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Rapid:
Individual Calculations March 2018 |
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| Hirvi, Katarina Total change: 81.60 | |   |
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| Estonia 100 Youth Chess Series I: C-Tournament | Tallinn | EST | 2018-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1151 | 4.00 | 6 | 2.78 | 20 | 55.60 | |
|  Levchenko, Marina | | | 1324 | EST | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Kalju, Edvard | | | 1227 | EST | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Tomson, Mikk | | | 1457 | EST | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Rychagov, Nikita | | | 1425 | EST | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Raag, Ardi | | | 1453 | EST | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Snitsarenko, Igor | | | 1529 | EST | 1.00 | 1 | 0.91 | 20 | 18.20 | |
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 II: C-Tournament | Tallinn | EST | 2018-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1151 | 3.50 | 7 | 1.30 | 20 | 26.00 | |
| | Olde, Grete | | | 1551 * | EST | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Levchenko, Marina | | | 1324 | EST | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Joerand, Jenna | | | 1079 | EST | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Lainevool, Mirko | | | 1206 | EST | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Kang, Paul | | | 1212 | EST | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Tonso, Hannes | | | 1311 | EST | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Raag, Ardi | | | 1488 | EST | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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