ELO is a system where you gain ranking points (ELO) for killing other players in Ranked Deathmatch. When you kill somebody, you can gain between 0 and 5 ELO. When you die, you lose between 0 and 5 ELO. How much you gain or lose depends on the difference between your ELO and the person you killed/were killed by. Usually, high ELO is supposed to denote high skill, but ELO is broken in slay at the moment.
ELO Calculations[]
Every player starts with 2500 ELO.
ELO table | |||||
---|---|---|---|---|---|
ELO Difference | % Chance to win | ELO Difference | % Chance to win | ||
Stronger
player |
Weaker
player |
Stronger
player |
Weaker
player | ||
0 - 3 | 50 | 50 | 189 - 197 | 75 | 25 |
4 - 10 | 51 | 49 | 198 - 206 | 76 | 24 |
11 - 17 | 52 | 48 | 207 - 215 | 77 | 23 |
18 - 25 | 53 | 47 | 216 - 225 | 78 | 22 |
26 - 32 | 54 | 46 | 226 - 235 | 79 | 21 |
33 - 39 | 55 | 45 | 236 - 245 | 80 | 20 |
40 - 46 | 56 | 44 | 226 - 235 | 81 | 19 |
47 - 53 | 57 | 43 | 257 - 267 | 82 | 18 |
54 - 61 | 58 | 42 | 268 - 278 | 83 | 17 |
62 - 68 | 59 | 41 | 279 - 290 | 84 | 16 |
69 - 76 | 60 | 40 | 291 - 302 | 85 | 15 |
77 - 83 | 61 | 39 | 303 - 315 | 86 | 14 |
84 - 91 | 62 | 38 | 316 - 328 | 87 | 13 |
92 - 98 | 63 | 37 | 329 - 344 | 88 | 12 |
99 - 106 | 64 | 36 | 345 - 357 | 89 | 11 |
107 - 113 | 65 | 35 | 358 - 374 | 90 | 10 |
114 - 121 | 66 | 34 | 375 - 391 | 91 | 9 |
122 - 129 | 67 | 33 | 392 - 411 | 92 | 8 |
130 - 137 | 68 | 32 | 412 - 432 | 93 | 7 |
138 - 145 | 69 | 31 | 433 - 456 | 94 | 6 |
146 - 153 | 70 | 30 | 457 - 484 | 95 | 5 |
154 - 162 | 71 | 29 | 485 - 517 | 96 | 4 |
163 - 170 | 72 | 28 | 518 - 559 | 97 | 3 |
163 - 170 | 73 | 27 | 560 - 619 | 98 | 2 |
180 - 188 | 74 | 26 | 620 + | 99 | 1 |
Example: If first player has 2100 elo and second has 2600 elo, the second player has a 96% chance of winning.
ELO equation:
ELO_{new}=ELO_{old}+5*(1-W_{ch})
ELO_{new} = ELO after battle
ELO_{old} = ELO before battle
W_{ch} = Chance of winning (example: 70% = 0.70)
How elo is calculated : Player A has 2600 ELO, and player B has 2400 ELO. 2600-2400 = 200. The 200 point difference means that player A has 92% chance of winning.
- If player A kills player B, player A get 5*(1-0.76)= 1.2 = 1 ELO.
- If player B kills player A, player B get 5*(1-0.24)= 3.8 = 3 EL
Player B gets only 3 elo, but will get (3.8+0.8) = 4 ELO from their next kill.