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    The Chess Move Validation hole will go live in approximately . Why not try and solve it ahead of time?

    Rankings: Holes

    Tutorial in all languages in chars.

    # Golfer Points Chars Time Submitted
    2,978th Nicolosse 0 152
    2,978th iuy1 0 152
    2,978th Openstreetmapler 0 152
    2,978th John-Jkar 0 152
    2,978th benanlam 0 152
    2,978th WalrusesAreAwesome 0 152
    2,978th Trived7 0 152
    2,978th 0xAstaaa 0 152
    2,978th Siri-chan 0 152
    2,978th emilycristinag007-boop 0 152
    2,978th GuillaumeEven 0 152
    2,978th syetti 0 152
    2,978th Shoberg 0 152
    2,978th luccagsp 0 152
    3,015th gigaprofisi 🇺🇸 0 153
    3,015th Bpc-CPU 0 153
    3,015th Vexxter9 🇳🇱 0 153
    3,015th Babafaba 0 153
    3,015th Openstreetmapler 0 153
    3,015th Mefred 0 153
    3,015th FortuiteMan 🇫🇷 0 153
    3,022nd gnlow 🇰🇷 0 154
    3,023rd gnlow 🇰🇷 0 155
    3,023rd gigaprofisi 🇺🇸 0 155
    3,023rd Bpc-CPU 0 155
    3,023rd Vexxter9 🇳🇱 0 155
    3,023rd retrohun 0 155
    3,023rd Babafaba 0 155
    3,023rd dokutan 0 155
    3,023rd HumanoidCPU 0 155
    3,023rd Mefred 0 155
    3,023rd FortuiteMan 🇫🇷 0 155
    3,023rd quasar098 0 155
    3,034th targrik 0 156
    3,034th TheZwierzLF 🇵🇱 0 156
    3,036th deancureton 0 157
    3,036th Sebiann 🇨🇭 0 157
    3,036th retrohun 0 157
    3,036th emetiel 0 157
    3,036th devninjahero 0 157
    3,036th Bpc-CPU 0 157
    3,036th Vexxter9 🇳🇱 0 157
    3,036th Babafaba 0 157
    3,036th luuumine 🇫🇷 0 157
    3,036th Openstreetmapler 0 157
    3,036th Zach1031 0 157
    3,036th Kate505 0 157
    3,036th kurkale6ka 0 157
    3,036th Mefred 0 157
    3,036th Roachbones 0 157
    3,036th FortuiteMan 🇫🇷 0 157
    3,036th junkondo-jp 0 157
    3,036th janAkali 🇷🇺 0 157
    3,036th bernardkllogjri 0 157
    3,055th Quirkly-Quasar1 🇺🇸 0 158
    3,055th Quirkly-Quasar1 🇺🇸 0 158
    3,055th MarcMush 🇫🇷 0 158
    3,055th gigaprofisi 🇺🇸 0 158
    3,055th gigaprofisi 🇺🇸 0 158
    3,055th gigaprofisi 🇺🇸 0 158
    3,055th retrohun 0 158
    3,055th retrohun 0 158
    3,055th retrohun 0 158
    3,055th nilan425 0 158
    3,055th nilan425 0 158
    3,055th Bpc-CPU 0 158
    3,055th Bpc-CPU 0 158
    3,055th Bpc-CPU 0 158
    3,055th Vexxter9 🇳🇱 0 158
    3,055th Vexxter9 🇳🇱 0 158
    3,055th Vexxter9 🇳🇱 0 158
    3,055th Babafaba 0 158
    3,055th Babafaba 0 158
    3,055th luuumine 🇫🇷 0 158
    3,055th luuumine 🇫🇷 0 158
    3,055th Openstreetmapler 0 158
    3,055th Openstreetmapler 0 158
    3,055th Openstreetmapler 0 158
    3,055th Mefred 0 158
    3,055th Mefred 0 158
    3,055th Mefred 0 158
    3,055th FortuiteMan 🇫🇷 0 158
    3,055th FortuiteMan 🇫🇷 0 158
    3,055th FortuiteMan 🇫🇷 0 158
    3,055th janAkali 🇷🇺 0 158
    3,055th janAkali 🇷🇺 0 158
    3,055th LaconicLuna 🇺🇸 0 158
    3,055th LaconicLuna 🇺🇸 0 158
    3,055th quasar098 0 158
    3,055th quasar098 0 158
    3,055th quasar098 0 158
    3,092nd matejmatik123 🇸🇰 0 159
    3,093rd gigaprofisi 🇺🇸 0 160
    3,093rd PanNessMain 0 160
    3,093rd retrohun 0 160
    3,093rd MeWhenI 🇻🇦 0 160
    3,093rd JOrE-Softwares 0 160
    3,093rd Bpc-CPU 0 160
    3,093rd Vexxter9 🇳🇱 0 160
    3,093rd Babafaba 0 160