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Rapid:
Individual Calculations June 2018 |
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| Rinkevics, Ralfs Total change: -22.60 | |   |
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| Olaine open chess spring for children 2018 A | Olaine | LAT | 2018-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1040 | 1.00 | 7 | -1.13 | 20 | -22.60 | |
|  Policans, Kristers | | | 1296 | LAT | 1.00 | 1 | 0.81 | 20 | 16.20 | |  Zareckis, Roberts | | | 1323 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Pogorelovs, Dmitrijs | | | 1231 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kokina, Elizabete | | | 1204 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Klidzina, Alise | | | 1147 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Plauca, Lelde | | | 1047 | LAT | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Kucina, Polina | | | 1106 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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