3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kdruc | 3 | 2628 | 1248 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.717 | 0.746 | 1.235 | 89.8 | -5 | 258 | 1464 | 1459 | 1552 |
| SRMFix | 0.620 | 0.803 | 1.237 | 153.8 | -25 | 418 | 1618 | 1575 | 1403 |
| Odd | 0.565 | 0.873 | 1.261 | 199.9 | -45 | 540 | 2348 | 2288 | 1254 |
| EloSRM | 0.536 | 0.879 | 1.245 | 203.6 | -54 | 538 | 2701 | 2628 | 1206 |
| SRM | 0.205 | 0.906 | 1.066 | 193.3 | -175 | 314 | 1514 | 1248 | 1334 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2020-07-18 | TCO20 Round 2B | 1 | 210 | 286.86 | -0.18 | -18 | 2628 | 1206 | -91 | 1248 | 1334 |
| 2 | 2020-04-28 | TCO20 Parallel 1B | 1 | 105 | 83.21 | -0.34 | -54 | 2646 | 1297 | -175 | 1339 | 1218 |
| 1 | 2020-04-18 | TCO20 Round 1A | 1 | 189 | 823.17 | 2.12 | 538 | 2701 | 1162 | 314 | 1514 | 763 |