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Rapid:
Individual Calculations December 2017 |
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| Jankovskis, Guntis Total change: 31.00 | |   |
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| VII Coach Janis Mileika memorial chess tournament A | Jekabpils | LAT | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2226 | 2265 | 6.50 | 9 | 1.55 | 20 | 31.00 | |
|  Vidruska, Renate | | wf | 2011 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Terentiev, Sergei | | | 2140 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Starostits, Ilmars | g | | 2445 | LAT | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Khaetsky, Roman | m | | 2409 | UKR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Jesse, Ingemars | f | | 2370 | LAT | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Ziogas, Modestas | | | 2082 | LTU | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ni, Viktorija | | wm | 2208 | USA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Indricans, Olgerts | | | 2140 | LAT | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Cherepov, Alexej | | | 2231 | BLR | 1.00 | 1 | 0.45 | 20 | 9.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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