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Rapid:
Individual Calculations August 2018 |
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| Berzinsh, Markuss Total change: 63.20 | |   |
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| Kuldiga City Festival Chess tournament 2018 | Kuldiga | LAT | 2018-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1498 | 4.00 | 7 | 2.19 | 20 | 43.80 | |
|  Isakovs, Janis | | | 1799 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Laizans, Austris | | | 1644 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Golsta, Ramona | | | 1655 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Jakobsons, Andris | | | 1720 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Zvans, Maris | | | 1601 | LAT | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Rebhuns, Ilgars Janis | | | 1615 | LAT | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Dombrovska, Stefanija | | | 1793 | LAT | 1.00 | 1 | 0.85 | 20 | 17.00 | |
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) | | | | ICCF IM Salmins Gedimins memorial-2018 | Rucava | LAT | 2018-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1498 | 4.00 | 6 | 0.97 | 20 | 19.40 | |
| | Bagirov, Eldar | | | 1617 | LAT | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Isakovs, Janis | | | 1799 | LAT | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gruduls, Imants | | | 1610 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Batirevs, Maksims | | | 1389 | LAT | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Apenitis, Markuss | | | 1289 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Berzina, Rudite | | | 1290 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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