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 |
|---|---|---|---|
| newcoder.bd | 3 | 2287 | 1215 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.076 | 0.114 | 0.124 | 15.7 | -16 | 17 | 1217 | 1215 | 3050 |
| SRMFix | 0.247 | 0.247 | 0.395 | 55.0 | 3 | 156 | 1365 | 1365 | 4392 |
| EloSRM | 0.248 | 0.248 | 0.410 | 110.3 | 12 | 303 | 2287 | 2287 | 3832 |
| initial | 0.259 | 0.259 | 0.406 | 31.2 | 3 | 84 | 1294 | 1294 | 4767 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-09-26 | SRM 699 (Cisco) | 1 | 173 | 269.37 | 0.01 | 12 | 2287 | 3832 | 14 | 1215 | 3050 |
| 2 | 2016-04-23 | SRM 689 | 1 | 267 | 363.69 | 0.02 | 16 | 2275 | 4268 | -16 | 1201 | 3333 |
| 1 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 476 | 778.04 | 0.71 | 303 | 2259 | 4342 | 17 | 1217 | 3158 |