.0 | 100.0 |
| 59 | jerzyk | 0.0 | 44.0 | 51.0 | 95.0 |
| 60 | VMaksimoski008 | 31.0 | 63.0 | 0.0 | 94.0 |
| 61 | Kelven | 11.0 | 63.0 | 18.0 | 92.0 |
| 62 | suminoeno7 | 31.0 | 32.0 | 25.0 | 88.0 |
| 62 | zeta7532 | 31.0 | 32.0 | 25.0 | 88.0 |
| 64 | andreystefanov | 0.0 | 44.0 | 39.4 | 83.4 |
| 65 | Abdalrhman_Sfar | 16.0 | 51.0 | 16.0 | 83.0 |
| 66 | GOTKAKO | 54.0 | 0.0 | 25.0 | 79.0 |
| 66 | baluteshih | 39.0 | 0.0 | 40.0 | 79.0 |
| 68 | JoonYorigami | 31.0 | 32.0 | 15.0 | 78.0 |
| 69 | Abito | 20.0 | 32.0 | 25.0 | 77.0 |
| 70 | irmuun | 20.0 | 32.0 | 23.0 | 75.0 |
| 71 | boss_zz | 20.0 | 44.0 | 10.0 | 74.0 |
| 72 | t6stks | 16.0 | 51.0 | 6.0 | 73.0 |
| 73 | Hiroshi_Agasa | 31.0 | 0.0 | 40.6 | 71.6 |
| 74 | yellowtoad | 20.0 | 0.0 | 51.0 | 71.0 |
| 75 | brinton | 11.0 | 0.0 | 55.0 | 66.0 |
| 76 | kuhyaku | 5.0 | 0.0 | 60.0 | 65.0 |
| 77 | I_Love_Varna | 31.0 | 0.0 | 33.0 | 64.0 |
| 78 | boclobanchat | 0.0 | 63.0 | 0.0 | 63.0 |
| 78 | adeeb1 | 31.0 | 32.0 | 0.0 | 63.0 |
| 78 | RandomUser | 31.0 | 32.0 | 0.0 | 63.0 |
| 78 | Tony1234 | 31.0 | 32.0 | 0.0 | 63.0 |
| 82 | StefanSebez | 31.0 | 0.0 | 29.0 | 60.0 |
| 83 | DoubleSlash | 31.0 | 0.0 | 25.0 | 56.0 |
| 83 | Younis_DY | 31.0 | 0.0 | 25.0 | 56.0 |
| 83 | ASGA | 31.0 | 0.0 | 25.0 | 56.0 |
| 83 | darysani | 31.0 | 0.0 | 25.0 | 56.0 |
| 87 | Turkhuu | 0.0 | 44.0 | 10.0 | 54.0 |
| 87 | Pekiban | 54.0 | 0.0 | 0.0 | 54.0 |
| 89 | fve5 | 0.0 | 0.0 | 53.2 | 53.2 |
| 90 | sword060 | 5.0 | 44.0 | 0.0 | 49.0 |
| 91 | hanifchdn | 16.0 | 32.0 | 0.0 | 48.0 |
| 91 | ramalzaher | 16.0 | 32.0 | 0.0 | 48.0 |
| 91 | AbdalazizAlshami | 16.0 | 32.0 | 0.0 | 48.0 |
| 94 | yazansh | 31.0 | 16.0 | 0.0 | 47.0 |
| 95 | MatteoArcari | 5.0 | 16.0 | 25.0 | 46.0 |
| 96 | Sunnatov | 20.0 | 0.0 | 25.0 | 45.0 |
| 96 | Codeislife | 16.0 | 19.0 | 10.0 | 45.0 |
| 96 | sleepntsheep | 20.0 | 0.0 | 25.0 | 45.0 |
| 96 | byeworld | 20.0 | 0.0 | 25.0 | 45.0 |
| 100 | abcdefg | 0.0 | 42.0 | 0.0 | 42.0 |
| 101 | omsincoconut | 16.0 | 0.0 | 25.0 | 41.0 |
| 101 | tmp | 15.0 | 16.0 | 10.0 | 41.0 |
| 101 | ajinkya1p3 | 16.0 | 0.0 | 25.0 | 41.0 |
| 101 | n685 | 31.0 | 0.0 | 10.0 | 41.0 |
| 105 | Laure | 16.0 | 0.0 | 20.0 | 36.0 |
| 106 | lrnnz_ | 16.0 | 0.0 | 19.0 | 35.0 |
| 107 | Plurm | 5.0 | 0.0 | 29.4 | 34.4 |
| 108 | PieArmy | 0.0 | 32.0 | 0.0 | 32.0 |
| 108 | Jaafar_Almjersah | 16.0 | 16.0 | 0.0 | 32.0 |
| 108 | fgp | 0.0 | 32.0 | 0.0 | 32.0 |
| 111 | kianthemathguy | 0.0 | 0.0 | 31.4 | 31.4 |
| 112 | pasit | 31.0 | 0.0 | 0.0 | 31.0 |
| 112 | kafamcokkaristi | 31.0 | 0.0 | 0.0 | 31.0 |
| 112 | username | 31.0 | 0.0 | 0.0 | 31.0 |
| 112 | Desh_Acharjee | 31.0 | 0.0 | 0.0 | 31.0 |
| 116 | Judy_Wafai | 16.0 | 0.0 | 10.0 | 26.0 |
| 117 | KevinLikesCoding | 20.0 | 0.0 | 0.0 | 20.0 |
| 118 | pandaa73 | 0.0 | 0.0 | 19.0 | 19.0 |
| 119 | Buba | 16.0 | 0.0 | 0.0 | 16.0 |
| 119 | Flax01 | 16.0 | 0.0 | 0.0 | 16.0 |
| 119 | oala | 16.0 | 0.0 | 0.0 | 16.0 |
| 119 | Sorin_Gabriel | 16.0 | 0.0 | 0.0 | 16.0 |
| 119 | IustinFrateanu | 16.0 | 0.0 | 0.0 | 16.0 |
| 119 | MysteriousWizard | 16.0 | 0.0 | 0.0 | 16.0 |
| 119 | Hatsune_Miku | 16.0 | 0.0 | 0.0 | 16.0 |
| 119 | foxlvr1024 | 16.0 | 0.0 | 0.0 | 16.0 |
| 119 | MohammedZreka | 16.0 | 0.0 | 0.0 | 16.0 |
| 119 | El20082 | 16.0 | 0.0 | 0.0 | 16.0 |
| 119 | Valentino | 16.0 | 0.0 | 0.0 | 16.0 |
| 119 | mmaiti | 16.0 | 0.0 | 0.0 | 16.0 |
| 119 | zhangraymond | 16.0 | 0.0 | 0.0 | 16.0 |
| 132 | nouka28 | 15.0 | 0.0 | 0.0 | 15.0 |
| 132 | hpp | 15.0 | 0.0 | 0.0 | 15.0 |
| 134 | upshasanv | 0.0 | 12.0 | 0.0 | 12.0 |
| 135 | iiiicris | 11.0 | 0.0 | 0.0 | 11.0 |
| 135 | zeala | 11.0 | 0.0 | 0.0 | 11.0 |
| 135 | haithamcoder | 11.0 | 0.0 | 0.0 | 11.0 |
| 135 | tch1cherin | 11.0 | 0.0 | 0.0 | 11.0 |
| 135 | Bula | 11.0 | 0.0 | 0.0 | 11.0 |
| 140 | starchan | 0.0 | 0.0 | 6.0 | 6.0 |
| 141 | erkhem | 5.0 | 0.0 | 0.0 | 5.0 |
| 141 | duhendorfus | 5.0 | 0.0 | 0.0 | 5.0 |
| 141 | tomoe | 5.0 | 0.0 | 0.0 | 5.0 |
| 141 | cpismayilmmdv985 | 5.0 | 0.0 | 0.0 | 5.0 |
| 141 | vahagng | 5.0 | 0.0 | 0.0 | 5.0 |
| 141 | Lemar_Roumeih | 5.0 | 0.0 | 0.0 | 5.0 |
| 141 | iyed_baassou | 5.0 | 0.0 | 0.0 | 5.0 |
| 141 | alumiayf | 5.0 | 0.0 | 0.0 | 5.0 |
| 141 | Khelif-Fares | 5.0 | 0.0 | 0.0 | 5.0 |
| 141 | zzeldris_ | 5.0 | 0.0 | 0.0 | 5.0 |
| 141 | AminaBouakaz | 5.0 | 0.0 | 0.0 | 5.0 |
| 141 | mememe606 | 5.0 | 0.0 | 0.0 | 5.0 |