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Individual Calculations February 2019 |
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| Kokina, Elizabete Total change: -23.60 | |   |
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| Maskachka Open 2019 amateurs to 1600 | Riga | LAT | 2019-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1396 | 1089 | 0.00 | 4 | -0.59 | 40 | -23.60 | |
|  Vingris, Mikelis | | | 1410 | LAT | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Bogdanovics, Kirills | | | 1489 * | LAT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Napins, Vadims | | | 1344 | LAT | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Surzikova, Vera | | | 1341 | LAT | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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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