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Individual Calculations July 2015 |
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| Saulespurens, Valdis Total change: -34.80 | |   |
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| Latvian Teams Chess Championship Higher League,2015 | Riga | LAT | 2015-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2292 | 2345 | 5.50 | 9 | 0.38 | 20 | 7.60 | |
|  Marutkins, Olegs | | | 2128 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Stepanov, Timofej | | | 2269 | LAT | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Volodin, Aleksandr | g | | 2486 | EST | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Berzinsh, Ivars | | | 2181 | LAT | 0.00 | 1 | -0.72 | 20 | -14.40 | |  Kretainis, Kristaps | | | 2289 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Sveshnikov, Vladimir | m | | 2383 | LAT | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Bernotas, Arturs | | | 2272 | LAT | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Meskovs, Nikita | m | | 2452 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Volodins, Igors | | | 2171 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | | | Riga IM round robin | Riga | LAT | 2015-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2287 | 2345 | 3.00 | 9 | -2.12 | 20 | -42.40 | |
| | Sveshnikov, Vladimir | m | | 2370 | LAT | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Badelka, Olga | | | 2036 | BLR | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Armbrust, Florian | f | | 2316 | GER | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Petrov, Dmitri | | | 2083 | EST | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Schuetze, Norman | | | 2299 | GER | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Iwanow, Anna | | wm | 2251 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Lodici, Lorenzo | f | | 2324 | ITA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Krivonosov, Oleg | m | | 2456 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Kantans, Toms | m | | 2451 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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