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Rapid:
Individual Calculations January 2023 |
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| Petrovic, Relja Total change: 37.20 | |   |
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| Sahovski festival buducih sampiona 2022 - Grupa do 11 godina | Stara Pazova | SRB | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1163 | 3.50 | 6 | 0.93 | 40 | 37.20 | |
|  Radakovic, Vasko | | | 1226 | SRB | 1.00 | 1 | 0.59 | 40 | 23.60 | |  Rajlic, Irina | | | 1403 | SRB | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Vladisavljevic, Ognjen | | | 1160 | SRB | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Milosevic, Justina | | | 1130 | SRB | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Ceprnja, Anja | | | 1059 | SRB | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Mitic, Marko | | | 1335 | SRB | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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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