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Rapid:
Individual Calculations July 2017 |
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| Vasilas, Konstantinos Total change: 14.60 | |   |
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| 2nd Royal Chess Rapid 2017 B group youth | Kallithea | GRE | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1066 | 1114 | 3.50 | 4 | 1.24 | 20 | 24.80 | |
|  Tampakis, Vasileios | | | 1029 | GRE | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Proutsalis, Marios Alexandros | | | 1176 | GRE | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Moschovakis, Dimitrios 46671 | | | 1008 | GRE | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Styfougias, Evangelos | | | 1052 | GRE | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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) | | | | Youth Summer Rapid SO Kallitheas A | Kallithea | GRE | 2017-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1111 | 1114 | 0.50 | 2 | -0.51 | 20 | -10.20 | |
| | Kouinelis, Thomas | | | 1092 | GRE | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Polychronakis, Aristotelis | | | 1130 | GRE | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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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