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Rapid:
Individual Calculations December 2018 |
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| Pogorelovs, Dmitrijs Total change: 11.00 | |   |
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| Olaine district open chess tournament for children 2018 A | Olaine | LAT | 2018-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1305 | 4.50 | 8 | 0.55 | 20 | 11.00 | |
|  Kucina, Polina | | | 1071 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Petersons, Krisjanis | | | 1190 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Berzins, Ralfs | | | 1205 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Burenkovs, Artjoms | | | 1669 | LAT | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Pavlovs, Ostins | | | 1318 | LAT | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Zakis, Janis | | | 1251 | LAT | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Strods, Kristaps Reinis | | | 1568 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Broks, Adrians | | | 1292 | LAT | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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