8.28 Proper adjustment of K is advantageous to the player, for his opponents, and for the integrity of the entire pool.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| yamauchi | 20 | 2605 | 1430 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.513 | 0.927 | 1.216 | 111.7 | -142 | 315 | 2553 | 2437 | 1056 |
| EloSRM | 0.556 | 0.928 | 1.184 | 65.6 | -41 | 249 | 2605 | 2605 | 1254 |
| SRMFix | 0.566 | 0.941 | 1.204 | 74.9 | -100 | 248 | 2076 | 2063 | 1252 |
| SRM | 0.609 | 0.982 | 1.270 | 94.2 | -249 | 203 | 1623 | 1430 | 1645 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2010-05-12 | TCO10 Qual 2 | 1 | 227 | 329.00 | 0.54 | 28 | 2605 | 1254 | 77 | 1430 | 1645 |
| 19 | 2010-03-02 | SRM 463 | 1 | 594 | 344.70 | -0.78 | -27 | 2577 | 1381 | -134 | 1353 | 2064 |
| 18 | 2010-02-17 | SRM 462 | 1 | 51 | 300.67 | 2.56 | 91 | 2604 | 1299 | 203 | 1487 | 1487 |
| 17 | 2010-02-13 | Member SRM 461 | 1 | 420 | 425.96 | 0.02 | 6 | 2513 | 1613 | 27 | 1284 | 2518 |
| 16 | 2010-02-06 | SRM 460 | 1 | 427 | 409.38 | -0.36 | -14 | 2507 | 1635 | -54 | 1257 | 2685 |
| 15 | 2010-01-19 | SRM 459 | 1 | 635 | 391.94 | -0.71 | -32 | 2521 | 1561 | -234 | 1311 | 2283 |
| 14 | 2010-01-14 | Member SRM 458 | 1 | 470 | 360.91 | -0.38 | -16 | 2552 | 1435 | -78 | 1545 | 1254 |
| 13 | 2010-01-04 | SRM 457 | 1 | 124 | 323.45 | 1.38 | 82 | 2569 | 1360 | 107 | 1623 | 1040 |
| 12 | 2009-12-22 | SRM 456 | 1 | 283 | 333.12 | 0.24 | 23 | 2487 | 1676 | 7 | 1516 | 1347 |
| 11 | 2009-12-17 | Member SRM 455 | 1 | 237 | 399.23 | 0.72 | 62 | 2464 | 1770 | 54 | 1509 | 1370 |
| 10 | 2009-11-05 | SRM 452 | 1 | 163 | 470.09 | 1.53 | 118 | 2402 | 2018 | 149 | 1455 | 1596 |
| 9 | 2009-10-20 | SRM 451 | 1 | 273 | 417.80 | 0.61 | 65 | 2283 | 2532 | 73 | 1306 | 2343 |
| 8 | 2009-10-17 | SRM 450 | 2 | 87 | 180.08 | 1.05 | 58 | 2218 | 2838 | 56 | 1233 | 2863 |
| 7 | 2009-09-23 | SRM 449 | 2 | 55 | 305.45 | 2.47 | 116 | 2160 | 3159 | 108 | 1177 | 3295 |
| 6 | 2009-09-10 | SRM 448 | 2 | 254 | 303.60 | 0.26 | 32 | 2044 | 3901 | 19 | 1069 | 4212 |
| 5 | 2009-08-25 | SRM 447 | 2 | 380 | 243.51 | -0.64 | -30 | 2013 | 4094 | -35 | 1050 | 4334 |
| 4 | 2009-08-08 | SRM 446 | 2 | 412 | 239.60 | -0.78 | -41 | 2042 | 3860 | -43 | 1085 | 4011 |
| 3 | 2009-07-23 | SRM 445 | 2 | 103 | 446.68 | 2.12 | 209 | 2083 | 3570 | 115 | 1128 | 3667 |
| 2 | 2009-07-08 | SRM 444 | 2 | 263 | 668.17 | 1.34 | 249 | 1874 | 5134 | 62 | 1013 | 4673 |
| 1 | 2009-06-23 | SRM 443 | 2 | 570 | 548.45 | -0.06 | 10 | 1624 | 7396 | -249 | 951 | 5365 |