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Rapid:
Individual Calculations December 2017 |
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| Brojs, Artjoms Total change: 21.20 | |   |
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| Dobeles Martindienas saha turnirs | Dobele | LAT | 2017-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1481 | 1.00 | 4 | 0.20 | 20 | 4.00 | |
|  Visockis, Janis | | | 1881 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gulnevs, Daniils | | | 1670 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Diglys, Juozas | | | 1706 | LTU | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sudmale, Galina | | | 1672 | LAT | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Kuldiga district championship 2017 | Kuldiga | LAT | 2017-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1394 | 1481 | 5.00 | 7 | 0.86 | 20 | 17.20 | |
| | Gansone, Aiga | | | 1081 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Steinbergs, Viktors | | | 1816 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sefanovskis, Artjoms | | | 1267 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Zundovska, Meldra | | | 1081 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bagirov, Eldar | | | 1488 | LAT | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Gulnevs, Daniils | | | 1670 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Freibergs, Rolands | | | 1353 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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