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Rapid:
Individual Calculations August 2021 |
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| Hejja, David-Miklos Total change: -7.00 | |   |
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| NYCC Romania 2021 rapid - open U12 - teams | Iasi | ROU | 2021-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1275 | 1095 | 0.50 | 3 | -0.35 | 20 | -7.00 | |
|  Butolo, Alexandru-Mircea | c | | 1436 | ROU | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Savu, Victor-Xavier | | | 1217 | ROU | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Cuzub, David | | | 1171 | ROU | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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