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Rapid:
Individual Calculations December 2018 |
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| Kleins, Elands Total change: -2.60 | |   |
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| Olaine district open chess tournament for children 2018 B | Olaine | LAT | 2018-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1062 | 1095 | 1.50 | 3 | -0.13 | 20 | -2.60 | |
|  Steinbergs, Mikelis Karlis | | | 983 | LAT | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Kokina, Elizabete | | | 1198 | LAT | 0.50 | 1 | 0.14 | 20 | 2.80 | |  Strazdins, Maris Kristaps | | | 1005 | LAT | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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) | | |
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