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Rapid:
Individual Calculations March 2019 |
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| Marzakov, Rumen Total change: 0.00 | |   |
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| Hereja Drujba Open | Sofia | BUL | 2019-02-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1108 | 0 | 1.00 | 5 | 0.00 | 868 | | 0.00 | |
|  Spasov, Igor Aleksandar | | | 1308 | MKD | 0.00 | 1 | 0.00 | | 0.00 | |  Popzafirov, Vasil | | | 1072 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | | Radonjanin, Nikola | | | 1018 | MKD | 1.00 | 1 | 0.00 | | 0.00 | | | Rangelov, Kristiyan | | | 1112 | BUL | 0.00 | 1 | 0.00 | | 0.00 | | | Ivanov, Lachezar | | | 1028 | BUL | 0.00 | 1 | 0.00 | | 0.00 | |
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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