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Rapid:
Individual Calculations April 2018 |
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| Hirvi, Katarina Total change: -5.00 | |   |
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| Estonia 100 Youth Chess Series III: C-Tournament | Tallinn | EST | 2018-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1233 | 1.50 | 5 | -0.43 | 20 | -8.60 | |
|  Nazarov, Vladislav | | | 1331 | EST | 0.50 | 1 | 0.13 | 20 | 2.60 | |  Tonso, Hannes | | | 1312 | EST | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Beda, Pjotor | | | 1103 | EST | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Rychagov, Nikita | | | 1434 | EST | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Luik, Ott Robert | | | 1427 | EST | 0.00 | 1 | -0.25 | 20 | -5.00 | |
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) | | | | Estonia 100 Youth Chess Series IV: C-Tournament | Tallinn | EST | 2018-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1233 | 2.00 | 6 | 0.18 | 20 | 3.60 | |
| | Orgse, Karl Kristofer | | | 1633 * | EST | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Liebert, Robin | | | 1178 | EST | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Nazarov, Vladislav | | | 1331 | EST | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Rychagov, Nikita | | | 1434 | EST | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Liiv, Kristiina | | | 1521 | EST | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Tonso, Hannes | | | 1312 | EST | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * 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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