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 |
|---|---|---|---|
| piyushgandhi811 | 4 | 2280 | 919 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.218 | 0.865 | 1.147 | 141.8 | -195 | 143 | 1278 | 919 | 4519 |
| EloSRM | 0.463 | 0.984 | 1.326 | 137.3 | -67 | 295 | 2405 | 2280 | 3482 |
| Odd | 0.480 | 1.003 | 1.332 | 141.4 | -64 | 290 | 2137 | 2015 | 3521 |
| SRMFix | 0.450 | 1.009 | 1.361 | 140.8 | -85 | 343 | 1623 | 1483 | 3207 |
| initial | 0.535 | 1.032 | 1.433 | 124.3 | -71 | 331 | 1577 | 1458 | 3180 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2017-04-01 | TCO17 Round 1A | 1 | 715 | 582.83 | -0.45 | -67 | 2280 | 3482 | -164 | 919 | 4519 |
| 3 | 2017-02-21 | Humblefool Round 1 | 1 | 71 | 78.39 | -0.60 | -58 | 2348 | 3247 | -195 | 1083 | 3626 |
| 2 | 2016-09-26 | SRM 699 (Cisco) | 2 | 39 | 223.28 | 2.52 | 295 | 2405 | 3172 | 143 | 1278 | 2563 |
| 1 | 2016-09-17 | SRM 698 (Google) | 2 | 261 | 339.11 | 0.38 | 129 | 2110 | 4835 | -65 | 1135 | 3481 |