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Rapid:
Individual Calculations February 2022 |
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| Krasin, Boris Vsev Total change: 9.20 | |   |
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| 20th European Youth Rapid Championship - OPEN U8 | Novi Sad | SRB | 2021-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1267 | 2.50 | 5 | 0.46 | 20 | 9.20 | |
|  Perekhozhev, Artem | | | 1338 | RUS | 1.00 | 1 | 0.60 | 20 | 12.00 | |  Rusu, Lucas | | | 1424 | ROU | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Calin, Rares-Ionut | | | 1085 | ROU | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Sofronie, Vladimir | | | 1340 | ROU | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Sason, Noam | | | 1499 | ISR | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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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