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 |
|---|---|---|---|
| naresh1021 | 3 | 1893 | 825 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.065 | 0.180 | 0.229 | 30.8 | -49 | 42 | 1242 | 1191 | 8670 |
| initial | 0.002 | 0.202 | 0.217 | 24.3 | -36 | 24 | 1237 | 1201 | 8867 |
| Odd | -0.032 | 0.207 | 0.252 | 59.5 | -30 | 119 | 1728 | 1698 | 8440 |
| EloSRM | -0.060 | 0.210 | 0.248 | 55.2 | -36 | 115 | 1929 | 1893 | 8349 |
| SRM | -0.519 | 0.519 | 0.521 | 125.0 | -177 | -83 | 1023 | 825 | 8399 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-06-18 | SRM 583 | 2 | 582 | 626.68 | -0.36 | -36 | 1893 | 8349 | -115 | 825 | 8399 |
| 2 | 2013-04-06 | SRM 575 | 2 | 755 | 733.60 | -0.04 | 14 | 1929 | 8413 | -83 | 940 | 7327 |
| 1 | 2013-02-23 | TCO13 Round 1A | 1 | 1249 | 1,459.39 | 0.22 | 115 | 1915 | 8311 | -177 | 1023 | 6126 |