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Rapid:
Individual Calculations February 2018 |
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| Rosenvald, Helmut Total change: -51.20 | |   |
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| 27th Keres Memorial | Tallinn | EST | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1652 | 2.50 | 8 | -2.56 | 20 | -51.20 | |
|  Chukavin, Kirill | | | 2052 * | EST | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ozolins, Aris | f | | 2034 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Kolar, Karl-Ustav | | | 1300 | EST | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Saar, Ivari | | | 1452 | EST | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Ennok, Heigo | | | 1441 | EST | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Sandu, Ilie | | | 1439 | EST | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Tonso, Hannes | | | 1319 | EST | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Krivenko, Dion | | | 1393 | EST | 0.50 | 1 | -0.32 | 20 | -6.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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