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Rapid:
Individual Calculations July 2018 |
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| Gruduls, Imants Total change: 35.60 | |   |
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| Aizpute rapid stage 4-2018 | Aizpute | LAT | 2018-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1574 | 5.50 | 7 | 1.36 | 20 | 27.20 | |
|  Ejubs, Zigfrids | | | 1323 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Sudmale, Galina | | | 1605 | LAT | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Rutins, Janis | | | 1495 | LAT | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Vejkajs, Ojars | | | 1587 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Vainovska, Valentina | | | 1677 | LAT | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Penikis, Adams | | | 1443 | LAT | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kede, Ligita | | | 1387 | LAT | 0.50 | 1 | -0.24 | 20 | -4.80 | |
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) | | | | 3 Stage of Rapid Chess Marathon Kretinga 2018 | Kretinga | LTU | 2018-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1574 | 2.50 | 6 | 0.42 | 20 | 8.40 | |
| | Berzinsh, Ivars | | | 1974 * | LAT | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Kozhakin, Michail | | | 1531 | LTU | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Cernavina, Ksenija | | | 1718 | LTU | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Lukosius, Rimvydas | | | 1937 | LTU | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Zinovjev, Oleg | | | 1489 | LTU | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Januseviciute, Donata | | | 1636 | LTU | 0.50 | 1 | 0.09 | 20 | 1.80 | | | * 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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